i
Loading Page
loading, please wait

Select Year:

Home > CA Providers > Surgical Oncologists
provider's profile picture

Dr. Maggie Lee Dinome, MD

Accepting New Patients
Specializes in: General Surgery and Surgical Oncology (Cancer Surgery)
Duke University School of Medicine (1994)
100 Ucla Medical Plaza Suite 310
Los Angeles, CA 90095

Dr. Maggie Lee Dinome, MD is a general surgeon in Los Angeles, CA specializing in general surgery and surgical oncology (cancer surgery). She graduated from Duke University School of Medicine in 1994 and has 32 years of experience. Dr. Maggie Lee Dinome, MD is affiliated with Duke Health.

View Doctor's Full Profile (424) 259-8791

Office Locations

100 Ucla Medical Plaza Suite 310
Los Angeles, CA 90095
(424) 259-8791
(310) 899-7557
open_in_new

Duke Health

4101 Macon Pond Road
Raleigh, NC 27607
(919) 781-7070
open_in_new
2336 Santa Monica Boulevard Suite 304
Santa Monica, CA 90404
open_in_new

In The News (see more mentions in the news)

“Writing in an accompanying editorial, Kiri Cook, MD, of Oregon Health and Science University in Portland, and Maggie DiNome, MD, of the University of California, Los Angeles, said the study...”—"Study Suggests Viable Alternative to Mastectomy After In-Breast Recurrence", MedPage Today, November 2019
“Ciano's surgeon, Maggie DiNome with the John Wayne Cancer Institute, says she's seen the "Angelina Effect" with her patients, including Ciano.”—"'Angelina Effect': Jolie's Double Mastectomy Continues To Give Women Strength", CBS News, October 2015
“"One of the greatest frustrations of a patient is feeling that he is not being heard," says Dr. Maggie DiNome, director of the Margie Petersen Breast Center at Providence Saint John's Health Center...”—"4 essential elements of a healthy doctor-patient relationship", Fox News, October 2015

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Maggie Lee Dinome, MD treated as a general surgeon in Los Angeles, CA during 2012 were breast procedures, excision, hospital care and inpatient care.

Volume of procedures performed by Dr. Maggie Lee Dinome, MD for Medicare patients.

breast procedures 62
cancer surgery 32
diagnostic procedures 17
doctor visit 289
excision 49
hospital care 42
inpatient care 42
lymph node procedures 17
open surgery 17
ultrasound (sonogram) 30
women's imaging 30

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Maggie Lee Dinome, MD treated as a general surgeon in Los Angeles, CA during 2013 were breast procedures, excision, cancer surgery and ultrasound (sonogram).

Volume of procedures performed by Dr. Maggie Lee Dinome, MD for Medicare patients.

breast procedures 68
cancer surgery 37
diagnostic procedures 29
doctor visit 288
excision 66
hospital care 13
inpatient care 13
lymph node procedures 29
open surgery 29
ultrasound (sonogram) 31
women's imaging 31

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Maggie Lee Dinome, MD.

Gender
Male 25
Female 203
Ethnicity
Non-Hispanic White 183
Black 0
Hispanic 0
Asian 17
Other 0
Native American 0
Age
From 65 to 74 125
From 75 to 84 68
85 and over 0
Less than 65 0

Conditions of Medicare patients treated by Dr. Maggie Lee Dinome, MD in 2013

Hypertension 53
High Cholesterol 64
Stroke 0
Ischemic Heart Disease 32
Depression 20
Chronic Kidney Disease 11
Asthma 7
Osteoperosis 11
Atrial Fibrilation 10
Heart Failure 12
Chronic Obstructive Pulmonary Disease 6
Diabetes 22
Dementia 7
Cancer 65

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Maggie Lee Dinome, MD treated as a general surgeon in Los Angeles, CA during 2014 were excision, breast procedures, cancer surgery and open surgery.

Volume of procedures performed by Dr. Maggie Lee Dinome, MD for Medicare patients.

breast procedures 40
cancer surgery 29
diagnostic procedures 23
doctor visit 349
excision 52
lymph node procedures 23
open surgery 23
ultrasound (sonogram) 11
women's imaging 11

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Maggie Lee Dinome, MD.

Gender
Male 20
Female 234
Ethnicity
Non-Hispanic White 206
Black 12
Hispanic 0
Asian 17
Other 0
Native American 0
Age
From 65 to 74 140
From 75 to 84 83
85 and over 0
Less than 65 0

Conditions of Medicare patients treated by Dr. Maggie Lee Dinome, MD in 2014

Hypertension 48
High Cholesterol 51
Stroke 0
Ischemic Heart Disease 33
Depression 16
Chronic Kidney Disease 9
Asthma 7
Osteoperosis 11
Atrial Fibrilation 6
Heart Failure 7
Chronic Obstructive Pulmonary Disease 4
Diabetes 18
Dementia 5
Cancer 61

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Maggie Lee Dinome, MD treated as a general surgeon in Los Angeles, CA during 2015 were excision, breast procedures, cancer surgery and open surgery.

