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Dr. Ellen Chieko Deconinck, MD

(Dr. Ellen Deconinck, MD)

(1067 Ratings)

Specializes in: Dermatology (Skin Disorders)

Stanford University School of Medicine

Professional interests include: acne, melanoma, impetigo, and more.

401 Old San Francisco Road 2nd Floor
Sunnyvale, CA 94086

(650) 934-7676

Dr. Ellen Chieko Deconinck, MD is a dermatologist in Sunnyvale, CA specializing in dermatology (skin disorders). She graduated from Stanford University School of Medicine. Dr. Ellen Chieko Deconinck, MD is affiliated with Sutter Health and SUTTER BAY MEDICAL FOUNDATION.

Office Locations

401 Old San Francisco Road 2nd Floor
Sunnyvale, CA 94086

(650) 934-7676

open_in_new

701 E El Camino Real
Mountain View, CA 94040

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Some issues Dr. Ellen Chieko Deconinck, MD can help you with:

Eye Problems

Millions of people every year have problems with their eyes. Some of the most common eye problems are refractive disorders, glaucoma, diabetic retinopathy, macular degeneration, and cataracts.

Refractive disorders happen when the shape of the eye doesn't let allow someone focus very precisely. They might be myopic (nearsighted), hyperopic (farsighted), or have an astigmatism, which is a focus problem caused by the cornea. Refractive disorders can be corrected by glasses or contacts.

Glaucoma is the leading cause of blindness in the United States. It happens when fluid pressure builds up within the eye and damages the optic nerve. It is treated with medications and surgery.

Diabetic retinopathy is a common complication of diabetes. The retina is tissue at the back of the eye that is filled with numerous, tiny blood vessels. When diabetes damages these delicate blood vessels, they burst or leak, leading to blind spots and blurred vision. Diabetic retinopathy can be treated with laser therapy and surgery, but often vision cannot be restored.

Macular degeneration is common in older adults. The macula is the central part of the retina and is responsible for crisp center vision. Over time, the cells in the macula begin to die, making central vision blurry. An early symptom of macular degeneration is that straight lines appear wavy.

Cataracts happen when the clear lens in the front of the eye becomes cloudy, making things look blurry or faded. They are extremely common in older people. By age 80, more than half of all Americans will have had a cataract. In early stages, prescription glasses and magnifying lenses can help. As the cataracts get worse, surgery to replace the lens may be the best option.

More than just one of the five senses, the eyes are heavily relied upon to communicate, work, and get around every day. It's important to have regular eye exams for vision stays in good shape for years to come.

Noteworthy Medicare Patient Procedures Performed by Dr. Ellen Chieko Deconinck, MD in 2024

Click on any procedure below to see further details on volume and pricing among Medicare patients.

Top 25%

By Affordability:

phototherapy

ultraviolet light therapy

In 2012, Dr. Ellen Chieko Deconinck, MD had a list price for phototherapy (light therapy), and ultraviolet (UV) light therapy that was lower than the list prices billed to Medicare by 75% of providers in related specialties within California. Actual amounts paid by patients can vary widely depending on a number of factors, including insurance coverage. A lower list price, however, might mean lower fees when paying without insurance.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Ellen Chieko Deconinck, MD treated as a dermatologist in Sunnyvale, CA during 2012 were removal of lesion (e.g. growth), skin procedures, diagnostic procedures and injections.

Volume of procedures performed by Dr. Ellen Chieko Deconinck, MD for Medicare patients.

diagnostic procedures	98
doctor visit	499
injections	15
removal of lesion (e.g. growth)	261
skin procedures	261

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Ellen Chieko Deconinck, MD treated as a dermatologist in Sunnyvale, CA during 2013 were removal of lesion (e.g. growth), skin procedures and diagnostic procedures.

Volume of procedures performed by Dr. Ellen Chieko Deconinck, MD for Medicare patients.

diagnostic procedures	114
doctor visit	570
removal of lesion (e.g. growth)	287
skin procedures	287

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Ellen Chieko Deconinck, MD.

