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Dr. Robert H. Dunham, MD

Accepting New Patients

(122 Ratings)

Specializes in: General Surgery

Loma Linda University School of Medicine (1990)

Professional interests include: angioplasty, endarterectomy, peripheral bypass surgery, and more.

3434 Villa Lane Suite 260
Napa, CA 94558

(707) 224-7757

Dr. Robert H. Dunham, MD is a general surgeon in Napa, CA specializing in general surgery. He graduated from Loma Linda University School of Medicine in 1990 and has 36 years of experience. Dr. Robert H. Dunham, MD is affiliated with Providence, Providence Medical Foundation, Providence Medical Group Napa - General Surgery and Providence Medical Group Napa.

Office Locations

Providence Medical Group Napa

3434 Villa Lane Suite 260
Napa, CA 94558

(707) 224-7757

open_in_new

Some issues Dr. Robert H. Dunham, MD can help you with:

Breast Biopsy

Breast biopsy is a procedure where a small sample of tissue is collected from the breast for testing. A physician may prescribe a breast biopsy for a variety of reasons, but they are most frequently prescribed for a lump found in the breast. Biopsy samples extracted are examined by pathologists in a laboratory setting and are tested to determine if they are cancerous or benign, or indicative of some other condition. Depending on the lab results, physicians may prescribe additional treatment. Other circumstances which may prompt a breast biopsy include:

Mammograms that detect other unusual features in the chest, such as a cyst or calcium deposit
Breast scans or ultrasounds that display abnormalities
Nipple changes, such as scaling, crusting, or bloody discharge

Breast biopsies are collected through several different procedures and the specific type of biopsy that a patient receives depends on the size, location, and features of a breast lump or irregularity. The three main methods of collecting a breast biopsy include:

Fine needle aspiration (FNA biopsy), where a thin needle is directed into a breast lump or abnormality, extracting a small sample of tissue or liquid
Core needle biopsy (CNB biopsy), where a hollow needle is directed into a breast lump or abnormality, extracting cylinders of tissue called "cores"
Open (surgical) biopsy, where a breast lump is removed through an incision in the breast

Fine needle aspiration (FNA) and core needle biopsy (CNB) are sometimes image-guided, where a mammogram, ultrasound, or MRI helps direct the physician performing the needle extraction.

Fine needle aspiration, the most common biopsy method, generally requires few patient preparations. It is recommended patients avoid using lotion, deodorant, and perfume prior to their biopsy procedure. FNA biopsy is performed with local anesthesia (topical numbing cream) and typically has a quick recovery, but patients may experience soreness for a few days. Core needle biopsy extracts slightly more tissue than an FNA biopsy.

Open (surgical) biopsy is more invasive and requires general anesthesia, where patients are put to sleep during the procedure. Patients must fast prior to the surgery. After the biopsy is performed, patients are monitored in a recovery room for a time before being discharged, when they will need someone else to provide transportation.

Although some may consider breast biopsy to be a simple procedure, it can catch critical issues - particularly breast cancer - that impact wellness. If a breast biopsy reveals an underlying condition like life-threatening cancer, patients can receive the diagnosis and medical treatment that is necessary for their long-term health.

Gallbladder Removal Surgery (Cholecystectomy)

The gallbladder is a small, pear-shaped organ on the right side of the upper abdomen, underneath the liver. Its purpose is to store bile, which is used to digest fat. Occasionally, the gallbladder can develop mineral stones, called gallstones. If they are large enough, gallstones can block the ducts in the gallbladder and cause swelling and infection. Gallstones can be treated with lifestyle changes and medication, but sometimes this is not enough. In these cases, it is best to remove the gallbladder before it can cause more serious problems. The surgical removal of the gallbladder is called a cholecystectomy.

Today, most gallbladder surgeries are done laparoscopically. Four tiny incisions are made in the abdomen, and small tools are inserted through these tiny incisions to perform the surgery. Because the incisions are much smaller, recovery time is much faster with this type of surgery. Patients are usually discharged from the hospital the same day. Sometimes, open surgery is used to remove a gallbladder. In this type of surgery, a cut about six inches long is made in the upper right abdomen. After the gallbladder is removed, it is sutured or stapled closed. With open surgery, patients usually stay in the hospital for two to three days to recover before they are discharged.

