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Home > WA Providers > Dermatopathologists

Sanhwan Chen

(1 Rating)

Specializes in: Dermatopathology

University of Texas Medical School at Houston (1995)

4004 Colby Avenue
Everett, WA 98201

(425) 339-5417

Sanhwan Chen is a dermatopathologist in Everett, WA specializing in dermatopathology. She graduated from University of Texas Medical School at Houston in 1995 and has 31 years of experience. Sanhwan Chen is affiliated with OPTUM CARE WASHINGTON PLLC.

Office Locations

4004 Colby Avenue
Everett, WA 98201

(425) 339-5417

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Noteworthy Medicare Patient Procedures Performed by Sanhwan Chen in 2023

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

Top 25%

By Affordability:

removal of skin lesion

skin procedures

In 2012, Sanhwan Chen had a list price for removal of skin lesion (growth or mark), and skin procedures that was lower than the list prices billed to Medicare by 75% of providers in related specialties within Washington. 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 Sanhwan Chen treated as a dermatopathologist in Everett, WA during 2012 were diagnostic procedures, removal of lesion (e.g. growth), skin procedures and lab tests.

Volume of procedures performed by Sanhwan Chen for Medicare patients.

diagnostic procedures	262
doctor visit	470
lab tests	60
minor procedures	29
removal of lesion (e.g. growth)	233
skin procedures	233
wound repair (e.g. stitches)	29

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Sanhwan Chen treated as a dermatopathologist in Everett, WA during 2013 were diagnostic procedures, removal of lesion (e.g. growth), skin procedures and lab tests.

Volume of procedures performed by Sanhwan Chen for Medicare patients.

diagnostic procedures	318
doctor visit	567
ear procedures	14
lab tests	86
minor procedures	37
phototherapy (light therapy)	62
removal of lesion (e.g. growth)	273
skin procedures	273
wound repair (e.g. stitches)	37

2013 Medicare Patient Data

Information about Medicare patients treated by Sanhwan Chen.

**Gender**
Male	453
Female	481

**Ethnicity**
Non-Hispanic White	897
Black	0
Hispanic	0
Asian	13
Other	13
Native American	0

**Age**
From 65 to 74	477
From 75 to 84	279
85 and over	115
Less than 65	63

Conditions of Medicare patients treated by Sanhwan Chen in 2013

Hypertension	49
High Cholesterol	40
Stroke	3
Ischemic Heart Disease	22
Depression	14
Chronic Kidney Disease	21
Asthma	5
Osteoperosis	4
Atrial Fibrilation	11
Heart Failure	9
Chronic Obstructive Pulmonary Disease	8
Diabetes	23
Dementia	5
Cancer	12

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Sanhwan Chen treated as a dermatopathologist in Everett, WA during 2014 were diagnostic procedures, skin procedures, removal of lesion (e.g. growth) and lab tests.

Volume of procedures performed by Sanhwan Chen for Medicare patients.

diagnostic procedures	384
doctor visit	675
ear procedures	17
lab tests	181
minor procedures	35
phototherapy (light therapy)	40
removal of lesion (e.g. growth)	306
skin procedures	346
wound repair (e.g. stitches)	35

2014 Medicare Patient Data

Information about Medicare patients treated by Sanhwan Chen.

**Gender**
Male	342
Female	407

**Ethnicity**
Non-Hispanic White	725
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	390
From 75 to 84	232
85 and over	87
Less than 65	40

Conditions of Medicare patients treated by Sanhwan Chen in 2014

Hypertension	46
High Cholesterol	38
Stroke	3
Ischemic Heart Disease	20
Depression	16
Chronic Kidney Disease	19
Asthma	5
Osteoperosis	4
Atrial Fibrilation	10
Heart Failure	11
Chronic Obstructive Pulmonary Disease	6
Diabetes	20
Dementia	4
Cancer	11

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Sanhwan Chen treated as a dermatopathologist in Everett, WA during 2015 were diagnostic procedures, skin procedures, removal of lesion (e.g. growth) and lab tests.

Volume of procedures performed by Sanhwan Chen for Medicare patients.

diagnostic procedures	371
doctor visit	607
ear procedures	17
lab tests	136
phototherapy (light therapy)	28
removal of lesion (e.g. growth)	293
skin procedures	321

2015 Medicare Patient Data

Information about Medicare patients treated by Sanhwan Chen.

**Gender**
Male	598
Female	728

**Ethnicity**
Non-Hispanic White	1268
Black	0
Hispanic	0
Asian	0
Other	24
Native American	0

**Age**
From 65 to 74	664
From 75 to 84	426
85 and over	172
Less than 65	64

Conditions of Medicare patients treated by Sanhwan Chen in 2015

Hypertension	44
High Cholesterol	39
Stroke	4
Ischemic Heart Disease	21
Depression	17
Chronic Kidney Disease	21
Asthma	9
Osteoperosis	5
Atrial Fibrilation	10
Heart Failure	10
Chronic Obstructive Pulmonary Disease	6
Diabetes	20
Dementia	5
Cancer	12

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Sanhwan Chen treated as a dermatopathologist in Everett, WA during 2016 were diagnostic procedures, skin procedures, removal of lesion (e.g. growth) and lab tests.

