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Home > CA Providers > Internists & Internal Medicine Doctors

Dr. Yong Qing Liu, MD

Accepting New Patients

(5 Ratings)

Specializes in: Internal Medicine (Adult Medicine)

Shanghai Second Medical University

181 Andrieux Street Suite 202
Sonoma, CA 95476

(707) 933-0500

Dr. Yong Qing Liu, MD is an internist in Sonoma, CA specializing in internal medicine (adult medicine). She graduated from Shanghai Second Medical University. Dr. Yong Qing Liu, MD is affiliated with Hill Physicians.

Office Locations

Hill Physicians

181 Andrieux Street Suite 202
Sonoma, CA 95476

(707) 933-0500

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Noteworthy Medicare Patient Procedures Performed by Dr. Yong Qing Liu, MD in 2023

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

Top 5%

By Volume:

immunization

In 2023, Dr. Yong Qing Liu, MD performed more immunization (preventive vaccines) procedures for Medicare patients than 95% of providers in related specialties within California.

Top 10%

By Volume:

flu shot

In 2023, Dr. Yong Qing Liu, MD performed more flu shot procedures for Medicare patients than 90% of providers in related specialties within California.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Yong Qing Liu, MD treated as an internist in Sonoma, CA during 2012 were preventive care, vaccines, nursing home care and hospital care.

Volume of procedures performed by Dr. Yong Qing Liu, MD for Medicare patients.

doctor visit	1616
ear procedures	26
hospital care	184
inpatient care	184
lab tests	127
nursing home care	200
preventive care	249
vaccines	237

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Yong Qing Liu, MD treated as an internist in Sonoma, CA during 2013 were preventive care, vaccines, nursing home care and hospital care.

Volume of procedures performed by Dr. Yong Qing Liu, MD for Medicare patients.

doctor visit	1542
ear procedures	21
hospital care	159
inpatient care	159
lab tests	154
nursing home care	199
preventive care	211
vaccines	211

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Yong Qing Liu, MD.

**Gender**
Male	124
Female	357

**Ethnicity**
Non-Hispanic White	450
Black	0
Hispanic	19
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	244
From 75 to 84	122
85 and over	96
Less than 65	19

Conditions of Medicare patients treated by Dr. Yong Qing Liu, MD in 2013

Hypertension	59
High Cholesterol	52
Stroke	4
Ischemic Heart Disease	22
Depression	15
Chronic Kidney Disease	13
Asthma	5
Osteoperosis	9
Atrial Fibrilation	11
Heart Failure	16
Chronic Obstructive Pulmonary Disease	10
Diabetes	19
Dementia	13
Cancer	7

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Yong Qing Liu, MD treated as an internist in Sonoma, CA during 2014 were preventive care, vaccines, lab tests and hospital care.

Volume of procedures performed by Dr. Yong Qing Liu, MD for Medicare patients.

doctor visit	1539
ear procedures	29
hospital care	109
inpatient care	109
lab tests	117
nursing home care	64
preventive care	256
vaccines	239

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Yong Qing Liu, MD.

**Gender**
Male	113
Female	339

**Ethnicity**
Non-Hispanic White	414
Black	0
Hispanic	17
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	229
From 75 to 84	111
85 and over	91
Less than 65	21

Conditions of Medicare patients treated by Dr. Yong Qing Liu, MD in 2014

Hypertension	63
High Cholesterol	54
Stroke	3
Ischemic Heart Disease	17
Depression	14
Chronic Kidney Disease	14
Asthma	6
Osteoperosis	11
Atrial Fibrilation	11
Heart Failure	15
Chronic Obstructive Pulmonary Disease	9
Diabetes	19
Dementia	10
Cancer	6

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Yong Qing Liu, MD treated as an internist in Sonoma, CA during 2015 were preventive care, lab tests, vaccines and hospital care.