**Gender**
Male	149
Female	185

**Ethnicity**
Non-Hispanic White	281
Black	0
Hispanic	18
Asian	22
Other	0
Native American	0

**Age**
From 65 to 74	173
From 75 to 84	98
85 and over	50
Less than 65	13

Conditions of Medicare patients treated by Dr. Ellen Chieko Deconinck, MD in 2013

Hypertension	47
High Cholesterol	46
Stroke	3
Ischemic Heart Disease	20
Depression	14
Chronic Kidney Disease	16
Asthma	8
Osteoperosis	7
Atrial Fibrilation	11
Heart Failure	11
Chronic Obstructive Pulmonary Disease	8
Diabetes	18
Dementia	6
Cancer	10

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Ellen Chieko Deconinck, MD treated as a dermatologist in Sunnyvale, CA during 2014 were removal of lesion (e.g. growth), skin procedures, diagnostic procedures and injections.

Volume of procedures performed by Dr. Ellen Chieko Deconinck, MD for Medicare patients.

diagnostic procedures	141
doctor visit	688
injections	15
removal of lesion (e.g. growth)	404
skin procedures	404

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Ellen Chieko Deconinck, MD.

**Gender**
Male	165
Female	253

**Ethnicity**
Non-Hispanic White	351
Black	0
Hispanic	25
Asian	27
Other	0
Native American	0

**Age**
From 65 to 74	222
From 75 to 84	123
85 and over	59
Less than 65	14

Conditions of Medicare patients treated by Dr. Ellen Chieko Deconinck, MD in 2014

Hypertension	48
High Cholesterol	44
Stroke	0
Ischemic Heart Disease	16
Depression	15
Chronic Kidney Disease	14
Asthma	5
Osteoperosis	6
Atrial Fibrilation	9
Heart Failure	9
Chronic Obstructive Pulmonary Disease	5
Diabetes	18
Dementia	6
Cancer	12

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Ellen Chieko Deconinck, MD treated as a dermatologist in Sunnyvale, CA during 2015 were removal of lesion (e.g. growth), skin procedures, diagnostic procedures and minor procedures.

Volume of procedures performed by Dr. Ellen Chieko Deconinck, MD for Medicare patients.

diagnostic procedures	147
doctor visit	647
minor procedures	11
removal of lesion (e.g. growth)	391
skin procedures	391
wound repair (e.g. stitches)	11

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Ellen Chieko Deconinck, MD.

**Gender**
Male	350
Female	402

**Ethnicity**
Non-Hispanic White	636
Black	0
Hispanic	0
Asian	42
Other	42
Native American	0

**Age**
From 65 to 74	412
From 75 to 84	214
85 and over	92
Less than 65	34

Conditions of Medicare patients treated by Dr. Ellen Chieko Deconinck, MD in 2015

Hypertension	47
High Cholesterol	45
Stroke	5
Ischemic Heart Disease	18
Depression	18
Chronic Kidney Disease	11
Asthma	5
Osteoperosis	5
Atrial Fibrilation	9
Heart Failure	9
Chronic Obstructive Pulmonary Disease	5
Diabetes	16
Dementia	7
Cancer	15

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Ellen Chieko Deconinck, MD treated as a dermatologist in Sunnyvale, CA during 2016 were removal of lesion (e.g. growth), skin procedures, diagnostic procedures and phototherapy (light therapy).

Volume of procedures performed by Dr. Ellen Chieko Deconinck, MD for Medicare patients.

diagnostic procedures	165
doctor visit	737
phototherapy (light therapy)	40
removal of lesion (e.g. growth)	438
skin procedures	438

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Ellen Chieko Deconinck, MD.

