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Dr. Charles Shang, MD

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(Dr. Charles Shang, MD)

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Specializes in: Internal Medicine (Adult Medicine) and Hospital Medicine (Hospitalist)

Boston University School of Medicine

136 Glasson Way
Grass Valley, CA 95945

(530) 272-8452

Dr. Charles Shang, MD is an internist in Grass Valley, CA specializing in internal medicine (adult medicine) and hospital medicine (hospitalist). He graduated from Boston University School of Medicine. Dr. Charles Shang, MD is affiliated with Sutter Health.

Office Locations

136 Glasson Way
Grass Valley, CA 95945

(530) 272-8452

(530) 477-5182

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6135 King Road Suite A
Loomis, CA 95650

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Noteworthy Medicare Patient Procedures Performed by Dr. Charles Shang, MD in 2023

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

Top 5%

By Affordability:

nursing home care

In 2023, Dr. Charles Shang, MD had a list price for nursing home care that was lower than the list prices billed to Medicare by 95% 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.

Top 10%

By Volume:

chronic care

By Affordability:

ear wax removal

impacted ear wax removal

In 2023, among providers in related specialties within California, Dr. Charles Shang, MD performed more chronic care procedures for Medicare patients than 90% of them and he also had a list price for ear wax removal, and impacted ear wax removal 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:

ankle brachial index

nursing home care

By Affordability:

cardiac imaging

carotid duplex ultrasound

carotid ultrasound

color Doppler echocardiography

complete abdominal ultrasound

Doppler echocardiography

duplex ultrasound

ear procedures

echocardiogram

spectral Doppler echocardiography

vascular studies

vascular ultrasound

In 2012, among providers in related specialties within California, Dr. Charles Shang, MD performed more ankle brachial index (ABI), and nursing home care procedures for Medicare patients than 75% of them and he also had a list price for cardiac imaging, carotid duplex ultrasound, carotid ultrasound, color Doppler echocardiography, complete abdominal ultrasound, Doppler echocardiography, duplex ultrasound, ear procedures, echocardiogram (echo), spectral Doppler echocardiography, vascular studies, and vascular ultrasound 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. Charles Shang, MD treated as an internist in Grass Valley, CA during 2012 were hospital care and inpatient care.

Volume of procedures performed by Dr. Charles Shang, MD for Medicare patients.

hospital care	113
inpatient care	113

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Charles Shang, MD treated as an internist in Grass Valley, CA during 2013 were hospital care and inpatient care.

Volume of procedures performed by Dr. Charles Shang, MD for Medicare patients.

hospital care	59
inpatient care	59

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Charles Shang, MD.

**Gender**
Male	29
Female	13

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

**Age**
From 65 to 74	0
From 75 to 84	0
85 and over	0
Less than 65	22

Conditions of Medicare patients treated by Dr. Charles Shang, MD in 2013

Hypertension	75
High Cholesterol	69
Stroke	0
Ischemic Heart Disease	52
Depression	36
Chronic Kidney Disease	75
Asthma	26
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	62
Chronic Obstructive Pulmonary Disease	45
Diabetes	64
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Charles Shang, MD treated as an internist in Grass Valley, CA during 2014 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Charles Shang, MD for Medicare patients.

hospital care	90
inpatient care	79
outpatient care	11

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Charles Shang, MD.

**Gender**
Male	34
Female	22

**Ethnicity**
Non-Hispanic White	12
Black	31
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	14
From 75 to 84	0
85 and over	0
Less than 65	30

Conditions of Medicare patients treated by Dr. Charles Shang, MD in 2014

Hypertension	75
High Cholesterol	61
Stroke	0
Ischemic Heart Disease	59
Depression	54
Chronic Kidney Disease	61
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	50
Chronic Obstructive Pulmonary Disease	25
Diabetes	55
Dementia	39
Cancer	0

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Charles Shang, MD treated as an internist in Grass Valley, CA during 2015 were hospital care and inpatient care.

Volume of procedures performed by Dr. Charles Shang, MD for Medicare patients.

hospital care	65
inpatient care	65

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Charles Shang, MD.

**Gender**
Male	44
Female	28

**Ethnicity**
Non-Hispanic White	0
Black	46
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	0
From 75 to 84	0
85 and over	0
Less than 65	36

Conditions of Medicare patients treated by Dr. Charles Shang, MD in 2015

Hypertension	75
High Cholesterol	67
Stroke	0
Ischemic Heart Disease	56
Depression	56
Chronic Kidney Disease	75
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	64
Chronic Obstructive Pulmonary Disease	36
Diabetes	67
Dementia	47
Cancer	0

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Charles Shang, MD treated as an internist in Grass Valley, CA during 2017 were hospital care and inpatient care.

