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Home > CA Providers > Ophthalmologists

Dr. Keith Liang, MD

Accepting New Patients

(6 Ratings)

Specializes in: Ophthalmology (Eye Disease)

University of Southern California (USC), Keck School of Medicine

3160 J Street
Sacramento, CA 95816

(916) 446-2020

Dr. Keith Liang, MD is an ophthalmologist in Sacramento, CA specializing in ophthalmology (eye disease). He graduated from University of Southern California (USC), Keck School of Medicine. Dr. Keith Liang, MD is affiliated with Dignity Health, Sutter Health, Mercy General Hospital and Hill Physicians.

Office Locations

Hill Physicians

3160 J Street
Sacramento, CA 95816

(916) 446-2020

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Noteworthy Medicare Patient Procedures Performed by Dr. Keith Liang, MD in 2023

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

Top 5%

By Volume:

laser surgery

ultrasound corneal pachymetry

YAG laser capsulotomy

By Affordability:

laser glaucoma surgery

laser trabeculoplasty

In 2023, among providers in related specialties within California, Dr. Keith Liang, MD performed more laser surgery, ultrasound corneal pachymetry, and YAG laser capsulotomy procedures for Medicare patients than 95% of them and he also had a list price for laser glaucoma surgery, and laser trabeculoplasty that was lower than the list prices billed to Medicare by 95% of them. 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.

Top 10%

By Volume:

eye procedures

By Affordability:

laser eye surgery

In 2023, among providers in related specialties within California, Dr. Keith Liang, MD performed more eye procedures procedures for Medicare patients than 90% of them and he also had a list price for laser eye surgery that was lower than the list prices billed to Medicare by 90% of them. 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.

Top 25%

By Volume:

extracapsular cataract extraction with IOL implantation

laser trabeculoplasty

punctal plug insertion

SCODI of the anterior segment

By Affordability:

SCODI of the posterior segment

secondary cataract surgery

YAG laser capsulotomy

YAG laser surgery

In 2012, among providers in related specialties within California, Dr. Keith Liang, MD performed more extracapsular cataract extraction (ECCE) with IOL implantation, laser trabeculoplasty, punctal plug insertion, and SCODI of the anterior segment (SCODI-A) procedures for Medicare patients than 75% of them and he also had a list price for extraocular surgery, eyelid procedures, goniotomy, lacrimal surgery, lacrimal (tearing system) procedures, ophthalmic biometry, SCODI of the posterior segment (SCODI-P), secondary cataract surgery, YAG laser capsulotomy, and YAG laser surgery that was lower than the list prices billed to Medicare by 75% of them. 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. Keith Liang, MD treated as an ophthalmologist in Sacramento, CA during 2012 were eye procedures, lacrimal (tearing system) procedures, ultrasound (sonogram) and laser treatment.

Volume of procedures performed by Dr. Keith Liang, MD for Medicare patients.

capsulotomy	73
eye procedures	8503
lacrimal (tearing system) procedures	718
laser treatment	107
ultrasound (sonogram)	294

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Keith Liang, MD treated as an ophthalmologist in Sacramento, CA during 2013 were eye procedures, lacrimal (tearing system) procedures, ultrasound (sonogram) and evoked potential test.

Volume of procedures performed by Dr. Keith Liang, MD for Medicare patients.

capsulotomy	94
cyst removal	12
evoked potential test	242
excision	12
eye procedures	8177
lacrimal (tearing system) procedures	557
laser treatment	118
removal of lesion (e.g. growth)	12
ultrasound (sonogram)	318

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith Liang, MD.

**Gender**
Male	542
Female	843

**Ethnicity**
Non-Hispanic White	759
Black	93
Hispanic	77
Asian	416
Other	0
Native American	0

**Age**
From 65 to 74	482
From 75 to 84	512
85 and over	328
Less than 65	63

Conditions of Medicare patients treated by Dr. Keith Liang, MD in 2013

Hypertension	69
High Cholesterol	58
Stroke	5
Ischemic Heart Disease	31
Depression	12
Chronic Kidney Disease	24
Asthma	6
Osteoperosis	11
Atrial Fibrilation	10
Heart Failure	16
Chronic Obstructive Pulmonary Disease	13
Diabetes	37
Dementia	11
Cancer	11

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Keith Liang, MD treated as an ophthalmologist in Sacramento, CA during 2014 were eye procedures, lacrimal (tearing system) procedures, ultrasound (sonogram) and evoked potential test.