Gallbladder removal, like any surgery, carries some risks, such as bleeding, infection, or the development of blood clots. Doctors will tell patients how to minimize their risk for complications. After surgery, patients are advised to avoid strenuous activity for several days. They should not soak in a bath until their sutures or staples have been removed. Patients should wash hands before touching the area around the incision. It will take a couple of days until patients feel like themselves again and a few weeks until their scar has healed and faded.

Pancreatectomy (Pancreas Removal)

Pancreatectomy is surgery to remove part or all of the pancreas to treat pancreatitis, tumors, or cancer. The pancreas is located behind the stomach and near the small intestine and spleen. There are three sections of the pancreas:

The head, which is the portion closest to the intestines
The body, which is the middle portion of the pancreas
The tail, which is the portion nearest the spleen

Pancreas removal procedures differ based on how much of the pancreas and surrounding organs are removed. There are three types of pancreatectomy:

Distal pancreatectomy removes the tail and body of the pancreas. This procedure treats tumors confined to these areas.
Pancreaticoduodenectomy, or the Whipple procedure, removes the pancreas, duodenum, bile duct, and, sometimes, part of the stomach. The Whipple procedure is used for pancreatic tumors that have not spread past the head of the pancreas and for other conditions affecting the pancreas, duodenum, and bile duct.
Total pancreatectomy removes the whole pancreas along with the duodenum, gallbladder, parts of the stomach and bile duct, surrounding lymph nodes, and, potentially, the spleen. Rarely performed, total pancreatectomy treats conditions that involve the entire pancreas, such as tumors found in multiple sites on the pancreas, or for rare tumors such as intraductal papillary mucinous neoplasms (IPMN).

Pancreatectomy can be done by open or minimally invasive surgery. During a laparoscopic pancreatectomy, the surgeon will use tiny incisions to insert a thin tube with a camera, or laparoscope, into the abdomen. Open surgery, or a laparotomy, is performed through a larger incision on the abdomen. If additional organs are removed, some procedures may require that the small intestine be reconnected to the stomach.

The hospital for pancreatectomy stay may be between 1-3 weeks. Generally, laparoscopic surgeries require shorter recovery periods. Whether patients undergo an open or laparoscopic procedure is determined by factors such as their condition and the extent of their procedure. For example, open surgery tends to be more common for distal pancreatectomies. If patients have difficulty eating, they may require a nasogastric tube, inserted through the nose, to carry food to their stomachs. A catheter can be inserted into the bladder if patients have trouble urinating. Full recovery may take about two months.

Noteworthy Medicare Patient Procedures Performed by Dr. Robert H. Dunham, MD in 2023

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

Top 25%

By Volume:

gastrointestinal procedures

By Affordability:

hernia surgery

laparoscopic hernia repair

laparoscopic surgery

In 2012, among providers in related specialties within California, Dr. Robert H. Dunham, MD performed more gastrointestinal procedures procedures for Medicare patients than 75% of them and he also had a list price for hernia surgery, laparoscopic hernia repair, and laparoscopic surgery 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. Robert H. Dunham, MD treated as a general surgeon in Napa, CA during 2012 were gastrointestinal procedures, minimally invasive procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Robert H. Dunham, MD for Medicare patients.

abdominal surgery	14
breast procedures	31
diagnostic procedures	37
doctor visit	197
gastrointestinal procedures	66
minimally invasive procedures	52
open surgery	14
preventive care	15
removal of lesion (e.g. growth)	37
ultrasound (sonogram)	31
women's imaging	31

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Robert H. Dunham, MD treated as a general surgeon in Napa, CA during 2013 were gastrointestinal procedures, minimally invasive procedures, breast procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Robert H. Dunham, MD for Medicare patients.

abdominal surgery	15
breast procedures	55
diagnostic procedures	36
doctor visit	278
excision	12
gastrointestinal procedures	71
image guided procedures	12
minimally invasive procedures	68
minor procedures	12
open surgery	27
preventive care	32
removal of lesion (e.g. growth)	24
ultrasound (sonogram)	43
women's imaging	43

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert H. Dunham, MD.