**Gender**
Male	198
Female	225

**Ethnicity**
Non-Hispanic White	353
Black	0
Hispanic	24
Asian	22
Other	0
Native American	0

**Age**
From 65 to 74	238
From 75 to 84	126
85 and over	44
Less than 65	15

Conditions of Medicare patients treated by Dr. Ellen Chieko Deconinck, MD in 2016

Hypertension	44
High Cholesterol	39
Stroke	0
Ischemic Heart Disease	15
Depression	20
Chronic Kidney Disease	15
Asthma	5
Osteoperosis	7
Atrial Fibrilation	6
Heart Failure	4
Chronic Obstructive Pulmonary Disease	3
Diabetes	15
Dementia	3
Cancer	13

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Ellen Chieko Deconinck, MD treated as a dermatologist in Sunnyvale, CA during 2017 were removal of lesion (e.g. growth), skin procedures, diagnostic procedures and phototherapy (light therapy).

Volume of procedures performed by Dr. Ellen Chieko Deconinck, MD for Medicare patients.

diagnostic procedures	148
doctor visit	764
phototherapy (light therapy)	113
removal of lesion (e.g. growth)	524
skin procedures	524

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Ellen Chieko Deconinck, MD.

**Gender**
Male	199
Female	216

**Ethnicity**
Non-Hispanic White	344
Black	0
Hispanic	0
Asian	29
Other	21
Native American	0

**Age**
From 65 to 74	219
From 75 to 84	144
85 and over	36
Less than 65	16

Conditions of Medicare patients treated by Dr. Ellen Chieko Deconinck, MD in 2017

Hypertension	47
High Cholesterol	36
Stroke	0
Ischemic Heart Disease	17
Depression	23
Chronic Kidney Disease	17
Asthma	5
Osteoperosis	7
Atrial Fibrilation	8
Heart Failure	7
Chronic Obstructive Pulmonary Disease	4
Diabetes	14
Dementia	4
Cancer	13

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Ellen Chieko Deconinck, MD treated as a dermatologist in Sunnyvale, CA during 2018 were removal of lesion (e.g. growth), skin procedures, phototherapy (light therapy) and diagnostic procedures.

Volume of procedures performed by Dr. Ellen Chieko Deconinck, MD for Medicare patients.

diagnostic procedures	151
doctor visit	760
phototherapy (light therapy)	163
removal of lesion (e.g. growth)	519
skin procedures	519

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Ellen Chieko Deconinck, MD.

**Gender**
Male	206
Female	219

**Ethnicity**
Non-Hispanic White	357
Black	0
Hispanic	0
Asian	31
Other	24
Native American	0

**Age**
From 65 to 74	214
From 75 to 84	158
85 and over	38
Less than 65	15

Conditions of Medicare patients treated by Dr. Ellen Chieko Deconinck, MD in 2018

Hypertension	47
High Cholesterol	47
Stroke	0
Ischemic Heart Disease	20
Depression	13
Chronic Kidney Disease	19
Asthma	4
Osteoperosis	8
Atrial Fibrilation	9
Heart Failure	7
Chronic Obstructive Pulmonary Disease	5
Diabetes	16
Dementia	5
Cancer	13

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Ellen Chieko Deconinck, MD treated as a dermatologist in Sunnyvale, CA during 2019 were removal of lesion (e.g. growth), skin procedures and phototherapy (light therapy).

Volume of procedures performed by Dr. Ellen Chieko Deconinck, MD for Medicare patients.

doctor visit	752
phototherapy (light therapy)	107
removal of lesion (e.g. growth)	518
skin procedures	518

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Ellen Chieko Deconinck, MD.

**Gender**
Male	212
Female	243

**Ethnicity**
Non-Hispanic White	377
Black	0
Hispanic	0
Asian	33
Other	29
Native American	0

**Age**
From 65 to 74	215
From 75 to 84	185
85 and over	39
Less than 65	16

Conditions of Medicare patients treated by Dr. Ellen Chieko Deconinck, MD in 2019

Hypertension	49
High Cholesterol	45
Stroke	2
Ischemic Heart Disease	19
Depression	16
Chronic Kidney Disease	17
Asthma	5
Osteoperosis	9
Atrial Fibrilation	10
Heart Failure	8
Chronic Obstructive Pulmonary Disease	6
Diabetes	17
Dementia	5
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Ellen Chieko Deconinck, MD treated as a dermatologist in Sunnyvale, CA during 2020 were removal of lesion (e.g. growth), skin procedures and phototherapy (light therapy).

