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Dr. Sofia Peterson, MD

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Specializes in: Internal Medicine (Adult Medicine) and Geriatrics (Elderly Care)

33758 Yucaipa Boulevard
Yucaipa, CA 92399

(909) 795-9747

Dr. Sofia Peterson, MD is an internist in Yucaipa, CA specializing in internal medicine (adult medicine) and geriatrics (elderly care).

Office Locations

33758 Yucaipa Boulevard
Yucaipa, CA 92399

(909) 795-9747

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Noteworthy Medicare Patient Procedures Performed by Dr. Sofia Peterson, MD in 2023

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

Top 5%

By Volume:

breast exam

pelvic exam

By Affordability:

breast exam

gynecologic exams

pelvic exam

In 2023, among providers in related specialties within California, Dr. Sofia Peterson, MD performed more breast exam, and pelvic exam procedures for Medicare patients than 95% of them and she also had a list price for breast exam, gynecologic exams, and pelvic exam 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 Affordability:

psychotherapy treatment

In 2023, Dr. Sofia Peterson, MD had a list price for psychotherapy treatment that was lower than the list prices billed to Medicare by 90% 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 25%

By Affordability:

behavioral therapy

intensive behavioral therapy for obesity

mental health therapy

talk therapy

weight management

In 2013, Dr. Sofia Peterson, MD had a list price for behavioral therapy, intensive behavioral therapy (IBT) for obesity, mental health therapy, talk therapy, and weight management that was lower than the list prices billed to Medicare by 75% 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.

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Sofia Peterson, MD treated as an internist in Yucaipa, CA during 2013 were debridement (removal of unhealthy tissue), excision, hyperbaric oxygen (HBO) therapy and wound repair (e.g. stitches).

Volume of procedures performed by Dr. Sofia Peterson, MD for Medicare patients.

aspiration	15
debridement (removal of unhealthy tissue)	2648
diagnostic procedures	22
doctor visit	3928
excision	799
hyperbaric oxygen (HBO) therapy	364
incision and drainage	33
minor procedures	68
plastic surgery procedures	258
reconstructive surgery	258
removal of lesion (e.g. growth)	23
skin procedures	23
skin surgery	33
tissue transfer	258
wound repair (e.g. stitches)	292

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Sofia Peterson, MD.

**Gender**
Male	356
Female	370

**Ethnicity**
Non-Hispanic White	672
Black	0
Hispanic	39
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	162
From 75 to 84	245
85 and over	254
Less than 65	65

Conditions of Medicare patients treated by Dr. Sofia Peterson, MD in 2013

The most common conditions of Medicare patients that Dr. Sofia Peterson, MD treated during 2013 were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	75
High Cholesterol	67
Stroke	7
Ischemic Heart Disease	54
Depression	23
Chronic Kidney Disease	40
Asthma	7
Osteoperosis	16
Atrial Fibrilation	30
Heart Failure	36
Chronic Obstructive Pulmonary Disease	21
Diabetes	34
Dementia	16
Cancer	16

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Sofia Peterson, MD treated as an internist in Yucaipa, CA during 2014 were debridement (removal of unhealthy tissue), excision, hyperbaric oxygen (HBO) therapy and plastic surgery procedures.

Volume of procedures performed by Dr. Sofia Peterson, MD for Medicare patients.

compression therapy	43
debridement (removal of unhealthy tissue)	2287
diagnostic procedures	29
doctor visit	4129
excision	999
hyperbaric oxygen (HBO) therapy	423
immobilization	43
incision and drainage	27
minor procedures	99
plastic surgery procedures	396
reconstructive surgery	396
removal of lesion (e.g. growth)	25
skin procedures	25
skin surgery	27
tissue transfer	396
wound repair (e.g. stitches)	396

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Sofia Peterson, MD.

**Gender**
Male	370
Female	421

**Ethnicity**
Non-Hispanic White	707
Black	0
Hispanic	58
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	196
From 75 to 84	279
85 and over	252
Less than 65	64

Conditions of Medicare patients treated by Dr. Sofia Peterson, MD in 2014

The most common conditions of Medicare patients that Dr. Sofia Peterson, MD treated during 2014 were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	75
High Cholesterol	64
Stroke	7
Ischemic Heart Disease	54
Depression	22
Chronic Kidney Disease	46
Asthma	8
Osteoperosis	14
Atrial Fibrilation	26
Heart Failure	37
Chronic Obstructive Pulmonary Disease	22
Diabetes	35
Dementia	16
Cancer	17

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Sofia Peterson, MD treated as an internist in Yucaipa, CA during 2015 were debridement (removal of unhealthy tissue), excision, hyperbaric oxygen (HBO) therapy and plastic surgery procedures.