**Gender**
Male	107
Female	147

**Ethnicity**
Non-Hispanic White	237
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	124
From 75 to 84	74
85 and over	32
Less than 65	24

Conditions of Medicare patients treated by Dr. Robert H. Dunham, MD in 2013

Hypertension	63
High Cholesterol	49
Stroke	4
Ischemic Heart Disease	36
Depression	13
Chronic Kidney Disease	19
Asthma	5
Osteoperosis	11
Atrial Fibrilation	16
Heart Failure	19
Chronic Obstructive Pulmonary Disease	11
Diabetes	19
Dementia	6
Cancer	28

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Robert H. Dunham, MD treated as a general surgeon in Napa, CA during 2014 were gastrointestinal procedures, minimally invasive procedures, ultrasound (sonogram) and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. Robert H. Dunham, MD for Medicare patients.

abdominal surgery	16
breast procedures	30
diagnostic procedures	37
doctor visit	246
gastrointestinal procedures	76
minimally invasive procedures	60
neck imaging	14
open surgery	16
preventive care	23
removal of lesion (e.g. growth)	37
ultrasound (sonogram)	44
women's imaging	30

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert H. Dunham, MD.

**Gender**
Male	101
Female	133

**Ethnicity**
Non-Hispanic White	215
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	122
From 75 to 84	66
85 and over	24
Less than 65	22

Conditions of Medicare patients treated by Dr. Robert H. Dunham, MD in 2014

Hypertension	63
High Cholesterol	53
Stroke	0
Ischemic Heart Disease	29
Depression	18
Chronic Kidney Disease	16
Asthma	9
Osteoperosis	12
Atrial Fibrilation	10
Heart Failure	15
Chronic Obstructive Pulmonary Disease	5
Diabetes	20
Dementia	0
Cancer	28

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Robert H. Dunham, MD treated as a general surgeon in Napa, CA during 2015 were gastrointestinal procedures, hospital care, inpatient care and minimally invasive procedures.

Volume of procedures performed by Dr. Robert H. Dunham, MD for Medicare patients.

abdominal surgery	20
breast procedures	24
diagnostic procedures	49
doctor visit	200
gastrointestinal procedures	93
hospital care	75
inpatient care	75
minimally invasive procedures	73
open surgery	20
preventive care	24
removal of lesion (e.g. growth)	49
ultrasound (sonogram)	24
women's imaging	24

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert H. Dunham, MD.

**Gender**
Male	260
Female	262

**Ethnicity**
Non-Hispanic White	452
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	264
From 75 to 84	156
85 and over	46
Less than 65	56

Conditions of Medicare patients treated by Dr. Robert H. Dunham, MD in 2015

Hypertension	63
High Cholesterol	49
Stroke	5
Ischemic Heart Disease	36
Depression	22
Chronic Kidney Disease	25
Asthma	13
Osteoperosis	11
Atrial Fibrilation	13
Heart Failure	20
Chronic Obstructive Pulmonary Disease	15
Diabetes	21
Dementia	10
Cancer	20

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Robert H. Dunham, MD treated as a general surgeon in Napa, CA during 2016 were hospital care, inpatient care, minimally invasive procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Robert H. Dunham, MD for Medicare patients.

breast procedures	32
diagnostic procedures	30
doctor visit	192
gastrointestinal procedures	41
hospital care	68
inpatient care	68
minimally invasive procedures	41
preventive care	11
removal of lesion (e.g. growth)	30
ultrasound (sonogram)	32
women's imaging	32

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert H. Dunham, MD.