Volume of procedures performed by Dr. Ellen Chieko Deconinck, MD for Medicare patients.

doctor visit	658
phototherapy (light therapy)	75
removal of lesion (e.g. growth)	494
skin procedures	494

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Ellen Chieko Deconinck, MD.

**Gender**
Male	188
Female	226

**Ethnicity**
Non-Hispanic White	342
Black	0
Hispanic	0
Asian	27
Other	32
Native American	0

**Age**
From 65 to 74	184
From 75 to 84	170
85 and over	43
Less than 65	17

Conditions of Medicare patients treated by Dr. Ellen Chieko Deconinck, MD in 2020

Hypertension	44
High Cholesterol	45
Stroke	0
Ischemic Heart Disease	23
Depression	15
Chronic Kidney Disease	17
Asthma	7
Osteoperosis	10
Atrial Fibrilation	10
Heart Failure	9
Chronic Obstructive Pulmonary Disease	4
Diabetes	16
Dementia	6
Cancer	11

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Ellen Chieko Deconinck, MD treated as a dermatologist in Sunnyvale, CA during 2021 were removal of lesion (e.g. growth) and skin procedures.

Volume of procedures performed by Dr. Ellen Chieko Deconinck, MD for Medicare patients.

doctor visit	765
removal of lesion (e.g. growth)	543
skin procedures	543

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Ellen Chieko Deconinck, MD.

**Gender**
Male	194
Female	243

**Ethnicity**
Non-Hispanic White	368
Black	0
Hispanic	0
Asian	23
Other	28
Native American	0

**Age**
From 65 to 74	206
From 75 to 84	175
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Ellen Chieko Deconinck, MD in 2021

Hypertension	46
High Cholesterol	51
Stroke	0
Ischemic Heart Disease	21
Depression	11
Chronic Kidney Disease	17
Asthma	5
Osteoperosis	9
Atrial Fibrilation	9
Heart Failure	8
Chronic Obstructive Pulmonary Disease	5
Diabetes	16
Dementia	5
Cancer	11

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Ellen Chieko Deconinck, MD treated as a dermatologist in Sunnyvale, CA during 2022 were removal of lesion (e.g. growth), skin procedures and phototherapy (light therapy).

Volume of procedures performed by Dr. Ellen Chieko Deconinck, MD for Medicare patients.

doctor visit	863
phototherapy (light therapy)	95
removal of lesion (e.g. growth)	626
skin procedures	626

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Ellen Chieko Deconinck, MD.

**Gender**
Male	218
Female	283

**Ethnicity**
Non-Hispanic White	421
Black	0
Hispanic	0
Asian	32
Other	28
Native American	0

**Age**
From 65 to 74	210
From 75 to 84	215
85 and over	65
Less than 65	11

Conditions of Medicare patients treated by Dr. Ellen Chieko Deconinck, MD in 2022

Hypertension	57
High Cholesterol	66
Stroke	3
Ischemic Heart Disease	17
Depression	9
Chronic Kidney Disease	17
Asthma	8
Osteoperosis	15
Atrial Fibrilation	16
Heart Failure	8
Chronic Obstructive Pulmonary Disease	6
Diabetes	17
Dementia	3
Cancer	14

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Ellen Chieko Deconinck, MD treated as a dermatologist in Sunnyvale, CA during 2023 were removal of lesion (e.g. growth), skin procedures and phototherapy (light therapy).

Volume of procedures performed by Dr. Ellen Chieko Deconinck, MD for Medicare patients.

doctor visit	974
phototherapy (light therapy)	108
removal of lesion (e.g. growth)	661
skin procedures	661

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Ellen Chieko Deconinck, MD.

