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Dr. Michael Carl Larsen, MD, Gastroenterology

(Dr. Michael Larsen, MD)

(No ratings)

Specializes in: General Practice and Adult Gastroenterology

Columbia University, College of Physicians and Surgeons

520 Illinois Street
San Francisco, CA 94158

(415) 353-9986

Dr. Michael Carl Larsen, MD, Gastroenterology is a general practitioner in San Francisco, CA specializing in general practice and adult gastroenterology. He graduated from Columbia University, College of Physicians and Surgeons. Dr. Michael Carl Larsen, MD, Gastroenterology is affiliated with UCSF Health, Hill Physicians and Gastroenterology at Mount Zion.

Office Locations

1701 Divisadero Street Suite 120
San Francisco, CA 94115

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UCSF Health

1825 Fourth Street Fourth Floor
San Francisco, CA 94158

(415) 353-9888

(415) 353-9931

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UCSF Health

520 Illinois Street
San Francisco, CA 94158

(415) 353-9986

(415) 502-2249

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Noteworthy Medicare Patient Procedures Performed by Dr. Michael Carl Larsen, MD, Gastroenterology in 2023

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

Top 25%

By Volume:

biopsy

gastrointestinal endoscopy

therapeutic ERCP

In 2012, Dr. Michael Carl Larsen, MD, Gastroenterology performed more biopsy, gastrointestinal (GI) endoscopy, and therapeutic ERCP procedures for Medicare patients than 75% of providers in related specialties within California.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Michael Carl Larsen, MD, Gastroenterology treated as a general practitioner in San Francisco, CA during 2012 were removal of lesion (e.g. growth), minimally invasive procedures, diagnostic procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Michael Carl Larsen, MD, Gastroenterology for Medicare patients.

diagnostic procedures	35
doctor visit	24
gastrointestinal procedures	35
minimally invasive procedures	35
removal of lesion (e.g. growth)	35

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Michael Carl Larsen, MD, Gastroenterology treated as a general practitioner in San Francisco, CA during 2013 were gastrointestinal procedures, minimally invasive procedures, diagnostic procedures and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. Michael Carl Larsen, MD, Gastroenterology for Medicare patients.

aspiration	26
balloon dilation	21
diagnostic procedures	157
doctor visit	122
foreign body removal	13
gastrointestinal procedures	351
hospital care	69
image guided procedures	26
injections	13
inpatient care	69
minimally invasive procedures	351
minor procedures	26
removal of lesion (e.g. growth)	157
stent placement (stenting)	29
ultrasound (sonogram)	70

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Carl Larsen, MD, Gastroenterology.

**Gender**
Male	135
Female	163

**Ethnicity**
Non-Hispanic White	245
Black	0
Hispanic	13
Asian	15
Other	0
Native American	0

**Age**
From 65 to 74	124
From 75 to 84	99
85 and over	27
Less than 65	48

Conditions of Medicare patients treated by Dr. Michael Carl Larsen, MD, Gastroenterology in 2013

Hypertension	60
High Cholesterol	46
Stroke	4
Ischemic Heart Disease	32
Depression	26
Chronic Kidney Disease	21
Asthma	8
Osteoperosis	5
Atrial Fibrilation	13
Heart Failure	24
Chronic Obstructive Pulmonary Disease	12
Diabetes	33
Dementia	7
Cancer	15

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Michael Carl Larsen, MD, Gastroenterology treated as a general practitioner in San Francisco, CA during 2014 were gastrointestinal procedures, minimally invasive procedures, diagnostic procedures and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. Michael Carl Larsen, MD, Gastroenterology for Medicare patients.

aspiration	14
diagnostic procedures	183
doctor visit	126
esophageal dilation	17
gastrointestinal procedures	327
hospital care	112
image guided procedures	14
injections	16
inpatient care	112
minimally invasive procedures	327
minor procedures	14
removal of lesion (e.g. growth)	183
stent placement (stenting)	29
ultrasound (sonogram)	49

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Carl Larsen, MD, Gastroenterology.