Volume of procedures performed by Dr. Sofia Peterson, MD for Medicare patients.

aspiration	15
compression therapy	39
debridement (removal of unhealthy tissue)	2428
diagnostic procedures	12
doctor visit	3855
excision	1194
hyperbaric oxygen (HBO) therapy	432
immobilization	39
incision and drainage	42
minor procedures	202
plastic surgery procedures	216
reconstructive surgery	216
removal of lesion (e.g. growth)	19
skin procedures	19
skin surgery	42
tissue transfer	216
wound repair (e.g. stitches)	216

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Sofia Peterson, MD.

**Gender**
Male	762
Female	760

**Ethnicity**
Non-Hispanic White	1392
Black	0
Hispanic	96
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	384
From 75 to 84	528
85 and over	498
Less than 65	112

Conditions of Medicare patients treated by Dr. Sofia Peterson, MD in 2015

The most common conditions of Medicare patients that Dr. Sofia Peterson, MD treated during 2015 were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	75
High Cholesterol	64
Stroke	11
Ischemic Heart Disease	56
Depression	27
Chronic Kidney Disease	43
Asthma	12
Osteoperosis	13
Atrial Fibrilation	29
Heart Failure	37
Chronic Obstructive Pulmonary Disease	20
Diabetes	38
Dementia	17
Cancer	16

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Sofia Peterson, MD treated as an internist in Yucaipa, CA during 2016 were debridement (removal of unhealthy tissue) and excision.

Volume of procedures performed by Dr. Sofia Peterson, MD for Medicare patients.

debridement (removal of unhealthy tissue)	55
doctor visit	69
excision	29

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Sofia Peterson, MD.

**Gender**
Male	32
Female	41

**Age**
From 65 to 74	0
From 75 to 84	26
85 and over	35
Less than 65	0

Conditions of Medicare patients treated by Dr. Sofia Peterson, MD in 2016

The most common conditions of Medicare patients that Dr. Sofia Peterson, MD treated during 2016 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	75
High Cholesterol	59
Stroke	0
Ischemic Heart Disease	42
Depression	22
Chronic Kidney Disease	53
Asthma	0
Osteoperosis	18
Atrial Fibrilation	29
Heart Failure	36
Chronic Obstructive Pulmonary Disease	0
Diabetes	37
Dementia	18
Cancer	0

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Sofia Peterson, MD treated as an internist in Yucaipa, CA during 2021 were preventive care and vaccines.

Volume of procedures performed by Dr. Sofia Peterson, MD for Medicare patients.

doctor visit	755
preventive care	47
vaccines	47

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Sofia Peterson, MD.

**Gender**
Male	146
Female	317

**Ethnicity**
Non-Hispanic White	438
Black	0
Hispanic	12
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	172
From 75 to 84	212
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Sofia Peterson, MD in 2021

The most common conditions of Medicare patients that Dr. Sofia Peterson, MD treated during 2021 were high cholesterol, hypertension, ischemic heart disease and chronic kidney disease.

Hypertension	72
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	42
Depression	19
Chronic Kidney Disease	38
Asthma	6
Osteoperosis	21
Atrial Fibrilation	16
Heart Failure	19
Chronic Obstructive Pulmonary Disease	10
Diabetes	24
Dementia	8
Cancer	16

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Sofia Peterson, MD treated as an internist in Yucaipa, CA during 2022 were preventive care, vaccines, breast exam and gynecologic procedures.

Volume of procedures performed by Dr. Sofia Peterson, MD for Medicare patients.

breast exam	32
doctor visit	1028
gynecologic procedures	32
mental health therapy	20
preventive care	42
vaccines	42
weight management	20

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Sofia Peterson, MD.

**Gender**
Male	166
Female	333

**Ethnicity**
Non-Hispanic White	470
Black	0
Hispanic	11
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	184
From 75 to 84	234
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Sofia Peterson, MD in 2022

The most common conditions of Medicare patients that Dr. Sofia Peterson, MD treated during 2022 were high cholesterol, hypertension, ischemic heart disease and chronic kidney disease.