**Gender**
Male	129
Female	124

**Ethnicity**
Non-Hispanic White	216
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	120
From 75 to 84	75
85 and over	28
Less than 65	30

Conditions of Medicare patients treated by Dr. Robert H. Dunham, MD in 2016

Hypertension	69
High Cholesterol	55
Stroke	8
Ischemic Heart Disease	34
Depression	25
Chronic Kidney Disease	31
Asthma	19
Osteoperosis	7
Atrial Fibrilation	12
Heart Failure	18
Chronic Obstructive Pulmonary Disease	13
Diabetes	25
Dementia	13
Cancer	22

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Robert H. Dunham, MD treated as a general surgeon in Napa, CA during 2017 were minimally invasive procedures, gastrointestinal procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Robert H. Dunham, MD for Medicare patients.

abdominal imaging	11
breast procedures	32
diagnostic procedures	41
doctor visit	200
gastrointestinal procedures	75
hospital care	52
inpatient care	52
minimally invasive procedures	75
preventive care	34
removal of lesion (e.g. growth)	41
ultrasound (sonogram)	43
women's imaging	32

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert H. Dunham, MD.

**Gender**
Male	140
Female	134

**Ethnicity**
Non-Hispanic White	223
Black	0
Hispanic	35
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	129
From 75 to 84	79
85 and over	29
Less than 65	37

Conditions of Medicare patients treated by Dr. Robert H. Dunham, MD in 2017

Hypertension	69
High Cholesterol	50
Stroke	5
Ischemic Heart Disease	31
Depression	24
Chronic Kidney Disease	26
Asthma	9
Osteoperosis	9
Atrial Fibrilation	13
Heart Failure	18
Chronic Obstructive Pulmonary Disease	11
Diabetes	26
Dementia	13
Cancer	18

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Robert H. Dunham, MD treated as a general surgeon in Napa, CA during 2018 were hospital care, inpatient care, minimally invasive procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Robert H. Dunham, MD for Medicare patients.

abdominal surgery	16
breast procedures	38
catheterization	12
diagnostic procedures	20
doctor visit	220
gastrointestinal procedures	73
hospital care	142
inpatient care	142
minimally invasive procedures	73
preventive care	37
removal of lesion (e.g. growth)	20
ultrasound (sonogram)	38
women's imaging	38

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert H. Dunham, MD.

**Gender**
Male	171
Female	173

**Ethnicity**
Non-Hispanic White	273
Black	0
Hispanic	48
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	156
From 75 to 84	106
85 and over	44
Less than 65	38

Conditions of Medicare patients treated by Dr. Robert H. Dunham, MD in 2018

Hypertension	72
High Cholesterol	62
Stroke	9
Ischemic Heart Disease	37
Depression	27
Chronic Kidney Disease	31
Asthma	11
Osteoperosis	9
Atrial Fibrilation	15
Heart Failure	20
Chronic Obstructive Pulmonary Disease	17
Diabetes	28
Dementia	15
Cancer	15

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Robert H. Dunham, MD treated as a general surgeon in Napa, CA during 2019 were gastrointestinal procedures, minimally invasive procedures, ultrasound (sonogram) and breast procedures.

Volume of procedures performed by Dr. Robert H. Dunham, MD for Medicare patients.

abdominal surgery	33
breast procedures	56
diagnostic procedures	50
doctor visit	281
gastrointestinal procedures	97
hospital care	43
inpatient care	43
minimally invasive procedures	83
open surgery	14
preventive care	14
removal of lesion (e.g. growth)	50
ultrasound (sonogram)	56
women's imaging	56

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert H. Dunham, MD.

**Gender**
Male	151
Female	142

**Ethnicity**
Non-Hispanic White	243
Black	0
Hispanic	39
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	148
From 75 to 84	99
85 and over	21
Less than 65	25

Conditions of Medicare patients treated by Dr. Robert H. Dunham, MD in 2019

Hypertension	67
High Cholesterol	59
Stroke	4
Ischemic Heart Disease	32
Depression	27
Chronic Kidney Disease	26
Asthma	11
Osteoperosis	11
Atrial Fibrilation	13
Heart Failure	18
Chronic Obstructive Pulmonary Disease	13
Diabetes	24
Dementia	9
Cancer	21

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Robert H. Dunham, MD treated as a general surgeon in Napa, CA during 2020 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Robert H. Dunham, MD for Medicare patients.

abdominal surgery	19
breast procedures	40
diagnostic procedures	42
doctor visit	199
gastrointestinal procedures	74
hospital care	39
inpatient care	39
minimally invasive procedures	74
preventive care	13
removal of lesion (e.g. growth)	42
ultrasound (sonogram)	40
women's imaging	40

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert H. Dunham, MD.