**Gender**
Male	261
Female	342

**Ethnicity**
Non-Hispanic White	490
Black	0
Hispanic	0
Asian	47
Other	43
Native American	0

**Age**
From 65 to 74	259
From 75 to 84	248
85 and over	83
Less than 65	13

Conditions of Medicare patients treated by Dr. Ellen Chieko Deconinck, MD in 2023

Hypertension	57
High Cholesterol	65
Stroke	4
Ischemic Heart Disease	14
Depression	10
Chronic Kidney Disease	15
Asthma	8
Osteoperosis	21
Atrial Fibrilation	15
Heart Failure	6
Chronic Obstructive Pulmonary Disease	6
Diabetes	16
Dementia	4
Cancer	13

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Ellen Chieko Deconinck, MD treated as a dermatologist in Sunnyvale, CA during 2024 were removal of lesion (e.g. growth), skin procedures and phototherapy (light therapy).

Volume of procedures performed by Dr. Ellen Chieko Deconinck, MD for Medicare patients.

doctor visit	1064
phototherapy (light therapy)	141
removal of lesion (e.g. growth)	677
skin procedures	677

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Ellen Chieko Deconinck, MD.

**Gender**
Male	271
Female	333

**Ethnicity**
Non-Hispanic White	508
Black	0
Hispanic	0
Asian	44
Other	32
Native American	0

**Age**
From 65 to 74	268
From 75 to 84	245
85 and over	78
Less than 65	13

Conditions of Medicare patients treated by Dr. Ellen Chieko Deconinck, MD in 2024

Hypertension	57
High Cholesterol	71
Stroke	3
Ischemic Heart Disease	16
Depression	11
Chronic Kidney Disease	16
Asthma	9
Osteoperosis	19
Atrial Fibrilation	15
Heart Failure	8
Chronic Obstructive Pulmonary Disease	6
Diabetes	17
Dementia	4
Cancer	17

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Ellen Chieko Deconinck, MD for Medicare patients.

The highest averages for the top procedures that Dr. Ellen Chieko Deconinck, MD treated as a dermatologist in Sunnyvale, CA were removal of lesion (e.g. growth), skin procedures, diagnostic procedures and phototherapy (light therapy).

diagnostic procedures	137
doctor visit	749
injections	15
minor procedures	11
phototherapy (light therapy)	105
removal of lesion (e.g. growth)	487
skin procedures	487
wound repair (e.g. stitches)	11

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Ellen Chieko Deconinck, MD.

**Gender**
Female	243
Male	200

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	29
Non-Hispanic White	371
Hispanic	5
Native American / Alaskan Native	0
Other	21

**Age**
85 and over	48
75 to 84	161
Less than 65	13
65 to 74	216

Average of Total of Conditions of Medicare patients treated by Dr. Ellen Chieko Deconinck, MD From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. Ellen Chieko Deconinck, MD treated were high cholesterol, hypertension, ischemic heart disease and diabetes.

Hypertension	45
High Cholesterol	46
Stroke	1
Ischemic Heart Disease	16
Depression	13
Chronic Kidney Disease	14
Asthma	5
Osteoporosis	9
Heart Failure	7
Chronic Obstructive Pulmonary Disease	4
Diabetes	15
Atrial Fibrillation	9
Dementia	4
Cancer	11

Education & Training

Dr. Ellen Chieko Deconinck, MD graduated from Stanford University School of Medicine. She completed residency at Stanford Hospital & Clinics. She is certified by the Board Certification: Dermatology and has a state license in California.

Medical School: Stanford University School of Medicine

Residency: Stanford Hospital & Clinics

Board Certification: Board Certification: Dermatology

Licensed In: California

Insurance Information

Please note: Insurance information may change at any time, and the provider may accept your insurance plan even if it is not listed below. Please contact the provider's office to confirm that your insurance is accepted.