**Gender**
Male	174
Female	180

**Ethnicity**
Non-Hispanic White	302
Black	17
Hispanic	0
Asian	14
Other	0
Native American	0

**Age**
From 65 to 74	172
From 75 to 84	94
85 and over	30
Less than 65	58

Conditions of Medicare patients treated by Dr. Michael Carl Larsen, MD, Gastroenterology in 2014

Hypertension	58
High Cholesterol	45
Stroke	5
Ischemic Heart Disease	27
Depression	27
Chronic Kidney Disease	27
Asthma	12
Osteoperosis	10
Atrial Fibrilation	14
Heart Failure	21
Chronic Obstructive Pulmonary Disease	13
Diabetes	29
Dementia	7
Cancer	17

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Michael Carl Larsen, MD, Gastroenterology treated as a general practitioner in San Francisco, CA during 2015 were gastrointestinal procedures, minimally invasive procedures, diagnostic procedures and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. Michael Carl Larsen, MD, Gastroenterology for Medicare patients.

aspiration	25
diagnostic procedures	165
doctor visit	100
foreign body removal	12
gastrointestinal procedures	292
hospital care	91
image guided procedures	25
inpatient care	91
minimally invasive procedures	292
minor procedures	25
preventive care	26
removal of lesion (e.g. growth)	165
stent placement (stenting)	28
ultrasound (sonogram)	47

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Carl Larsen, MD, Gastroenterology.

**Gender**
Male	294
Female	374

**Ethnicity**
Non-Hispanic White	556
Black	36
Hispanic	0
Asian	34
Other	0
Native American	0

**Age**
From 65 to 74	302
From 75 to 84	190
85 and over	72
Less than 65	104

Conditions of Medicare patients treated by Dr. Michael Carl Larsen, MD, Gastroenterology in 2015

Hypertension	59
High Cholesterol	45
Stroke	6
Ischemic Heart Disease	28
Depression	29
Chronic Kidney Disease	26
Asthma	14
Osteoperosis	9
Atrial Fibrilation	17
Heart Failure	21
Chronic Obstructive Pulmonary Disease	12
Diabetes	30
Dementia	7
Cancer	16

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Michael Carl Larsen, MD, Gastroenterology treated as a general practitioner in San Francisco, CA during 2016 were gastrointestinal procedures, minimally invasive procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Michael Carl Larsen, MD, Gastroenterology for Medicare patients.

aspiration	33
diagnostic procedures	213
doctor visit	98
esophageal dilation	22
gastrointestinal procedures	441
hospital care	145
image guided procedures	33
inpatient care	145
minimally invasive procedures	441
minor procedures	33
preventive care	13
removal of lesion (e.g. growth)	235
stent placement (stenting)	38
ultrasound (sonogram)	69

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Carl Larsen, MD, Gastroenterology.

**Gender**
Male	202
Female	217

**Ethnicity**
Non-Hispanic White	351
Black	20
Hispanic	13
Asian	15
Other	0
Native American	0

**Age**
From 65 to 74	185
From 75 to 84	128
85 and over	31
Less than 65	75

Conditions of Medicare patients treated by Dr. Michael Carl Larsen, MD, Gastroenterology in 2016

Hypertension	60
High Cholesterol	44
Stroke	3
Ischemic Heart Disease	30
Depression	30
Chronic Kidney Disease	38
Asthma	22
Osteoperosis	4
Atrial Fibrilation	16
Heart Failure	21
Chronic Obstructive Pulmonary Disease	17
Diabetes	33
Dementia	9
Cancer	17

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Michael Carl Larsen, MD, Gastroenterology treated as a general practitioner in San Francisco, CA during 2017 were gastrointestinal procedures, minimally invasive procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Michael Carl Larsen, MD, Gastroenterology for Medicare patients.

aspiration	34
diagnostic procedures	198
doctor visit	104
esophageal dilation	32
foreign body removal	16
gastrointestinal procedures	547
hospital care	102
image guided procedures	34
inpatient care	102
minimally invasive procedures	547
minor procedures	34
preventive care	24
removal of lesion (e.g. growth)	220
stent placement (stenting)	58
ultrasound (sonogram)	96

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Carl Larsen, MD, Gastroenterology.