**Gender**
Male	125
Female	122

**Ethnicity**
Non-Hispanic White	217
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	118
From 75 to 84	84
85 and over	26
Less than 65	19

Conditions of Medicare patients treated by Dr. Robert H. Dunham, MD in 2020

Hypertension	65
High Cholesterol	60
Stroke	0
Ischemic Heart Disease	39
Depression	25
Chronic Kidney Disease	31
Asthma	12
Osteoperosis	10
Atrial Fibrilation	10
Heart Failure	18
Chronic Obstructive Pulmonary Disease	11
Diabetes	25
Dementia	10
Cancer	27

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Robert H. Dunham, MD treated as a general surgeon in Napa, CA during 2021 were hospital care, inpatient care, minimally invasive procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Robert H. Dunham, MD for Medicare patients.

abdominal surgery	12
catheterization	12
diagnostic procedures	21
doctor visit	211
gastrointestinal procedures	44
hospital care	46
inpatient care	46
minimally invasive procedures	44
preventive care	11
removal of lesion (e.g. growth)	21

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert H. Dunham, MD.

**Gender**
Male	125
Female	125

**Ethnicity**
Non-Hispanic White	207
Black	0
Hispanic	28
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	111
From 75 to 84	97
85 and over	23
Less than 65	19

Conditions of Medicare patients treated by Dr. Robert H. Dunham, MD in 2021

Hypertension	70
High Cholesterol	64
Stroke	0
Ischemic Heart Disease	35
Depression	22
Chronic Kidney Disease	30
Asthma	12
Osteoperosis	10
Atrial Fibrilation	14
Heart Failure	18
Chronic Obstructive Pulmonary Disease	9
Diabetes	26
Dementia	10
Cancer	25

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Robert H. Dunham, MD treated as a general surgeon in Napa, CA during 2022 were hospital care, inpatient care, removal of lesion (e.g. growth) and minimally invasive procedures.

Volume of procedures performed by Dr. Robert H. Dunham, MD for Medicare patients.

diagnostic procedures	15
doctor visit	157
gastrointestinal procedures	15
hospital care	54
inpatient care	54
minimally invasive procedures	15
removal of lesion (e.g. growth)	15

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert H. Dunham, MD.

**Gender**
Male	108
Female	109

**Ethnicity**
Non-Hispanic White	191
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	102
From 75 to 84	71
85 and over	21
Less than 65	23

Conditions of Medicare patients treated by Dr. Robert H. Dunham, MD in 2022

Hypertension	75
High Cholesterol	69
Stroke	8
Ischemic Heart Disease	30
Depression	26
Chronic Kidney Disease	19
Asthma	16
Osteoperosis	18
Atrial Fibrilation	22
Heart Failure	16
Chronic Obstructive Pulmonary Disease	18
Diabetes	24
Dementia	0
Cancer	31

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Robert H. Dunham, MD for Medicare patients.

The highest averages for the top procedures that Dr. Robert H. Dunham, MD treated as a general surgeon in Napa, CA were gastrointestinal procedures, inpatient care, hospital care and minimally invasive procedures.

abdominal imaging	11
abdominal surgery	18
breast procedures	37
catheterization	12
diagnostic procedures	34
doctor visit	216
excision	12
gastrointestinal procedures	65
hospital care	64
image guided procedures	12
inpatient care	64
minimally invasive procedures	59
minor procedures	12
neck imaging	14
open surgery	18
preventive care	21
removal of lesion (e.g. growth)	33
ultrasound (sonogram)	39
women's imaging	36

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Robert H. Dunham, MD.