Dr. Ellen Chieko Deconinck, MD appears to accept the following insurance providers: Private Healthcare Systems (PHCS), WellCare, Medicare Advantage, MultiPlan, Anthem Blue Cross of California, Blue Shield of California, United Healthcare, Cigna, Alliance PPO, HealthSmart, Aetna: Aetna Signature Administrators (ASA), Aetna: Quality Point of Service (QPOS), Aetna: Aetna Student Health Program, Aetna: National Advantage Plan (NAP), Health Net - Currently in 2027 Contract Negotiations: SELECT three-tier POS and SELECT two-tier POS, Large and Small Group, Health Net - Currently in 2027 Contract Negotiations: Health Net HMO: Large Group (101+ employees) & Small Group (2-100 employees), Central California Alliance for Health: TotalCare (HMO D-SNP), Health Net - Currently in 2027 Contract Negotiations: ELECT Open Access POS, Large and Small Group, Health Net - Currently in 2027 Contract Negotiations: ELECT POS, Large and Small Group, TRICARE: Prime Remote, Aetna: Stanford University Faculty & Staff (SUFS) - Copay Plan - Open Access Aetna Select, Health Net - Currently in 2027 Contract Negotiations: Salud HMO Plus Large/Custom Group, TRICARE: Select (formerly TRICARE Standard and TRICARE Extra), TRICARE: Retired Reserve, Aetna: Aetna Choice POS II, Aetna: Traditional Choice, Aetna: HMO Deductible Plans, Aetna: Managed Choice POS, Aetna: Health Fund POS, Aetna: Open Access Elect Choice EPO, SCAN: SCAN Compass (HMO), Aetna: Stanford University Faculty & Staff (SUFS) ACA High Deductible Health Plan POS II (ACA HDHP-POS II), Aetna: Aetna Select Open Access, Sutter Health Plan: Individual and Family Plan HMO, Provider Networks of America: PPO, Valley Health Plan - Currently in 2027 Contract Negotiations: Classic Commercial HMO Plan only, Aetna: Health Fund HMO (aka HMO/HRA), TRICARE: Reserve Select, Health Net - Currently in 2027 Contract Negotiations: PPO for Small Business Health Options Program (SHOP)/Covered California, Santa Clara Family Health Plan: DualConnect (HMO D-SNP), Aetna: Open Access Managed Choice POS, Health Net - Currently in 2027 Contract Negotiations: Health Net PPO, TRICARE: Extended Care Option (ECHO), Aetna: HMO, Sutter Health Plan: Large and Small Group HMO, TRICARE: Prime, Aetna: Open Choice PPO, Aetna: Aetna Select EPO, Aetna: Stanford University Faculty & Staff (SUFS) High Deductible Health Plan POS II (HDHP POS II) and TRICARE: Young Adult.

Insurance Accepted by Provider includes:

According to our sources, Dr. Ellen Chieko Deconinck, MD accepts the following insurance providers:

Private Healthcare Systems (PHCS)

WellCare

Medicare Advantage

MultiPlan

Anthem Blue Cross of California

Blue Shield of California

United Healthcare

Cigna

Alliance PPO

HealthSmart

Aetna: Aetna Signature Administrators (ASA)

Aetna: Quality Point of Service (QPOS)

Aetna: Aetna Student Health Program

Aetna: National Advantage Plan (NAP)

Health Net - Currently in 2027 Contract Negotiations: SELECT three-tier POS and SELECT two-tier POS, Large and Small Group

Health Net - Currently in 2027 Contract Negotiations: Health Net HMO: Large Group (101+ employees) & Small Group (2-100 employees)

Central California Alliance for Health: TotalCare (HMO D-SNP)

Health Net - Currently in 2027 Contract Negotiations: ELECT Open Access POS, Large and Small Group

Health Net - Currently in 2027 Contract Negotiations: ELECT POS, Large and Small Group

TRICARE: Prime Remote

Aetna: Stanford University Faculty & Staff (SUFS) - Copay Plan - Open Access Aetna Select

Health Net - Currently in 2027 Contract Negotiations: Salud HMO Plus Large/Custom Group

TRICARE: Select (formerly TRICARE Standard and TRICARE Extra)