Volume of procedures performed by Sanhwan Chen for Medicare patients.

diagnostic procedures	427
doctor visit	767
ear procedures	18
lab tests	163
phototherapy (light therapy)	22
removal of lesion (e.g. growth)	360
skin procedures	382

2016 Medicare Patient Data

Information about Medicare patients treated by Sanhwan Chen.

**Gender**
Male	423
Female	481

**Ethnicity**
Non-Hispanic White	873
Black	0
Hispanic	0
Asian	0
Other	16
Native American	0

**Age**
From 65 to 74	467
From 75 to 84	285
85 and over	104
Less than 65	48

Conditions of Medicare patients treated by Sanhwan Chen in 2016

Hypertension	46
High Cholesterol	39
Stroke	3
Ischemic Heart Disease	19
Depression	15
Chronic Kidney Disease	25
Asthma	11
Osteoperosis	5
Atrial Fibrilation	11
Heart Failure	10
Chronic Obstructive Pulmonary Disease	8
Diabetes	20
Dementia	4
Cancer	10

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Sanhwan Chen treated as a dermatopathologist in Everett, WA during 2017 were diagnostic procedures, removal of lesion (e.g. growth), skin procedures and lab tests.

Volume of procedures performed by Sanhwan Chen for Medicare patients.

diagnostic procedures	433
doctor visit	800
lab tests	148
removal of lesion (e.g. growth)	379
skin procedures	379

2017 Medicare Patient Data

Information about Medicare patients treated by Sanhwan Chen.

**Gender**
Male	421
Female	516

**Ethnicity**
Non-Hispanic White	896
Black	0
Hispanic	0
Asian	0
Other	19
Native American	0

**Age**
From 65 to 74	485
From 75 to 84	319
85 and over	94
Less than 65	39

Conditions of Medicare patients treated by Sanhwan Chen in 2017

Hypertension	49
High Cholesterol	35
Stroke	4
Ischemic Heart Disease	20
Depression	17
Chronic Kidney Disease	23
Asthma	6
Osteoperosis	7
Atrial Fibrilation	10
Heart Failure	12
Chronic Obstructive Pulmonary Disease	8
Diabetes	21
Dementia	4
Cancer	11

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Sanhwan Chen treated as a dermatopathologist in Everett, WA during 2018 were skin procedures, removal of lesion (e.g. growth), diagnostic procedures and lab tests.

Volume of procedures performed by Sanhwan Chen for Medicare patients.

diagnostic procedures	396
doctor visit	891
lab tests	158
phototherapy (light therapy)	24
removal of lesion (e.g. growth)	405
skin procedures	429

2018 Medicare Patient Data

Information about Medicare patients treated by Sanhwan Chen.

**Gender**
Male	475
Female	588

**Ethnicity**
Non-Hispanic White	1010
Black	0
Hispanic	0
Asian	11
Other	29
Native American	0

**Age**
From 65 to 74	550
From 75 to 84	356
85 and over	112
Less than 65	45

Conditions of Medicare patients treated by Sanhwan Chen in 2018

Hypertension	47
High Cholesterol	40
Stroke	2
Ischemic Heart Disease	20
Depression	16
Chronic Kidney Disease	23
Asthma	7
Osteoperosis	7
Atrial Fibrilation	11
Heart Failure	10
Chronic Obstructive Pulmonary Disease	6
Diabetes	19
Dementia	4
Cancer	10

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Sanhwan Chen treated as a dermatopathologist in Everett, WA during 2019 were skin procedures, removal of lesion (e.g. growth), lab tests and phototherapy (light therapy).

Volume of procedures performed by Sanhwan Chen for Medicare patients.

doctor visit	871
lab tests	162
phototherapy (light therapy)	26
removal of lesion (e.g. growth)	420
skin procedures	446

2019 Medicare Patient Data

Information about Medicare patients treated by Sanhwan Chen.

**Gender**
Male	524
Female	656

**Ethnicity**
Non-Hispanic White	1123
Black	0
Hispanic	12
Asian	0
Other	30
Native American	0

**Age**
From 65 to 74	621
From 75 to 84	375
85 and over	129
Less than 65	55

Conditions of Medicare patients treated by Sanhwan Chen in 2019

Hypertension	46
High Cholesterol	39
Stroke	3
Ischemic Heart Disease	21
Depression	21
Chronic Kidney Disease	23
Asthma	5
Osteoperosis	7
Atrial Fibrilation	10
Heart Failure	10
Chronic Obstructive Pulmonary Disease	6
Diabetes	19
Dementia	5
Cancer	10

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Sanhwan Chen treated as a dermatopathologist in Everett, WA during 2020 were removal of lesion (e.g. growth), skin procedures and lab tests.

Volume of procedures performed by Sanhwan Chen for Medicare patients.

doctor visit	356
lab tests	119
removal of lesion (e.g. growth)	168
skin procedures	168

2020 Medicare Patient Data

Information about Medicare patients treated by Sanhwan Chen.