Volume of procedures performed by Dr. Charles Shang, MD for Medicare patients.

hospital care	83
inpatient care	83

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Charles Shang, MD.

**Gender**
Male	13
Female	12

Conditions of Medicare patients treated by Dr. Charles Shang, MD in 2017

Hypertension	68
High Cholesterol	44
Stroke	0
Ischemic Heart Disease	52
Depression	0
Chronic Kidney Disease	75
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	60
Chronic Obstructive Pulmonary Disease	0
Diabetes	56
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Charles Shang, MD treated as an internist in Grass Valley, CA during 2018 were hospital care and inpatient care.

Volume of procedures performed by Dr. Charles Shang, MD for Medicare patients.

hospital care	487
inpatient care	487

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Charles Shang, MD.

**Gender**
Male	113
Female	109

**Ethnicity**
Non-Hispanic White	132
Black	0
Hispanic	44
Asian	23
Other	0
Native American	0

**Age**
From 65 to 74	84
From 75 to 84	66
85 and over	39
Less than 65	33

Conditions of Medicare patients treated by Dr. Charles Shang, MD in 2018

Hypertension	75
High Cholesterol	68
Stroke	18
Ischemic Heart Disease	56
Depression	42
Chronic Kidney Disease	70
Asthma	9
Osteoperosis	8
Atrial Fibrilation	22
Heart Failure	50
Chronic Obstructive Pulmonary Disease	41
Diabetes	51
Dementia	30
Cancer	31

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Charles Shang, MD treated as an internist in Grass Valley, CA during 2019 were hospital care and inpatient care.

Volume of procedures performed by Dr. Charles Shang, MD for Medicare patients.

hospital care	321
inpatient care	321

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Charles Shang, MD.

**Gender**
Male	68
Female	48

**Ethnicity**
Non-Hispanic White	76
Black	18
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	60
From 75 to 84	36
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Charles Shang, MD in 2019

Hypertension	75
High Cholesterol	65
Stroke	9
Ischemic Heart Disease	59
Depression	47
Chronic Kidney Disease	72
Asthma	0
Osteoperosis	9
Atrial Fibrilation	26
Heart Failure	37
Chronic Obstructive Pulmonary Disease	44
Diabetes	41
Dementia	38
Cancer	59

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Charles Shang, MD treated as an internist in Grass Valley, CA during 2021 were nursing home care, ultrasound (sonogram), vascular procedures and cardiac procedures.

Volume of procedures performed by Dr. Charles Shang, MD for Medicare patients.

abdominal imaging	35
cardiac procedures	70
chronic care	67
doctor visit	4017
ear procedures	18
lab tests	61
nursing home care	2152
preventive care	19
ultrasound (sonogram)	204
vaccines	19
vascular procedures	162

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Charles Shang, MD.

**Gender**
Male	711
Female	892

**Ethnicity**
Non-Hispanic White	1525
Black	0
Hispanic	36
Asian	0
Other	24
Native American	0

**Age**
From 65 to 74	624
From 75 to 84	556
85 and over	337
Less than 65	86

Conditions of Medicare patients treated by Dr. Charles Shang, MD in 2021

Hypertension	75
High Cholesterol	71
Stroke	10
Ischemic Heart Disease	32
Depression	31
Chronic Kidney Disease	31
Asthma	8
Osteoperosis	17
Atrial Fibrilation	13
Heart Failure	21
Chronic Obstructive Pulmonary Disease	21
Diabetes	20
Dementia	18
Cancer	11

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Charles Shang, MD treated as an internist in Grass Valley, CA during 2022 were nursing home care, chronic care, ultrasound (sonogram) and vascular procedures.

Volume of procedures performed by Dr. Charles Shang, MD for Medicare patients.

abdominal imaging	54
cardiac procedures	32
chronic care	500
doctor visit	4720
ear procedures	17
lab tests	32
neck imaging	15
nursing home care	901
pelvic imaging	12
removal of lesion (e.g. growth)	15
skin procedures	15
ultrasound (sonogram)	243
vascular procedures	231

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Charles Shang, MD.