TRICARE: Retired Reserve

Aetna: Aetna Choice POS II

Aetna: Traditional Choice

Aetna: HMO Deductible Plans

Aetna: Managed Choice POS

Aetna: Health Fund POS

Aetna: Open Access Elect Choice EPO

SCAN: SCAN Compass (HMO)

Aetna: Stanford University Faculty & Staff (SUFS) ACA High Deductible Health Plan POS II (ACA HDHP-POS II)

Aetna: Aetna Select Open Access

Sutter Health Plan: Individual and Family Plan HMO

Provider Networks of America: PPO

Valley Health Plan - Currently in 2027 Contract Negotiations: Classic Commercial HMO Plan only

Aetna: Health Fund HMO (aka HMO/HRA)

TRICARE: Reserve Select

Health Net - Currently in 2027 Contract Negotiations: PPO for Small Business Health Options Program (SHOP)/Covered California

Santa Clara Family Health Plan: DualConnect (HMO D-SNP)

Aetna: Open Access Managed Choice POS

Health Net - Currently in 2027 Contract Negotiations: Health Net PPO

TRICARE: Extended Care Option (ECHO)

Aetna: HMO

Sutter Health Plan: Large and Small Group HMO

TRICARE: Prime

Aetna: Open Choice PPO

Aetna: Aetna Select EPO

Aetna: Stanford University Faculty & Staff (SUFS) High Deductible Health Plan POS II (HDHP POS II)

TRICARE: Young Adult

Ratings & Reviews

Dr. Ellen Chieko Deconinck, MD has an exceptional overall rating with an average of 5.0 out of 5 stars based on 1067 ratings. We collect ratings and reviews of Dr. Ellen Chieko Deconinck, MD from all over the web to help you find the right in Sunnyvale, CA.

Overall Rating

(1067 Ratings)

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Reviews Left On DocSpot

Overall Rating: 4.0 2012-12-21

Dr. Deconinck is awesome. She is always positive and helpful and it is almost fun to get a check up. She has always been able to help me fix any issue I have.

General Payments

These charts describe general payments received by Dr. Ellen Chieko Deconinck, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
GENZYME CORPORATION	$196 DUPIXENT $196
Regeneron Healthcare Solutions, Inc.	$125 $125
Arcutis Biotherapeutics, Inc.	$58 Zoryve $58
Amgen Inc.	$57 Otezla $57
Galderma Laboratories, L.P.	$44 NEMLUVIO $18	$25
Other	$130 VTAMA $50	EBGLYSS $17	PICATO $14	DORYX $13	$36

**Types of Payments**
Food and Beverage	$611

Biography

Dr. Ellen Deconinck practices dermatology (skin disorders). She attended Stanford University School of Medicine and subsequently trained at Stanford Hospital & Clinics for residency. Dr. Deconinck's areas of expertise include the following: basal cell carcinoma, rosacea, and tingling. She has a 5.0 out of 5 star average patient rating. Dr. Deconinck takes Anthem, Blue Cross/Blue Shield, and HealthSmart, in addition to other insurance carriers. She is professionally affiliated with Sutter Health. Sutter Health reports that she is not accepting new patients.

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Dr. Ellen Chieko Deconinck, MD

Office Locations

Some issues Dr. Ellen Chieko Deconinck, MD can help you with:

Noteworthy Medicare Patient Procedures Performed by Dr. Ellen Chieko Deconinck, MD in 2024

By Affordability:

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

2013 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ellen Chieko Deconinck, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ellen Chieko Deconinck, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ellen Chieko Deconinck, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ellen Chieko Deconinck, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ellen Chieko Deconinck, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ellen Chieko Deconinck, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ellen Chieko Deconinck, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ellen Chieko Deconinck, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ellen Chieko Deconinck, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ellen Chieko Deconinck, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ellen Chieko Deconinck, MD in 2023

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

2024 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ellen Chieko Deconinck, MD in 2024

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Average Medicare Patient Data From 2012 - 2024

Average of Total of Conditions of Medicare patients treated by Dr. Ellen Chieko Deconinck, MD From 2012 - 2024

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