Hypertension	75
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	39
Depression	19
Chronic Kidney Disease	34
Asthma	9
Osteoperosis	28
Atrial Fibrilation	22
Heart Failure	16
Chronic Obstructive Pulmonary Disease	14
Diabetes	26
Dementia	6
Cancer	19

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Sofia Peterson, MD treated as an internist in Yucaipa, CA during 2023 were breast exam, gynecologic procedures, weight management and mental health therapy.

Volume of procedures performed by Dr. Sofia Peterson, MD for Medicare patients.

breast exam	23
doctor visit	949
gynecologic procedures	23
mental health therapy	13
weight management	13

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Sofia Peterson, MD.

**Gender**
Male	137
Female	254

**Ethnicity**
Non-Hispanic White	366
Black	0
Hispanic	13
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	141
From 75 to 84	173
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Sofia Peterson, MD in 2023

The most common conditions of Medicare patients that Dr. Sofia Peterson, MD treated during 2023 were high cholesterol, hypertension, ischemic heart disease and chronic kidney disease.

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	38
Depression	23
Chronic Kidney Disease	34
Asthma	9
Osteoperosis	30
Atrial Fibrilation	24
Heart Failure	20
Chronic Obstructive Pulmonary Disease	19
Diabetes	26
Dementia	6
Cancer	21

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2013 - 2023

Volume of procedures performed by Dr. Sofia Peterson, MD for Medicare patients.

The highest averages for the top procedures that Dr. Sofia Peterson, MD treated as an internist in Yucaipa, CA were debridement (removal of unhealthy tissue), excision, wound repair (e.g. stitches) and plastic surgery procedures.

aspiration	15
breast exam	27
compression therapy	41
debridement (removal of unhealthy tissue)	1854
diagnostic procedures	21
doctor visit	2101
excision	755
gynecologic procedures	27
immobilization	41
incision and drainage	34
mental health therapy	16
minor procedures	123
plastic surgery procedures	290
preventive care	44
reconstructive surgery	290
removal of lesion (e.g. growth)	22
skin procedures	22
skin surgery	34
tissue transfer	290
vaccines	44
weight management	16
wound repair (e.g. stitches)	301

Average Medicare Patient Data From 2013 - 2023

Information about Medicare patients treated by Dr. Sofia Peterson, MD.

**Gender**
Male	281
Female	356

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	577
Native American / Alaskan Native	0
Hispanic	32
Other	0

**Age**
75 to 84	242
85 and over	148
Less than 65	34
65 to 74	177

Average of Total of Conditions of Medicare patients treated by Dr. Sofia Peterson, MD From 2013 - 2023

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

Hypertension	74
High Cholesterol	68
Stroke	6
Ischemic Heart Disease	46
Depression	22
Chronic Kidney Disease	41
Asthma	7
Osteoporosis	20
Heart Failure	28
Chronic Obstructive Pulmonary Disease	15
Diabetes	31
Atrial Fibrillation	25
Cancer	15
Dementia	12

Education & Training

She has a state license in California.

Licensed In: California

Ratings & Reviews

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General Payments

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

**Payments by Company**
Smith & Nephew, Inc.	$140 Santyl $125	Wound Matrix $15
AbbVie Inc.	$126 UBRELVY $126
Amarin Pharma Inc.	$120 Vascepa $120
Novadaq Technologies Inc.	$104 DERMACELL $104
Shire US Holdings	$102 Dermagraft $102
Other	$566 XARELTO $77	Repatha $54	ZINPLAVA $35	RYBELSUS $31	MOUNJARO $28	Other $341

**Types of Payments**
Food and Beverage	$1,159

Biography

Dr. Sofia Peterson practices geriatrics (elderly care) in Yucaipa, CA. Dr. Peterson obtained a license to practice in California.

Select Year:

Dr. Sofia Peterson, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Sofia Peterson, MD in 2023

By Volume:

By Affordability:

By Affordability:

By Affordability:

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

2013 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Sofia Peterson, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Sofia Peterson, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Sofia Peterson, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Sofia Peterson, MD in 2016

Medicare Procedure and Patient Information

Medicare Procedure and Patient Information

Medicare Procedure and Patient Information

Medicare Procedure and Patient Information

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Sofia Peterson, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Sofia Peterson, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Sofia Peterson, MD in 2023

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2013 - 2023

Average Medicare Patient Data From 2013 - 2023

Average of Total of Conditions of Medicare patients treated by Dr. Sofia Peterson, MD From 2013 - 2023

Education & Training

Ratings & Reviews

General Payments

Biography

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