**Gender**
Male	642
Female	752

**Ethnicity**
Non-Hispanic White	1300
Black	0
Hispanic	46
Asian	0
Other	22
Native American	0

**Age**
From 65 to 74	517
From 75 to 84	531
85 and over	277
Less than 65	69

Conditions of Medicare patients treated by Dr. Charles Shang, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	12
Ischemic Heart Disease	32
Depression	29
Chronic Kidney Disease	24
Asthma	10
Osteoperosis	20
Atrial Fibrilation	20
Heart Failure	18
Chronic Obstructive Pulmonary Disease	23
Diabetes	22
Dementia	14
Cancer	14

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Charles Shang, MD for Medicare patients.

The highest averages for the top procedures that Dr. Charles Shang, MD treated as an internist in Grass Valley, CA were nursing home care, chronic care, ultrasound (sonogram) and vascular procedures.

abdominal imaging	44
cardiac procedures	51
chronic care	283
doctor visit	4368
ear procedures	17
hospital care	174
inpatient care	172
lab tests	46
neck imaging	15
nursing home care	1526
outpatient care	11
pelvic imaging	12
preventive care	19
removal of lesion (e.g. growth)	15
skin procedures	15
ultrasound (sonogram)	223
vaccines	19
vascular procedures	196

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Charles Shang, MD.

**Gender**
Female	208
Male	183

**Ethnicity**
Black / African American	13
Asian / Pacific Islander	2
Non-Hispanic White	338
Native American / Alaskan Native	0
Hispanic	14
Other	5

**Age**
85 and over	72
75 to 84	132
Less than 65	30
65 to 74	144

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

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

Hypertension	65
High Cholesterol	57
Stroke	5
Ischemic Heart Disease	44
Depression	32
Chronic Kidney Disease	53
Asthma	5
Osteoporosis	6
Heart Failure	40
Chronic Obstructive Pulmonary Disease	26
Diabetes	41
Atrial Fibrillation	9
Dementia	20
Cancer	12

Education & Training

Dr. Charles Shang, MD graduated from Boston University School of Medicine. He completed residency at Emory University Affiliated Hospitals. He is certified by the Board Certification: Internal Medicine and has a state license in Massachusetts.

Medical School: Boston University School of Medicine

Residency: Emory University Affiliated Hospitals

Board Certification: Board Certification: Internal Medicine

Licensed In: Massachusetts

Affiliations & Hospitals

Dr. Charles Shang, MD is associated with these hospitals and organizations:

Sutter Health

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. Charles Shang, MD appears to accept the following insurance providers: Cigna, Anthem Blue Cross of California, Blue Shield of California, WellCare, Health Net Medicare Advantage HMO, Medicare Advantage, United Healthcare, Accepted Aetna Plans: Health Fund HMO (aka HMO/HRA): HMO: HMO Deductible Plans: Quality Point of Service (QPOS), Accepted SCAN Plans: Sutter Senior Advantage, a SCAN Medicare Plan (HMO) and Accepted Sutter Health Plan Plans: Individual and Family Plan HMO: Large and Small Group HMO.

Insurance Accepted by Provider includes:

According to our sources, Dr. Charles Shang, MD accepts the following insurance providers:

Cigna

Anthem Blue Cross of California

Blue Shield of California

WellCare

Health Net Medicare Advantage HMO

Medicare Advantage

United Healthcare

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

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

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

Ratings & Reviews

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General Payments

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

**Payments by Company**
Novo Nordisk Inc	$296 RYBELSUS $254	Ozempic $42
AbbVie Inc.	$175 Creon $157	VIBERZI $18
Sirtex Medical Inc	$148 SIR-Spheres microspheres $148
Boehringer Ingelheim Pharmaceuticals, Inc.	$143 JARDIANCE $143
GlaxoSmithKline, LLC.	$116 TRELEGY ELLIPTA $78	SHINGRIX $38
Other	$940 XIFAXAN $113	TRIATHLON $76	LOKELMA $67	LEQVIO $67	Cologuard Collection Kit $66	Other $550

**Types of Payments**
Food and Beverage	$1,818

Biography

Dr. Charles Shang practices hospital medicine (hospitalist) in Grass Valley, CA and Loomis, CA. Dr. Shang attended medical school at Boston University School of Medicine. He completed his residency training at a hospital affiliated with Emory University. He seems to be an in-network provider for Blue Shield, Health Net, and Anthem, as well as other insurance carriers. He speaks Chinese. Dr. Shang is affiliated with Sutter Health. His practice in Loomis, CA is open to new patients as reported by Sutter Health.