Volume of procedures performed by Dr. Yong Qing Liu, MD for Medicare patients.

doctor visit	1737
ear procedures	21
hospital care	155
inpatient care	155
lab tests	193
nursing home care	103
preventive care	202
vaccines	186

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Yong Qing Liu, MD.

**Gender**
Male	294
Female	766

**Ethnicity**
Non-Hispanic White	962
Black	0
Hispanic	50
Asian	0
Other	24
Native American	0

**Age**
From 65 to 74	540
From 75 to 84	260
85 and over	212
Less than 65	48

Conditions of Medicare patients treated by Dr. Yong Qing Liu, MD in 2015

Hypertension	63
High Cholesterol	50
Stroke	5
Ischemic Heart Disease	20
Depression	19
Chronic Kidney Disease	20
Asthma	9
Osteoperosis	13
Atrial Fibrilation	15
Heart Failure	19
Chronic Obstructive Pulmonary Disease	10
Diabetes	18
Dementia	10
Cancer	9

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Yong Qing Liu, MD treated as an internist in Sonoma, CA during 2016 were preventive care, vaccines, lab tests and hospital care.

Volume of procedures performed by Dr. Yong Qing Liu, MD for Medicare patients.

doctor visit	1603
ear procedures	15
hospital care	120
inpatient care	120
lab tests	176
nursing home care	96
preventive care	209
vaccines	190

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Yong Qing Liu, MD.

**Gender**
Male	138
Female	348

**Ethnicity**
Non-Hispanic White	441
Black	0
Hispanic	19
Asian	0
Other	15
Native American	0

**Age**
From 65 to 74	246
From 75 to 84	116
85 and over	105
Less than 65	19

Conditions of Medicare patients treated by Dr. Yong Qing Liu, MD in 2016

Hypertension	62
High Cholesterol	51
Stroke	5
Ischemic Heart Disease	21
Depression	23
Chronic Kidney Disease	24
Asthma	15
Osteoperosis	14
Atrial Fibrilation	14
Heart Failure	18
Chronic Obstructive Pulmonary Disease	10
Diabetes	19
Dementia	14
Cancer	8

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Yong Qing Liu, MD treated as an internist in Sonoma, CA during 2017 were preventive care, vaccines, lab tests and hospital care.

Volume of procedures performed by Dr. Yong Qing Liu, MD for Medicare patients.

doctor visit	1524
ear procedures	21
hospital care	95
inpatient care	95
lab tests	131
nursing home care	71
preventive care	240
vaccines	222

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Yong Qing Liu, MD.

**Gender**
Male	118
Female	339

**Ethnicity**
Non-Hispanic White	416
Black	0
Hispanic	0
Asian	13
Other	14
Native American	0

**Age**
From 65 to 74	231
From 75 to 84	119
85 and over	88
Less than 65	19

Conditions of Medicare patients treated by Dr. Yong Qing Liu, MD in 2017

Hypertension	61
High Cholesterol	46
Stroke	4
Ischemic Heart Disease	18
Depression	25
Chronic Kidney Disease	25
Asthma	8
Osteoperosis	16
Atrial Fibrilation	14
Heart Failure	16
Chronic Obstructive Pulmonary Disease	9
Diabetes	18
Dementia	11
Cancer	7

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Yong Qing Liu, MD treated as an internist in Sonoma, CA during 2018 were preventive care, vaccines, lab tests and nursing home care.

Volume of procedures performed by Dr. Yong Qing Liu, MD for Medicare patients.

doctor visit	1566
ear procedures	13
lab tests	109
nursing home care	35
preventive care	298
vaccines	287

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Yong Qing Liu, MD.