Volume of procedures performed by Dr. Keith Liang, MD for Medicare patients.

capsulotomy	94
cyst removal	21
evoked potential test	186
excision	21
eye procedures	7438
lacrimal (tearing system) procedures	402
laser treatment	129
removal of lesion (e.g. growth)	21
ultrasound (sonogram)	273

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith Liang, MD.

**Gender**
Male	524
Female	817

**Ethnicity**
Non-Hispanic White	698
Black	85
Hispanic	83
Asian	425
Other	0
Native American	0

**Age**
From 65 to 74	465
From 75 to 84	515
85 and over	308
Less than 65	53

Conditions of Medicare patients treated by Dr. Keith Liang, MD in 2014

Hypertension	67
High Cholesterol	60
Stroke	6
Ischemic Heart Disease	29
Depression	11
Chronic Kidney Disease	24
Asthma	6
Osteoperosis	12
Atrial Fibrilation	11
Heart Failure	15
Chronic Obstructive Pulmonary Disease	13
Diabetes	37
Dementia	9
Cancer	9

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Keith Liang, MD treated as an ophthalmologist in Sacramento, CA during 2015 were eye procedures, lacrimal (tearing system) procedures, ultrasound (sonogram) and evoked potential test.

Volume of procedures performed by Dr. Keith Liang, MD for Medicare patients.

capsulotomy	91
evoked potential test	330
eye procedures	8739
lacrimal (tearing system) procedures	711
laser treatment	122
ultrasound (sonogram)	365

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith Liang, MD.

**Gender**
Male	1132
Female	1716

**Ethnicity**
Non-Hispanic White	1440
Black	200
Hispanic	188
Asian	912
Other	0
Native American	0

**Age**
From 65 to 74	966
From 75 to 84	1084
85 and over	674
Less than 65	124

Conditions of Medicare patients treated by Dr. Keith Liang, MD in 2015

Hypertension	67
High Cholesterol	57
Stroke	4
Ischemic Heart Disease	27
Depression	11
Chronic Kidney Disease	26
Asthma	9
Osteoperosis	12
Atrial Fibrilation	10
Heart Failure	15
Chronic Obstructive Pulmonary Disease	13
Diabetes	38
Dementia	10
Cancer	9

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Keith Liang, MD treated as an ophthalmologist in Sacramento, CA during 2016 were eye procedures, lacrimal (tearing system) procedures, ultrasound (sonogram) and evoked potential test.

Volume of procedures performed by Dr. Keith Liang, MD for Medicare patients.

capsulotomy	68
cyst removal	14
diagnostic imaging	12
evoked potential test	355
excision	14
eye procedures	8922
lacrimal (tearing system) procedures	679
laser treatment	128
removal of lesion (e.g. growth)	14
ultrasound (sonogram)	366

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith Liang, MD.

**Gender**
Male	559
Female	837

**Ethnicity**
Non-Hispanic White	703
Black	91
Hispanic	83
Asian	467
Other	0
Native American	0

**Age**
From 65 to 74	459
From 75 to 84	523
85 and over	356
Less than 65	58

Conditions of Medicare patients treated by Dr. Keith Liang, MD in 2016

Hypertension	70
High Cholesterol	57
Stroke	4
Ischemic Heart Disease	26
Depression	12
Chronic Kidney Disease	31
Asthma	16
Osteoperosis	12
Atrial Fibrilation	10
Heart Failure	15
Chronic Obstructive Pulmonary Disease	13
Diabetes	37
Dementia	10
Cancer	9

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Keith Liang, MD treated as an ophthalmologist in Sacramento, CA during 2017 were eye procedures, lacrimal (tearing system) procedures, ultrasound (sonogram) and evoked potential test.

Volume of procedures performed by Dr. Keith Liang, MD for Medicare patients.

capsulotomy	63
cyst removal	15
diagnostic imaging	11
evoked potential test	325
excision	15
eye procedures	9142
lacrimal (tearing system) procedures	569
laser treatment	94
removal of lesion (e.g. growth)	15
ultrasound (sonogram)	393

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith Liang, MD.