**Gender**
Male	128
Female	133

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	224
Hispanic	13
Native American / Alaskan Native	0
Other	0

**Age**
75 to 84	82
85 and over	26
Less than 65	26
65 to 74	126

Average of Total of Conditions of Medicare patients treated by Dr. Robert H. Dunham, MD From 2012 - 2022

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

Hypertension	61
High Cholesterol	51
Stroke	3
Ischemic Heart Disease	30
Depression	20
Chronic Kidney Disease	23
Asthma	10
Osteoporosis	9
Heart Failure	16
Chronic Obstructive Pulmonary Disease	11
Diabetes	21
Atrial Fibrillation	12
Cancer	21
Dementia	7

Education & Training

Dr. Robert H. Dunham, MD graduated from Loma Linda University School of Medicine in 1990. He is certified by the American Board of Surgery, Surgery (General Surgery) and has a state license in California.

Medical School: Loma Linda University School of Medicine (1990)

Board Certification: American Board of Surgery, Surgery (General Surgery)

Licensed In: California

Affiliations & Hospitals

Dr. Robert H. Dunham, MD is associated with these hospitals and organizations:

Providence

Providence Medical Foundation

Providence Medical Group Napa - General Surgery

Providence Medical Group Napa

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. Robert H. Dunham, MD appears to accept the following insurance providers: Aetna PPO, CIGNA PPO, CIGNA HMO, Blue Shield of California, Western Health Advantage HMO, MultiPlan PPO, Medicare Advantage, HealthSmart, Interplan PPO, TriWest, Anthem Blue Cross HMO, Anthem Blue Cross PPO, Health Net PPO, Health Net HMO, Anthem, Coventry PPO, United Healthcare PPO, US Family Health Plan, Aetna Medicare PPO, Partnership Health Plan of California and CoventryFirst Health PPO.

Insurance Accepted by Provider includes:

According to our sources, Dr. Robert H. Dunham, MD accepts the following insurance providers:

Aetna PPO

CIGNA PPO

CIGNA HMO

Blue Shield of California

Western Health Advantage HMO

MultiPlan PPO

Medicare Advantage

HealthSmart

Interplan PPO

TriWest

Anthem Blue Cross HMO

Anthem Blue Cross PPO

Health Net PPO

Health Net HMO

Anthem

Coventry PPO

United Healthcare PPO

US Family Health Plan

Aetna Medicare PPO

Partnership Health Plan of California

CoventryFirst Health PPO

Ratings & Reviews

Dr. Robert H. Dunham, MD has an exceptional overall rating with an average of 5.0 out of 5 stars based on 122 ratings. We collect ratings and reviews of Dr. Robert H. Dunham, MD from all over the web to help you find the right in Napa, CA.

Overall Rating

(122 Ratings)

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General Payments

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

**Payments by Company**
Intuitive Surgical, Inc.	$18,500 Da Vinci Surgical System $18,500
Bard Peripheral Vascular, Inc.	$242 Vascular $242
Olympus America Inc.	$125 Surgical Endoscopy Products $75	PK $27	EVEREST $23
Stryker Corporation	$117 $117
Braintree Laboratories, Inc.	$53 SUPREP BOWEL PREP $53
Other	$12 Kadcyla $12

**Types of Payments**
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$8,000
Travel and Lodging	$6,594
Food and Beverage	$2,635
Education	$1,750
Gift	$70

Biography

Dr. Robert Dunham is a general surgery specialist. Dr. Dunham has a 5.0 out of 5 star average patient rating. Areas of expertise for Dr. Dunham include prosthetics, pancreatectomy (pancreas removal), and inguinal hernia. He is affiliated with Providence Medical Foundation. He appears to be in-network for Anthem, Blue California, and HealthSmart, in addition to other insurance carriers. Dr. Dunham's practice in Napa, CA is open to new patients as reported by Providence Medical Foundation. He attended medical school at Loma Linda University School of Medicine. He has received the following distinction: Golden State Patient Experience Award.