**Gender**
Male	122
Female	310

**Ethnicity**
Non-Hispanic White	393
Black	0
Hispanic	11
Asian	0
Other	17
Native American	0

**Age**
From 65 to 74	231
From 75 to 84	125
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Yong Qing Liu, MD in 2018

Hypertension	67
High Cholesterol	64
Stroke	3
Ischemic Heart Disease	19
Depression	21
Chronic Kidney Disease	24
Asthma	6
Osteoperosis	14
Atrial Fibrilation	13
Heart Failure	11
Chronic Obstructive Pulmonary Disease	7
Diabetes	17
Dementia	10
Cancer	8

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Yong Qing Liu, MD treated as an internist in Sonoma, CA during 2019 were preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Yong Qing Liu, MD for Medicare patients.

doctor visit	1584
lab tests	43
preventive care	274
vaccines	274

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Yong Qing Liu, MD.

**Gender**
Male	109
Female	300

**Ethnicity**
Non-Hispanic White	372
Black	0
Hispanic	0
Asian	0
Other	15
Native American	0

**Age**
From 65 to 74	201
From 75 to 84	145
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Yong Qing Liu, MD in 2019

Hypertension	68
High Cholesterol	66
Stroke	0
Ischemic Heart Disease	17
Depression	25
Chronic Kidney Disease	23
Asthma	6
Osteoperosis	13
Atrial Fibrilation	12
Heart Failure	9
Chronic Obstructive Pulmonary Disease	5
Diabetes	16
Dementia	9
Cancer	8

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Yong Qing Liu, MD treated as an internist in Sonoma, CA during 2020 were preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Yong Qing Liu, MD for Medicare patients.

doctor visit	1429
lab tests	27
preventive care	210
vaccines	198

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Yong Qing Liu, MD.

**Gender**
Male	117
Female	276

**Ethnicity**
Non-Hispanic White	355
Black	0
Hispanic	0
Asian	0
Other	17
Native American	0

**Age**
From 65 to 74	197
From 75 to 84	136
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Yong Qing Liu, MD in 2020

Hypertension	65
High Cholesterol	68
Stroke	0
Ischemic Heart Disease	19
Depression	24
Chronic Kidney Disease	25
Asthma	5
Osteoperosis	15
Atrial Fibrilation	14
Heart Failure	11
Chronic Obstructive Pulmonary Disease	6
Diabetes	18
Dementia	8
Cancer	9

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Yong Qing Liu, MD treated as an internist in Sonoma, CA during 2021 were preventive care, vaccines, lab tests and ear procedures.

Volume of procedures performed by Dr. Yong Qing Liu, MD for Medicare patients.

doctor visit	1395
ear procedures	15
lab tests	26
preventive care	29
vaccines	29

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Yong Qing Liu, MD.

**Gender**
Male	111
Female	258

**Ethnicity**
Non-Hispanic White	333
Black	0
Hispanic	0
Asian	0
Other	15
Native American	0

**Age**
From 65 to 74	169
From 75 to 84	142
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Yong Qing Liu, MD in 2021

Hypertension	67
High Cholesterol	70
Stroke	0
Ischemic Heart Disease	20
Depression	24
Chronic Kidney Disease	24
Asthma	6
Osteoperosis	15
Atrial Fibrilation	12
Heart Failure	12
Chronic Obstructive Pulmonary Disease	5
Diabetes	18
Dementia	8
Cancer	8

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Yong Qing Liu, MD treated as an internist in Sonoma, CA during 2022 were preventive care, vaccines, lab tests and ear procedures.

Volume of procedures performed by Dr. Yong Qing Liu, MD for Medicare patients.

doctor visit	1473
ear procedures	17
lab tests	24
preventive care	43
vaccines	43

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Yong Qing Liu, MD.

**Gender**
Male	108
Female	247

**Ethnicity**
Non-Hispanic White	320
Black	0
Hispanic	0
Asian	0
Other	13
Native American	0

**Age**
From 65 to 74	152
From 75 to 84	151
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Yong Qing Liu, MD in 2022

Hypertension	70
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	14
Depression	24
Chronic Kidney Disease	25
Asthma	8
Osteoperosis	19
Atrial Fibrilation	15
Heart Failure	9
Chronic Obstructive Pulmonary Disease	7
Diabetes	19
Dementia	6
Cancer	15

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Yong Qing Liu, MD for Medicare patients.