**Gender**
Male	574
Female	876

**Ethnicity**
Non-Hispanic White	692
Black	101
Hispanic	98
Asian	512
Other	47
Native American	0

**Age**
From 65 to 74	496
From 75 to 84	555
85 and over	335
Less than 65	64

Conditions of Medicare patients treated by Dr. Keith Liang, MD in 2017

Hypertension	70
High Cholesterol	52
Stroke	3
Ischemic Heart Disease	27
Depression	11
Chronic Kidney Disease	35
Asthma	6
Osteoperosis	12
Atrial Fibrilation	9
Heart Failure	15
Chronic Obstructive Pulmonary Disease	15
Diabetes	40
Dementia	12
Cancer	10

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Keith Liang, MD treated as an ophthalmologist in Sacramento, CA during 2018 were eye procedures, lacrimal (tearing system) procedures, ultrasound (sonogram) and evoked potential test.

Volume of procedures performed by Dr. Keith Liang, MD for Medicare patients.

capsulotomy	59
cyst removal	11
evoked potential test	284
excision	11
eye procedures	8823
lacrimal (tearing system) procedures	612
laser treatment	87
removal of lesion (e.g. growth)	11
ultrasound (sonogram)	396

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith Liang, MD.

**Gender**
Male	569
Female	879

**Ethnicity**
Non-Hispanic White	669
Black	113
Hispanic	95
Asian	521
Other	0
Native American	0

**Age**
From 65 to 74	502
From 75 to 84	552
85 and over	330
Less than 65	64

Conditions of Medicare patients treated by Dr. Keith Liang, MD in 2018

Hypertension	69
High Cholesterol	60
Stroke	3
Ischemic Heart Disease	27
Depression	13
Chronic Kidney Disease	37
Asthma	7
Osteoperosis	12
Atrial Fibrilation	10
Heart Failure	15
Chronic Obstructive Pulmonary Disease	14
Diabetes	40
Dementia	11
Cancer	10

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Keith Liang, MD treated as an ophthalmologist in Sacramento, CA during 2019 were eye procedures, lacrimal (tearing system) procedures, ultrasound (sonogram) and evoked potential test.

Volume of procedures performed by Dr. Keith Liang, MD for Medicare patients.

capsulotomy	75
cyst removal	15
evoked potential test	262
excision	15
eye procedures	7921
lacrimal (tearing system) procedures	507
laser treatment	99
removal of lesion (e.g. growth)	15
ultrasound (sonogram)	346

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith Liang, MD.

**Gender**
Male	529
Female	835

**Ethnicity**
Non-Hispanic White	646
Black	86
Hispanic	82
Asian	503
Other	47
Native American	0

**Age**
From 65 to 74	481
From 75 to 84	516
85 and over	316
Less than 65	51

Conditions of Medicare patients treated by Dr. Keith Liang, MD in 2019

Hypertension	68
High Cholesterol	60
Stroke	3
Ischemic Heart Disease	26
Depression	14
Chronic Kidney Disease	35
Asthma	6
Osteoperosis	15
Atrial Fibrilation	10
Heart Failure	14
Chronic Obstructive Pulmonary Disease	12
Diabetes	37
Dementia	11
Cancer	9

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Keith Liang, MD treated as an ophthalmologist in Sacramento, CA during 2020 were eye procedures, lacrimal (tearing system) procedures, ultrasound (sonogram) and evoked potential test.

Volume of procedures performed by Dr. Keith Liang, MD for Medicare patients.

capsulotomy	68
doctor visit	19
evoked potential test	194
eye procedures	6451
lacrimal (tearing system) procedures	378
laser treatment	119
ultrasound (sonogram)	276

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith Liang, MD.