**Gender**
Male	180
Female	235

**Ethnicity**
Non-Hispanic White	341
Black	16
Hispanic	21
Asian	18
Other	0
Native American	0

**Age**
From 65 to 74	193
From 75 to 84	112
85 and over	39
Less than 65	71

Conditions of Medicare patients treated by Dr. Michael Carl Larsen, MD, Gastroenterology in 2017

Hypertension	59
High Cholesterol	42
Stroke	0
Ischemic Heart Disease	29
Depression	32
Chronic Kidney Disease	34
Asthma	10
Osteoperosis	10
Atrial Fibrilation	15
Heart Failure	24
Chronic Obstructive Pulmonary Disease	18
Diabetes	35
Dementia	7
Cancer	15

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Michael Carl Larsen, MD, Gastroenterology treated as a general practitioner in San Francisco, CA during 2018 were gastrointestinal procedures, minimally invasive procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Michael Carl Larsen, MD, Gastroenterology for Medicare patients.

aspiration	33
diagnostic procedures	175
doctor visit	100
esophageal dilation	19
foreign body removal	23
gastrointestinal procedures	472
hospital care	75
image guided procedures	33
inpatient care	75
minimally invasive procedures	472
minor procedures	33
preventive care	14
pyloric dilation	16
removal of lesion (e.g. growth)	196
stent placement (stenting)	33
ultrasound (sonogram)	66

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Carl Larsen, MD, Gastroenterology.

**Gender**
Male	193
Female	210

**Ethnicity**
Non-Hispanic White	340
Black	14
Hispanic	17
Asian	0
Other	14
Native American	0

**Age**
From 65 to 74	204
From 75 to 84	100
85 and over	30
Less than 65	69

Conditions of Medicare patients treated by Dr. Michael Carl Larsen, MD, Gastroenterology in 2018

Hypertension	60
High Cholesterol	44
Stroke	4
Ischemic Heart Disease	30
Depression	34
Chronic Kidney Disease	42
Asthma	11
Osteoperosis	8
Atrial Fibrilation	18
Heart Failure	25
Chronic Obstructive Pulmonary Disease	15
Diabetes	30
Dementia	9
Cancer	15

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Michael Carl Larsen, MD, Gastroenterology treated as a general practitioner in San Francisco, CA during 2019 were gastrointestinal procedures, minimally invasive procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Michael Carl Larsen, MD, Gastroenterology for Medicare patients.

aspiration	35
diagnostic procedures	196
doctor visit	94
esophageal dilation	20
foreign body removal	16
gastrointestinal procedures	462
hospital care	55
image guided procedures	35
inpatient care	55
minimally invasive procedures	462
minor procedures	35
removal of lesion (e.g. growth)	211
stent placement (stenting)	56
ultrasound (sonogram)	72

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Carl Larsen, MD, Gastroenterology.

**Gender**
Male	185
Female	188

**Ethnicity**
Non-Hispanic White	319
Black	0
Hispanic	0
Asian	13
Other	13
Native American	0

**Age**
From 65 to 74	182
From 75 to 84	113
85 and over	29
Less than 65	49

Conditions of Medicare patients treated by Dr. Michael Carl Larsen, MD, Gastroenterology in 2019

Hypertension	62
High Cholesterol	49
Stroke	6
Ischemic Heart Disease	30
Depression	28
Chronic Kidney Disease	38
Asthma	9
Osteoperosis	9
Atrial Fibrilation	13
Heart Failure	20
Chronic Obstructive Pulmonary Disease	13
Diabetes	29
Dementia	11
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Michael Carl Larsen, MD, Gastroenterology treated as a general practitioner in San Francisco, CA during 2020 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Michael Carl Larsen, MD, Gastroenterology for Medicare patients.

aspiration	37
balloon dilation	21
diagnostic procedures	159
doctor visit	56
esophageal dilation	14
foreign body removal	35
gastrointestinal procedures	424
image guided procedures	37
minimally invasive procedures	424
minor procedures	37
removal of lesion (e.g. growth)	159
stent placement (stenting)	57
ultrasound (sonogram)	61

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Carl Larsen, MD, Gastroenterology.

