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Dr. Michael Shane Hamman, MD

Accepting New Patients

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Specializes in: MOHS-Micrographic Surgery

University of Washington School of Medicine (2005)

Professional interests include: venous disease, varicose veins, cryotherapy, and more.

9095 Rio San Diego Drive Suite 300
San Diego, CA 92107

(619) 298-9809

Dr. Michael Shane Hamman, MD is a mohs skin cancer surgeon in Yuma, AZ specializing in mohs-micrographic surgery. He graduated from University of Washington School of Medicine in 2005 and has 20 years of experience. Dr. Michael Shane Hamman, MD is affiliated with Scripps Mercy Hospital Chula Vista, Scripps Health, J ROBERT WEST MD INC and Scripps Mercy Hospital San Diego.

Office Locations

Address:

1079 W 23rd Street
Yuma, AZ 85364

Address:

9339 Genesee Avenue Suite 350a
San Diego, CA 92121

Address:

9095 Rio San Diego Drive Suite 300
San Diego, CA 92107

Some issues Dr. Michael Shane Hamman, MD can help you with:

Biopsy

A biopsy is a procedure performed to remove a small sample of cells for testing. The cells are examined in a laboratory to check for disease, or sometimes to see how badly a known disease is affecting them. Biopsy can be performed on any part of the body.

Although biopsy is most often associated with cancer, it can also be used to check for other diseases, such as infections. A biopsy sample can be scraped, cut, collected with a needle, taken with a machine that punches out a tiny piece, or removed with the tiny tools in an endoscope.

In most cases, a biopsy is a simple outpatient procedure. Depending on the procedure, patients may need to stop taking certain medications beforehand, such as blood thinners. It is important for patients to tell doctors if they are pregnant, as certain biopsies require the use of x-rays to guide the needle to the right location. There is usually very little pain associated with a biopsy. Patients will have to wait a few days to hear the results.

Cryotherapy

Cryotherapy is the targeted use of extreme cold to destroy unhealthy or unwanted tissue. The doctor applies the cold on the skin or injects it through a needle to reach the inside of the body, where it freezes away the problem tissue. Cryotherapy is often used to remove minor skin problems such as warts or skin tags, and it is also used to treat some small tumors.

To achieve the cold temperatures needed for cryotherapy, liquid nitrogen or argon gas is passed through a tube, which becomes cold enough to freeze cells on contact. Alternatively, liquid nitrogen can be swabbed directly onto the skin or via a spray, which applies only a specific, small amount to the skin at a time.

Because the area treated is typically very small, cryotherapy is not usually painful. There may be a sensation of cold and possibly some slight discomfort. Cryotherapy is very fast and can easily be performed in a doctor's office. It also doesn't require stitches, because there is no cutting involved. These benefits make cryotherapy a good choice for many issues, including:

Common warts
Genital warts
Skin tags
Age spots
Some skin cancers
Cervical cancer
Prostate cancer
Retinoblastoma, cancer that occurs in the eye

Depending on the procedure, it usually takes three to four weeks to heal after cryotherapy. If it was done internally, patients may feel sore or have a small amount of swelling the first day afterwards. If cryotherapy was performed on the skin, patients will have a scab where their tissue was removed. Keep it clean and dry so it can heal.

cancer surgery	120
diagnostic procedures	26
doctor visit	155
plastic surgery procedures	7
reconstructive surgery	7
removal of lesion (e.g. growth)	181
skin procedures	181
skin surgery	120
tissue transfer	7
wound repair (e.g. stitches)	4

**Gender**
Male	91
Female	90

**Ethnicity**
Non-Hispanic White	169
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	76
From 75 to 84	72
85 and over	0
Less than 65	0

Hypertension	51
High Cholesterol	48
Stroke	0
Ischemic Heart Disease	36
Depression	13
Chronic Kidney Disease	15
Asthma	0
Osteoperosis	6
Atrial Fibrilation	10
Heart Failure	13
Chronic Obstructive Pulmonary Disease	10
Diabetes	20
Dementia	6
Cancer	14

cancer surgery	604
diagnostic procedures	195
doctor visit	538
plastic surgery procedures	102
reconstructive surgery	102
removal of lesion (e.g. growth)	809
skin procedures	809
skin surgery	604
tissue transfer	102
wound repair (e.g. stitches)	99

**Gender**
Male	290
Female	289

**Ethnicity**
Non-Hispanic White	535
Black	0
Hispanic	27
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	257
From 75 to 84	196
85 and over	112
Less than 65	14