**Gender**
Male	447
Female	689

**Ethnicity**
Non-Hispanic White	590
Black	72
Hispanic	73
Asian	362
Other	39
Native American	0

**Age**
From 65 to 74	402
From 75 to 84	448
85 and over	246
Less than 65	40

Conditions of Medicare patients treated by Dr. Keith Liang, MD in 2020

Hypertension	65
High Cholesterol	59
Stroke	3
Ischemic Heart Disease	25
Depression	14
Chronic Kidney Disease	35
Asthma	6
Osteoperosis	13
Atrial Fibrilation	10
Heart Failure	15
Chronic Obstructive Pulmonary Disease	11
Diabetes	35
Dementia	10
Cancer	8

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Keith Liang, MD treated as an ophthalmologist in Sacramento, CA during 2021 were eye procedures, lacrimal (tearing system) procedures, ultrasound (sonogram) and evoked potential test.

Volume of procedures performed by Dr. Keith Liang, MD for Medicare patients.

capsulotomy	87
evoked potential test	190
eye procedures	7135
lacrimal (tearing system) procedures	466
laser treatment	125
ultrasound (sonogram)	321

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith Liang, MD.

**Gender**
Male	476
Female	738

**Ethnicity**
Non-Hispanic White	667
Black	63
Hispanic	81
Asian	347
Other	56
Native American	0

**Age**
From 65 to 74	439
From 75 to 84	476
85 and over	254
Less than 65	45

Conditions of Medicare patients treated by Dr. Keith Liang, MD in 2021

Hypertension	65
High Cholesterol	60
Stroke	3
Ischemic Heart Disease	26
Depression	15
Chronic Kidney Disease	34
Asthma	6
Osteoperosis	13
Atrial Fibrilation	8
Heart Failure	13
Chronic Obstructive Pulmonary Disease	9
Diabetes	35
Dementia	11
Cancer	9

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Keith Liang, MD treated as an ophthalmologist in Sacramento, CA during 2022 were eye procedures, lacrimal (tearing system) procedures, ultrasound (sonogram) and laser treatment.

Volume of procedures performed by Dr. Keith Liang, MD for Medicare patients.

capsulotomy	150
evoked potential test	197
eye procedures	7294
lacrimal (tearing system) procedures	448
laser treatment	243
ultrasound (sonogram)	297

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith Liang, MD.

**Gender**
Male	479
Female	725

**Ethnicity**
Non-Hispanic White	659
Black	60
Hispanic	77
Asian	349
Other	0
Native American	0

**Age**
From 65 to 74	454
From 75 to 84	450
85 and over	264
Less than 65	36

Conditions of Medicare patients treated by Dr. Keith Liang, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	21
Depression	14
Chronic Kidney Disease	25
Asthma	9
Osteoperosis	19
Atrial Fibrilation	15
Heart Failure	12
Chronic Obstructive Pulmonary Disease	11
Diabetes	35
Dementia	6
Cancer	13

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Keith Liang, MD for Medicare patients.

The highest averages for the top procedures that Dr. Keith Liang, MD treated as an ophthalmologist in Sacramento, CA were eye procedures, lacrimal (tearing system) procedures, ultrasound (sonogram) and evoked potential test.

capsulotomy	83
cyst removal	14
diagnostic imaging	11
doctor visit	19
evoked potential test	256
excision	14
eye procedures	8049
lacrimal (tearing system) procedures	549
laser treatment	124
removal of lesion (e.g. growth)	14
ultrasound (sonogram)	331

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Keith Liang, MD.

**Gender**
Male	530
Female	814

**Ethnicity**
Black / African American	87
Asian / Pacific Islander	437
Non-Hispanic White	683
Hispanic	85
Native American / Alaskan Native	0
Other	17

**Age**
75 to 84	511
85 and over	310
Less than 65	54
65 to 74	467

Average of Total of Conditions of Medicare patients treated by Dr. Keith Liang, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Keith Liang, MD treated were hypertension, high cholesterol, diabetes and chronic kidney disease.

Hypertension	62
High Cholesterol	54
Stroke	3
Ischemic Heart Disease	24
Depression	11
Chronic Kidney Disease	27
Asthma	7
Osteoporosis	11
Heart Failure	13
Chronic Obstructive Pulmonary Disease	11
Diabetes	33
Atrial Fibrillation	9
Cancer	8
Dementia	9

Education & Training

Dr. Keith Liang, MD graduated from University of Southern California (USC), Keck School of Medicine. He completed residency at Louisiana State University Health Sciences Center - New Orleans. He is certified by the Ophthalmology and has a state license in California.