**Gender**
Male	136
Female	159

**Ethnicity**
Non-Hispanic White	248
Black	0
Hispanic	0
Asian	14
Other	13
Native American	0

**Age**
From 65 to 74	144
From 75 to 84	91
85 and over	21
Less than 65	39

Conditions of Medicare patients treated by Dr. Michael Carl Larsen, MD, Gastroenterology in 2020

Hypertension	59
High Cholesterol	52
Stroke	0
Ischemic Heart Disease	36
Depression	29
Chronic Kidney Disease	40
Asthma	10
Osteoperosis	11
Atrial Fibrilation	14
Heart Failure	23
Chronic Obstructive Pulmonary Disease	11
Diabetes	30
Dementia	13
Cancer	16

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Michael Carl Larsen, MD, Gastroenterology treated as a general practitioner in San Francisco, CA during 2021 were gastrointestinal procedures, minimally invasive procedures, diagnostic procedures and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. Michael Carl Larsen, MD, Gastroenterology for Medicare patients.

aspiration	35
diagnostic procedures	185
doctor visit	78
esophageal dilation	21
foreign body removal	12
gastrointestinal procedures	440
hospital care	32
image guided procedures	35
inpatient care	32
minimally invasive procedures	440
minor procedures	35
preventive care	14
removal of lesion (e.g. growth)	185
stent placement (stenting)	50
ultrasound (sonogram)	71

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Carl Larsen, MD, Gastroenterology.

**Gender**
Male	156
Female	199

**Ethnicity**
Non-Hispanic White	313
Black	11
Hispanic	0
Asian	0
Other	11
Native American	0

**Age**
From 65 to 74	168
From 75 to 84	117
85 and over	29
Less than 65	41

Conditions of Medicare patients treated by Dr. Michael Carl Larsen, MD, Gastroenterology in 2021

Hypertension	57
High Cholesterol	43
Stroke	5
Ischemic Heart Disease	30
Depression	31
Chronic Kidney Disease	39
Asthma	7
Osteoperosis	7
Atrial Fibrilation	15
Heart Failure	20
Chronic Obstructive Pulmonary Disease	12
Diabetes	30
Dementia	11
Cancer	16

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Michael Carl Larsen, MD, Gastroenterology treated as a general practitioner in San Francisco, CA during 2022 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Michael Carl Larsen, MD, Gastroenterology for Medicare patients.

aspiration	25
diagnostic procedures	141
doctor visit	90
esophageal dilation	18
gastrointestinal procedures	305
image guided procedures	25
minimally invasive procedures	305
minor procedures	25
preventive care	15
removal of lesion (e.g. growth)	141
stent placement (stenting)	23
ultrasound (sonogram)	53

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Carl Larsen, MD, Gastroenterology.

**Gender**
Male	142
Female	165

**Ethnicity**
Non-Hispanic White	257
Black	0
Hispanic	0
Asian	14
Other	16
Native American	0

**Age**
From 65 to 74	153
From 75 to 84	91
85 and over	31
Less than 65	32

Conditions of Medicare patients treated by Dr. Michael Carl Larsen, MD, Gastroenterology in 2022

Hypertension	67
High Cholesterol	64
Stroke	8
Ischemic Heart Disease	27
Depression	27
Chronic Kidney Disease	21
Asthma	11
Osteoperosis	14
Atrial Fibrilation	28
Heart Failure	20
Chronic Obstructive Pulmonary Disease	14
Diabetes	29
Dementia	0
Cancer	20

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Michael Carl Larsen, MD, Gastroenterology for Medicare patients.

The highest averages for the top procedures that Dr. Michael Carl Larsen, MD, Gastroenterology treated as a general practitioner in San Francisco, CA were gastrointestinal procedures, minimally invasive procedures, removal of lesion (e.g. growth) and diagnostic procedures.

aspiration	29
balloon dilation	21
diagnostic procedures	164
doctor visit	90
esophageal dilation	20
foreign body removal	18
gastrointestinal procedures	372
hospital care	85
image guided procedures	29
injections	14
inpatient care	85
minimally invasive procedures	372
minor procedures	29
preventive care	17
pyloric dilation	16
removal of lesion (e.g. growth)	171
stent placement (stenting)	40
ultrasound (sonogram)	65

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Michael Carl Larsen, MD, Gastroenterology.