The highest averages for the top procedures that Dr. Yong Qing Liu, MD treated as an internist in Sonoma, CA were preventive care, vaccines, hospital care and inpatient care.

doctor visit	1546
ear procedures	19
hospital care	137
inpatient care	137
lab tests	102
nursing home care	109
preventive care	201
vaccines	192

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Yong Qing Liu, MD.

**Gender**
Female	321
Male	123

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	1
Non-Hispanic White	405
Native American / Alaskan Native	0
Hispanic	10
Other	11

**Age**
85 and over	53
75 to 84	129
Less than 65	11
65 to 74	221

Average of Total of Conditions of Medicare patients treated by Dr. Yong Qing Liu, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Yong Qing Liu, MD treated were hypertension, high cholesterol, chronic kidney disease and depression.

Hypertension	58
High Cholesterol	54
Stroke	2
Ischemic Heart Disease	17
Depression	19
Chronic Kidney Disease	19
Asthma	6
Osteoporosis	12
Heart Failure	12
Chronic Obstructive Pulmonary Disease	7
Diabetes	16
Atrial Fibrillation	11
Dementia	9
Cancer	7

Education & Training

Dr. Yong Qing Liu, MD graduated from Shanghai Second Medical University. She completed residency at St. Marys Medical Center - SF. She is certified by the American Board of Internal Medicine and has a state license in California.

Medical School: Shanghai Second Medical University

Residency: St. Marys Medical Center - SF

Board Certification: American Board of Internal Medicine (2026)

Licensed In: California

Affiliations & Hospitals

Dr. Yong Qing Liu, MD is associated with these hospitals and organizations:

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. Yong Qing Liu, MD appears to accept the following insurance providers: Health Net, Aetna, Cigna, UnitedHealthcare, Anthem, Canopy Health, Western Health Advantage (WHA) and CCHP Health Plan (Chinese Community Health Plan).

Insurance Accepted by Provider includes:

According to our sources, Dr. Yong Qing Liu, MD accepts the following insurance providers:

Health Net

Aetna

Cigna

UnitedHealthcare

Anthem

Canopy Health

Western Health Advantage (WHA)

CCHP Health Plan (Chinese Community Health Plan)

Ratings & Reviews

Dr. Yong Qing Liu, MD has a good overall rating with an average of 3.0 out of 5 stars based on 5 ratings. We collect ratings and reviews of Dr. Yong Qing Liu, MD from all over the web to help you find the right in Sonoma, CA.

Overall Rating

(5 Ratings)

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General Payments

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

**Payments by Company**
Novo Nordisk Inc	$807 Ozempic $450	RYBELSUS $195	Saxenda $118	$44
Janssen Pharmaceuticals, Inc	$693 XARELTO $410	INVOKANA $283
Pfizer Inc.	$680 ELIQUIS $403	EUCRISA $164	COLOGUARD $41	REYVOW $26	PAXLOVID $24	Other $22
GlaxoSmithKline, LLC.	$418 BREO $146	BREO ELLIPTA $80	ANORO ELLIPTA $71	ANORO $60	SHINGRIX $25	Other $34
Takeda Pharmaceuticals America, Inc.	$380 Brintellix $249	Trintellix $106	AMITIZA $25
Other	$4,740 Tymlos $345	Benicar $245	JARDIANCE $226	Rampart Duo Interbody Fusion system $215	FARXIGA $205	Other $3,504

**Types of Payments**
Food and Beverage	$7,515
Education	$203

Biography

Dr. Yong Liu has a 3.0 out of 5 star average patient rating. Dr. Liu seems to be an in-network provider for Health Net, Anthem, and UnitedHealthcare, as well as other insurance carriers. She studied medicine at Shanghai Second Medical University. She speaks Chinese. Dr. Liu is affiliated with Hill Physicians. Her practice in Sonoma, CA is open to new patients as reported by Hill Physicians.