Hypertension	59
High Cholesterol	54
Stroke	5
Ischemic Heart Disease	30
Depression	11
Chronic Kidney Disease	17
Asthma	4
Osteoperosis	9
Atrial Fibrilation	13
Heart Failure	12
Chronic Obstructive Pulmonary Disease	9
Diabetes	17
Dementia	8
Cancer	10

cancer surgery	658
diagnostic procedures	167
doctor visit	558
plastic surgery procedures	171
reconstructive surgery	171
removal of lesion (e.g. growth)	873
skin procedures	873
skin surgery	658
tissue transfer	171
wound repair (e.g. stitches)	168

**Gender**
Male	720
Female	572

**Ethnicity**
Non-Hispanic White	1202
Black	0
Hispanic	58
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	524
From 75 to 84	472
85 and over	260
Less than 65	36

cancer surgery	588
consultation	18
diagnostic procedures	163
doctor visit	337
plastic surgery procedures	171
reconstructive surgery	171
removal of lesion (e.g. growth)	734
skin procedures	734
skin surgery	588
tissue transfer	171
wound repair (e.g. stitches)	168

**Gender**
Male	304
Female	243

**Ethnicity**
Non-Hispanic White	497
Black	0
Hispanic	27
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	259
From 75 to 84	187
85 and over	89
Less than 65	12

Hypertension	63
High Cholesterol	56
Stroke	4
Ischemic Heart Disease	34
Depression	11
Chronic Kidney Disease	25
Asthma	15
Osteoperosis	9
Atrial Fibrilation	14
Heart Failure	14
Chronic Obstructive Pulmonary Disease	14
Diabetes	19
Dementia	7
Cancer	11

cancer surgery	611
diagnostic procedures	126
doctor visit	263
plastic surgery procedures	163
reconstructive surgery	163
removal of lesion (e.g. growth)	705
skin procedures	705
skin surgery	611
tissue transfer	163
wound repair (e.g. stitches)	160

**Gender**
Male	295
Female	215

**Ethnicity**
Non-Hispanic White	461
Black	0
Hispanic	34
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	218
From 75 to 84	199
85 and over	73
Less than 65	20

Hypertension	63
High Cholesterol	53
Stroke	4
Ischemic Heart Disease	34
Depression	14
Chronic Kidney Disease	28
Asthma	4
Osteoperosis	7
Atrial Fibrilation	14
Heart Failure	14
Chronic Obstructive Pulmonary Disease	12
Diabetes	23
Dementia	6
Cancer	8

cancer surgery	775
consultation	19
diagnostic procedures	109
doctor visit	267
plastic surgery procedures	173
reconstructive surgery	173
removal of lesion (e.g. growth)	858
skin procedures	858
skin surgery	775
tissue transfer	173
wound repair (e.g. stitches)	170

**Gender**
Male	346
Female	254

**Ethnicity**
Non-Hispanic White	561
Black	0
Hispanic	24
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	263
From 75 to 84	238
85 and over	0
Less than 65	0

Hypertension	63
High Cholesterol	56
Stroke	4
Ischemic Heart Disease	32
Depression	14
Chronic Kidney Disease	33
Asthma	4
Osteoperosis	8
Atrial Fibrilation	14
Heart Failure	15
Chronic Obstructive Pulmonary Disease	13
Diabetes	27
Dementia	7
Cancer	11

cancer surgery	816
consultation	26
doctor visit	134
plastic surgery procedures	165
reconstructive surgery	165
removal of lesion (e.g. growth)	873
skin procedures	873
skin surgery	816
tissue transfer	165
wound repair (e.g. stitches)	162

**Gender**
Male	338
Female	221

**Ethnicity**
Non-Hispanic White	516
Black	0
Hispanic	31
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	225
From 75 to 84	239
85 and over	84
Less than 65	11

Hypertension	65
High Cholesterol	57
Stroke	4
Ischemic Heart Disease	36
Depression	12
Chronic Kidney Disease	28
Asthma	4
Osteoperosis	8
Atrial Fibrilation	15
Heart Failure	17
Chronic Obstructive Pulmonary Disease	13
Diabetes	26
Dementia	8
Cancer	12

cancer surgery	811
consultation	39
doctor visit	111
minor procedures	12
plastic surgery procedures	139
reconstructive surgery	139
removal of lesion (e.g. growth)	837
skin procedures	837
skin surgery	811
tissue transfer	139
wound repair (e.g. stitches)	151

**Gender**
Male	305
Female	223

**Ethnicity**
Non-Hispanic White	474
Black	0
Hispanic	29
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	236
From 75 to 84	208
85 and over	0
Less than 65	0