**Gender**
Male	163
Female	190

**Ethnicity**
Black / African American	10
Asian / Pacific Islander	12
Non-Hispanic White	297
Hispanic	5
Native American / Alaskan Native	0
Other	6

**Age**
75 to 84	103
85 and over	30
Less than 65	53
65 to 74	166

Average of Total of Conditions of Medicare patients treated by Dr. Michael Carl Larsen, MD, Gastroenterology From 2012 - 2022

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

Hypertension	54
High Cholesterol	43
Stroke	3
Ischemic Heart Disease	27
Depression	26
Chronic Kidney Disease	29
Asthma	10
Osteoporosis	7
Heart Failure	19
Chronic Obstructive Pulmonary Disease	12
Diabetes	28
Atrial Fibrillation	14
Cancer	14
Dementia	7

Education & Training

Dr. Michael Carl Larsen, MD, Gastroenterology graduated from Columbia University, College of Physicians and Surgeons. He completed residency at Stanford University Medical Center. He is certified by the American Board of Internal Med/Gastroenterology, Gastroenterology and has a state license in Washington.

Medical School: Columbia University, College of Physicians and Surgeons

Residency: Stanford University Medical Center

Board Certification: American Board of Internal Med/Gastroenterology, Gastroenterology

Licensed In: Washington

Affiliations & Hospitals

Dr. Michael Carl Larsen, MD, Gastroenterology is associated with these hospitals and organizations:

UCSF Health

Hill Physicians

Gastroenterology at Mount Zion

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. Michael Carl Larsen, MD, Gastroenterology appears to accept the following insurance providers: Cigna, Aetna, Blue Shield of California, Anthem, SCAN Health Plan, UnitedHealthcare, Health Net, Hill Physicians Care Solutions, Central Health Plan, CCHP Health Plan (Chinese Community Health Plan) and Canopy Health.

Insurance Accepted by Provider includes:

According to our sources, Dr. Michael Carl Larsen, MD, Gastroenterology accepts the following insurance providers:

Cigna

Aetna

Blue Shield of California

Anthem

SCAN Health Plan

UnitedHealthcare

Health Net

Hill Physicians Care Solutions

Central Health Plan

CCHP Health Plan (Chinese Community Health Plan)

Canopy Health

Ratings & Reviews

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General Payments

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

**Payments by Company**
APOLLO ENDOSURGERY INC	$1,600 Orbera $1,555	Overstitch $45
Ethicon US, LLC	$705 Sedation $705
Boston Scientific Corporation	$463 Biliary Devices $207	GENERAL THERAPIES $92	SPYGLASS $65	$99
FUJIFILM Healthcare Americas Corporation	$327 FUJIFILM $327
Ferring Pharmaceuticals Inc.	$117 EUFLEXXA $117
Other	$151 FUSION $70	REMICADE $23	FARXIGA $16	$42

**Types of Payments**
Travel and Lodging	$1,515
Food and Beverage	$1,142
Consulting Fee	$705

Biography

Dr. Michael Larsen's medical specialty is general practice and adult gastroenterology. His hospital/clinic affiliations include UCSF Health, Hill Physicians, and Regents of the University of California. Dr. Larsen is a graduate of Columbia University, College of Physicians and Surgeons and a graduate of Stanford University Medical Center's residency program. He is an in-network provider for several insurance carriers, including Blue Shield, Health Net, and Anthem. Hill Physicians reports that Dr. Larsen is closed to new patients at this time.

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Dr. Michael Carl Larsen, MD, Gastroenterology

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Michael Carl Larsen, MD, Gastroenterology in 2023

By Volume:

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. Michael Carl Larsen, MD, Gastroenterology in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Carl Larsen, MD, Gastroenterology in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Carl Larsen, MD, Gastroenterology in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Carl Larsen, MD, Gastroenterology in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Carl Larsen, MD, Gastroenterology in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Carl Larsen, MD, Gastroenterology in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Carl Larsen, MD, Gastroenterology in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Carl Larsen, MD, Gastroenterology in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Carl Larsen, MD, Gastroenterology in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Carl Larsen, MD, Gastroenterology in 2022

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Average Medicare Patient Data From 2012 - 2022

Average of Total of Conditions of Medicare patients treated by Dr. Michael Carl Larsen, MD, Gastroenterology From 2012 - 2022

Education & Training

Affiliations & Hospitals

Insurance Information

Ratings & Reviews

General Payments

Biography

General Practitioners in Nearby Locations

Other Providers in San Francisco, CA