**Gender**
Male	371
Female	392

**Ethnicity**
Non-Hispanic White	729
Black	0
Hispanic	0
Asian	0
Other	18
Native American	0

**Age**
From 65 to 74	392
From 75 to 84	243
85 and over	97
Less than 65	31

Conditions of Medicare patients treated by Sanhwan Chen in 2020

Hypertension	45
High Cholesterol	37
Stroke	2
Ischemic Heart Disease	23
Depression	15
Chronic Kidney Disease	24
Asthma	5
Osteoperosis	5
Atrial Fibrilation	10
Heart Failure	12
Chronic Obstructive Pulmonary Disease	7
Diabetes	18
Dementia	4
Cancer	9

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Sanhwan Chen treated as a dermatopathologist in Everett, WA during 2021 were removal of lesion (e.g. growth), skin procedures, lab tests and phototherapy (light therapy).

Volume of procedures performed by Sanhwan Chen for Medicare patients.

doctor visit	508
lab tests	179
phototherapy (light therapy)	78
removal of lesion (e.g. growth)	225
skin procedures	225

2021 Medicare Patient Data

Information about Medicare patients treated by Sanhwan Chen.

**Gender**
Male	414
Female	510

**Ethnicity**
Non-Hispanic White	874
Black	0
Hispanic	0
Asian	0
Other	30
Native American	0

**Age**
From 65 to 74	481
From 75 to 84	307
85 and over	112
Less than 65	24

Conditions of Medicare patients treated by Sanhwan Chen in 2021

Hypertension	46
High Cholesterol	43
Stroke	3
Ischemic Heart Disease	22
Depression	18
Chronic Kidney Disease	25
Asthma	5
Osteoperosis	6
Atrial Fibrilation	12
Heart Failure	12
Chronic Obstructive Pulmonary Disease	6
Diabetes	19
Dementia	6
Cancer	11

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Sanhwan Chen treated as a dermatopathologist in Everett, WA during 2022 were removal of lesion (e.g. growth), skin procedures, lab tests and phototherapy (light therapy).

Volume of procedures performed by Sanhwan Chen for Medicare patients.

doctor visit	651
lab tests	148
phototherapy (light therapy)	125
removal of lesion (e.g. growth)	280
skin procedures	280

2022 Medicare Patient Data

Information about Medicare patients treated by Sanhwan Chen.

**Gender**
Male	463
Female	560

**Ethnicity**
Non-Hispanic White	971
Black	0
Hispanic	0
Asian	0
Other	30
Native American	0

**Age**
From 65 to 74	538
From 75 to 84	346
85 and over	121
Less than 65	18

Conditions of Medicare patients treated by Sanhwan Chen in 2022

Hypertension	60
High Cholesterol	63
Stroke	5
Ischemic Heart Disease	17
Depression	15
Chronic Kidney Disease	20
Asthma	8
Osteoperosis	11
Atrial Fibrilation	15
Heart Failure	9
Chronic Obstructive Pulmonary Disease	8
Diabetes	18
Dementia	4
Cancer	15

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Sanhwan Chen for Medicare patients.

The highest averages for the top procedures that Sanhwan Chen treated as a dermatopathologist in Everett, WA were diagnostic procedures, skin procedures, removal of lesion (e.g. growth) and lab tests.

diagnostic procedures	370
doctor visit	651
ear procedures	16
lab tests	140
minor procedures	33
phototherapy (light therapy)	50
removal of lesion (e.g. growth)	303
skin procedures	316
wound repair (e.g. stitches)	33

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Sanhwan Chen.

**Gender**
Male	407
Female	483

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	2
Non-Hispanic White	851
Native American / Alaskan Native	0
Hispanic	1
Other	19

**Age**
75 to 84	288
85 and over	103
Less than 65	38
65 to 74	460

Average of Total of Conditions of Medicare patients treated by Sanhwan Chen From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Sanhwan Chen treated were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	43
High Cholesterol	37
Stroke	2
Ischemic Heart Disease	18
Depression	14
Chronic Kidney Disease	20
Asthma	6
Osteoporosis	5
Heart Failure	9
Chronic Obstructive Pulmonary Disease	6
Diabetes	17
Atrial Fibrillation	10
Dementia	4
Cancer	10

Education & Training

Sanhwan Chen graduated from University of Texas Medical School at Houston in 1995. She has a state license in Washington.

Medical School: University of Texas Medical School at Houston (1995)

Licensed In: Washington

Affiliations & Hospitals

Sanhwan Chen is associated with these hospitals and organizations:

OPTUM CARE WASHINGTON PLLC

Ratings & Reviews

Sanhwan Chen has an exceptional overall rating with an average of 5.0 out of 5 stars based on 1 ratings. We collect ratings and reviews of Sanhwan Chen from all over the web to help you find the right in Everett, WA.

Overall Rating

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General Payments

These charts describe general payments received by Sanhwan Chen. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.