Medical School: University of Southern California (USC), Keck School of Medicine

Residency: Louisiana State University Health Sciences Center - New Orleans

Board Certification: Ophthalmology

Licensed In: California

Affiliations & Hospitals

Dr. Keith Liang, MD is associated with these hospitals and organizations:

Dignity Health

Sutter Health

Mercy General Hospital

Hill Physicians

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. Keith Liang, MD appears to accept the following insurance providers: WellCare, Blue Shield of California, Medicare Advantage, SCAN Health Plan, United Healthcare, Aetna, Cigna, Anthem Blue Cross of California, Anthem, Health Net Medicare Advantage HMO, Health Net, UnitedHealthcare, Molina Healthcare, Central Health Plan, Western Health Advantage (WHA), Accepted Aetna Plans: Health Fund HMO (aka HMO/HRA): HMO: HMO Deductible Plans: Quality Point of Service (QPOS), Hill Physicians Care Solutions, Accepted Sutter Health Plan Plans: Individual and Family Plan HMO: Large and Small Group HMO and Accepted SCAN Plans: Sutter Senior Advantage, a SCAN Medicare Plan (HMO).

Insurance Accepted by Provider includes:

According to our sources, Dr. Keith Liang, MD accepts the following insurance providers:

WellCare

Blue Shield of California

Medicare Advantage

SCAN Health Plan

United Healthcare

Aetna

Cigna

Anthem Blue Cross of California

Anthem

Health Net Medicare Advantage HMO

Health Net

UnitedHealthcare

Molina Healthcare

Central Health Plan

Western Health Advantage (WHA)

Accepted Aetna Plans: Health Fund HMO (aka HMO/HRA): HMO: HMO Deductible Plans: Quality Point of Service (QPOS)

Hill Physicians Care Solutions

Accepted Sutter Health Plan Plans: Individual and Family Plan HMO: Large and Small Group HMO

Accepted SCAN Plans: Sutter Senior Advantage, a SCAN Medicare Plan (HMO)

Ratings & Reviews

Dr. Keith Liang, MD has a high overall rating with an average of 3.5 out of 5 stars based on 6 ratings. We collect ratings and reviews of Dr. Keith Liang, MD from all over the web to help you find the right in Sacramento, CA.

3.5

Overall Rating

(6 Ratings)

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General Payments

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

**Payments by Company**
RxSight Inc	$51,317 RXSIGHT LIGHT ADJUSTABLE LENS (RXLAL) $51,300	LIGHT ADJUSTABLE LENS (LAL) AND LIGHT DELIVERY DEVICE (LDD) $17
LENSAR, Inc.	$7,579 LENSAR LASER SYSTEM $7,579
Nidek Incorporated	$5,121 $5,121
Valeant Pharmaceuticals North America LLC	$2,880 ENVISTA $1,798	STELLARIS $411	CRYSTALENS $248	VICTUS $181	TRULIGN TORIC $95	Other $147
Hoya Surgical Optics, Inc	$1,842 IOL $1,842
Other	$11,812 LENSAR LASER SYSTEM $1,174	HOLOS INTRA OP $1,000	enVista MX60 IOL $529	STELLARIS $442	VYZULTA $425	Other $8,242

**Types of Payments**
Consulting Fee	$55,051
Food and Beverage	$13,478
Honoraria	$6,000
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$2,685
Gift	$1,861
Other	$1,476

Research Payments

Dr. Keith Liang, MD has received 22 research payments totaling $408,430.

Biography

Dr. Keith Liang works as an ophthalmology (eye disease). Patient reviews placed Dr. Liang at an average of 3.5 stars (out of 5). He appears to be an in-network provider for Anthem, UnitedHealthcare, Blue California, and more. He attended the University of Southern California (USC), Keck School of Medicine and then went on to complete his residency at Louisiana State University Health Sciences Center - New Orleans. Dr. Liang (or staff) speaks Spanish, Cantonese, and Russian. Dr. Liang is professionally affiliated with Mercy General Hospital, Hill Physicians, and Sutter Health. He welcomes new patients at his office inSacramento, CA as reported by Hill Physicians.