Hypertension	57
High Cholesterol	48
Stroke	2
Ischemic Heart Disease	35
Depression	10
Chronic Kidney Disease	27
Asthma	3
Osteoperosis	7
Atrial Fibrilation	12
Heart Failure	18
Chronic Obstructive Pulmonary Disease	9
Diabetes	23
Dementia	6
Cancer	9

cancer surgery	674
consultation	27
doctor visit	63
minor procedures	24
plastic surgery procedures	99
reconstructive surgery	99
removal of lesion (e.g. growth)	694
skin procedures	694
skin surgery	674
tissue transfer	99
wound repair (e.g. stitches)	123

**Gender**
Male	282
Female	204

**Ethnicity**
Non-Hispanic White	450
Black	0
Hispanic	21
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	202
From 75 to 84	197
85 and over	0
Less than 65	0

Hypertension	59
High Cholesterol	56
Stroke	3
Ischemic Heart Disease	32
Depression	13
Chronic Kidney Disease	28
Asthma	4
Osteoperosis	8
Atrial Fibrilation	12
Heart Failure	14
Chronic Obstructive Pulmonary Disease	10
Diabetes	20
Dementia	9
Cancer	10

cancer surgery	719
consultation	23
doctor visit	67
minor procedures	44
plastic surgery procedures	90
reconstructive surgery	90
removal of lesion (e.g. growth)	736
skin procedures	736
skin surgery	719
tissue transfer	90
wound repair (e.g. stitches)	134

**Gender**
Male	268
Female	209

**Ethnicity**
Non-Hispanic White	437
Black	0
Hispanic	19
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	211
From 75 to 84	170
85 and over	84
Less than 65	12

Hypertension	68
High Cholesterol	73
Stroke	8
Ischemic Heart Disease	23
Depression	13
Chronic Kidney Disease	22
Asthma	6
Osteoperosis	13
Atrial Fibrilation	19
Heart Failure	15
Chronic Obstructive Pulmonary Disease	14
Diabetes	20
Dementia	5
Cancer	15

Average Medicare Procedure Volume From 2013 - 2022

Volume of procedures performed by Dr. Michael Shane Hamman, MD for Medicare patients.

The highest averages for the top procedures that Dr. Michael Shane Hamman, MD treated as a mohs skin cancer surgeon in Yuma, AZ were removal of lesion (e.g. growth), skin procedures, skin surgery and cancer surgery.

cancer surgery	638
consultation	25
diagnostic procedures	131
doctor visit	251
minor procedures	27
plastic surgery procedures	128
reconstructive surgery	128
removal of lesion (e.g. growth)	731
skin procedures	731
skin surgery	638
tissue transfer	128
wound repair (e.g. stitches)	137

Average Medicare Patient Data From 2013 - 2022

Information about Medicare patients treated by Dr. Michael Shane Hamman, MD.

**Gender**
Male	323
Female	252

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	530
Native American / Alaskan Native	0
Hispanic	27
Other	0

**Age**
75 to 84	217
85 and over	70
Less than 65	10
65 to 74	247

Average of Total of Conditions of Medicare patients treated by Dr. Michael Shane Hamman, MD From 2013 - 2022

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

Hypertension	60
High Cholesterol	55
Stroke	3
Ischemic Heart Disease	32
Depression	12
Chronic Kidney Disease	24
Asthma	5
Osteoporosis	8
Heart Failure	14
Chronic Obstructive Pulmonary Disease	11
Diabetes	21
Atrial Fibrillation	13
Cancer	11
Dementia	6

Education & Training

Dr. Michael Shane Hamman, MD graduated from University of Washington School of Medicine in 2005. He completed residency at University of California, San Diego (UCSD) Affiliated Hospitals. He is certified by the American Board of Dermatology, Micrographic Dermatologic Surgery, American Board of Dermatology and has a state license in California.

Medical School: University of Washington School of Medicine (2005)

Residency: University of California, San Diego (UCSD) Affiliated Hospitals (2012)

Board Certification: American Board of Dermatology, Micrographic Dermatologic Surgery, American Board of Dermatology (2021)

Licensed In: California

Affiliations & Hospitals

Dr. Michael Shane Hamman, MD is associated with these hospitals and organizations:

Scripps Mercy Hospital Chula Vista

Scripps Health

J ROBERT WEST MD INC

Scripps Mercy Hospital San Diego

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 Shane Hamman, MD appears to accept the following insurance providers: Priority Health, Medicare Advantage, AARP, OptumHealth Behavioral Solutions (United Behavioral Health), United Healthcare Options PPO, United Healthcare Choice Plus, United Healthcare Choice, TRICARE Standard, TRICARE Prime, TRICARE Extra, United Healthcare, Medicare, Medicaid, Cigna, TRICARE, Coventry, Anthem, Harvard Pilgrim Health Care, HealthSmart, Anthem Blue Access PPO, First Health, Workers' Compensation - Erie Insurance Group, Workers' Compensation - Aetna, Workers' Compensation - California Division of Workers' Compensation, Workers' Compensation - Penn National Insurance, Workers' Compensation - State Accident Insurance Fund Corporation (SAIF), Workers' Compensation - Missouri Employers Mutual Insurance, Workers' Compensation - Virginia Workers' Compensation Commission, Workers' Compensation - Merchants Insurance Group, Workers' Compensation - NY State Workers' Compensation Board, Workers' Compensation - State Farm, Workers' Compensation - Nationwide, Workers' Compensation - DC Workers' Compensation Commission, Workers' Compensation - Zurich, Workers' Compensation - Oxford, Workers' Compensation - Travelers, Workers' Compensation - The Hartford, Workers' Compensation - Maryland Workers' Compensation, Workers' Compensation - Gallagher Bassett Services, Inc., Workers' Compensation - Illinois Workers' Compensation Commission, Workers' Compensation - Liberty Mutual, Workers' Compensation - Zenith, Workers' Compensation - OneNet, Workers' Compensation - Hanover Insurance and Workers' Compensation - ACE.

Insurance Accepted by Provider includes:

According to our sources, Dr. Michael Shane Hamman, MD accepts the following insurance providers:

Priority Health

Medicare Advantage

AARP

OptumHealth Behavioral Solutions (United Behavioral Health)

United Healthcare Options PPO

United Healthcare Choice Plus

United Healthcare Choice

TRICARE Standard

TRICARE Prime

TRICARE Extra

United Healthcare

Medicare

Medicaid

Cigna

TRICARE

Coventry

Anthem

Harvard Pilgrim Health Care

HealthSmart

Anthem Blue Access PPO

First Health

Workers' Compensation - Erie Insurance Group

Workers' Compensation - Aetna

Workers' Compensation - California Division of Workers' Compensation

Workers' Compensation - Penn National Insurance

Workers' Compensation - State Accident Insurance Fund Corporation (SAIF)

Workers' Compensation - Missouri Employers Mutual Insurance

Workers' Compensation - Virginia Workers' Compensation Commission

Workers' Compensation - Merchants Insurance Group

Workers' Compensation - NY State Workers' Compensation Board

Workers' Compensation - State Farm

Workers' Compensation - Nationwide

Workers' Compensation - DC Workers' Compensation Commission

Workers' Compensation - Zurich

Workers' Compensation - Oxford

Workers' Compensation - Travelers

Workers' Compensation - The Hartford

Workers' Compensation - Maryland Workers' Compensation

Workers' Compensation - Gallagher Bassett Services, Inc.

Workers' Compensation - Illinois Workers' Compensation Commission

Workers' Compensation - Liberty Mutual

Workers' Compensation - Zenith

Workers' Compensation - OneNet

Workers' Compensation - Hanover Insurance

Workers' Compensation - ACE

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General Payments

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

**Payments by Company**
Celgene Corporation	$378 Otezla $354	$24
Lilly USA, LLC	$348 TALTZ $270	OLUMIANT $78
AbbVie Inc.	$326 Skyrizi $189	Rinvoq $96	Humira $40
Pfizer Inc.	$230 CIBINQO $127	EUCRISA $41	LITFULO $35	PAXLOVID $26
Incyte Corporation	$213 OPZELURA $213
Other	$1,541 DUPIXENT $155	Humira $147	ILUMYA $131	COSENTYX $93	ENSTILAR $84	Other $931

**Types of Payments**
Food and Beverage	$2,916
Gift	$95
Education	$25

Biography

Dr. Michael Hamman is a medical specialist in MOHS-micrographic surgery. These areas are among his clinical interests: acne, voluma, and cryosurgery. Dr. Hamman accepts several insurance carriers, including Anthem, Blue California, and HealthSmart. After attending the University of Washington School of Medicine, he completed his residency training at a hospital affiliated with the University of California, San Diego (UCSD). He is affiliated with Scripps Memorial Hospital La Jolla and Scripps Mercy Hospital Chula Vista. He welcomes new patients at his office inSan Diego, CA as reported by Doctor.com.

Select Year:

Dr. Michael Shane Hamman, MD

Office Locations

Some issues Dr. Michael Shane Hamman, MD can help you with:

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

2013 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Shane Hamman, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Shane Hamman, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Shane Hamman, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Shane Hamman, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Shane Hamman, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Shane Hamman, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Shane Hamman, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Shane Hamman, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Shane Hamman, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Shane Hamman, MD in 2022

Average Medicare Procedure Volume From 2013 - 2022

Average Medicare Patient Data From 2013 - 2022

Average of Total of Conditions of Medicare patients treated by Dr. Michael Shane Hamman, MD From 2013 - 2022

Education & Training

Affiliations & Hospitals

Insurance Information

Ratings & Reviews

General Payments

Biography

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