Volume of procedures performed by Dr. Maggie Lee Dinome, MD for Medicare patients.

breast procedures 58
cancer surgery 47
diagnostic procedures 43
doctor visit 447
excision 90
lymph node procedures 32
open surgery 43

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Maggie Lee Dinome, MD.

Gender
Male 30
Female 642
Ethnicity
Non-Hispanic White 548
Black 32
Hispanic 30
Asian 36
Other 26
Native American 0
Age
From 65 to 74 376
From 75 to 84 212
85 and over 52
Less than 65 32

Conditions of Medicare patients treated by Dr. Maggie Lee Dinome, MD in 2015

Hypertension 49
High Cholesterol 50
Stroke 0
Ischemic Heart Disease 32
Depression 17
Chronic Kidney Disease 12
Asthma 6
Osteoperosis 16
Atrial Fibrilation 7
Heart Failure 10
Chronic Obstructive Pulmonary Disease 7
Diabetes 20
Dementia 0
Cancer 66

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Maggie Lee Dinome, MD treated as a general surgeon in Los Angeles, CA during 2016 were excision, lymph node procedures, breast procedures and cancer surgery.

Volume of procedures performed by Dr. Maggie Lee Dinome, MD for Medicare patients.

breast procedures 56
cancer surgery 56
diagnostic procedures 43
doctor visit 378
excision 99
lymph node procedures 84
open surgery 43

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Maggie Lee Dinome, MD.

Ethnicity
Non-Hispanic White 253
Black 15
Hispanic 15
Asian 0
Other 0
Native American 0
Age
From 65 to 74 180
From 75 to 84 91
85 and over 0
Less than 65 0

Conditions of Medicare patients treated by Dr. Maggie Lee Dinome, MD in 2016

Hypertension 44
High Cholesterol 49
Stroke 0
Ischemic Heart Disease 26
Depression 13
Chronic Kidney Disease 12
Asthma 10
Osteoperosis 17
Atrial Fibrilation 6
Heart Failure 8
Chronic Obstructive Pulmonary Disease 5
Diabetes 19
Dementia 0
Cancer 74

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Maggie Lee Dinome, MD treated as a general surgeon in Los Angeles, CA during 2017 were excision, lymph node procedures, breast procedures and cancer surgery.

Volume of procedures performed by Dr. Maggie Lee Dinome, MD for Medicare patients.

breast procedures 81
cancer surgery 81
diagnostic procedures 60
doctor visit 329
excision 141
lymph node procedures 119
open surgery 60

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Maggie Lee Dinome, MD.

Ethnicity
Non-Hispanic White 201
Black 12
Hispanic 17
Asian 20
Other 17
Native American 0
Age
From 65 to 74 166
From 75 to 84 75
85 and over 14
Less than 65 12

Conditions of Medicare patients treated by Dr. Maggie Lee Dinome, MD in 2017

Hypertension 51
High Cholesterol 48
Stroke 0
Ischemic Heart Disease 24
Depression 19
Chronic Kidney Disease 13
Asthma 9
Osteoperosis 21
Atrial Fibrilation 6
Heart Failure 10
Chronic Obstructive Pulmonary Disease 4
Diabetes 19
Dementia 0
Cancer 75

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Maggie Lee Dinome, MD treated as a general surgeon in Los Angeles, CA during 2018 were excision, lymph node procedures, breast procedures and cancer surgery.

Volume of procedures performed by Dr. Maggie Lee Dinome, MD for Medicare patients.

breast procedures 70
cancer surgery 70
diagnostic procedures 47
doctor visit 294
excision 117
lymph node procedures 95
open surgery 47

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Maggie Lee Dinome, MD.

Ethnicity
Non-Hispanic White 195
Black 0
Hispanic 16
Asian 17
Other 0
Native American 0
Age
From 65 to 74 150
From 75 to 84 69
85 and over 0
Less than 65 0

Conditions of Medicare patients treated by Dr. Maggie Lee Dinome, MD in 2018

Hypertension 46
High Cholesterol 52
Stroke 0
Ischemic Heart Disease 19
Depression 25
Chronic Kidney Disease 15
Asthma 7
Osteoperosis 23
Atrial Fibrilation 4
Heart Failure 9
Chronic Obstructive Pulmonary Disease 5
Diabetes 17
Dementia 8
Cancer 75

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Maggie Lee Dinome, MD treated as a general surgeon in Los Angeles, CA during 2019 were excision, lymph node procedures, breast procedures and cancer surgery.

Volume of procedures performed by Dr. Maggie Lee Dinome, MD for Medicare patients.

breast procedures 50
cancer surgery 50
diagnostic procedures 28
doctor visit 280
excision 78
lymph node procedures 56
open surgery 28

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Maggie Lee Dinome, MD.

Ethnicity
Non-Hispanic White 169
Black 0
Hispanic 0
Asian 14
Other 11
Native American 0
Age
From 65 to 74 111
From 75 to 84 70
85 and over 0
Less than 65 0

Conditions of Medicare patients treated by Dr. Maggie Lee Dinome, MD in 2019

Hypertension 51
High Cholesterol 55
Stroke 0
Ischemic Heart Disease 21
Depression 27
Chronic Kidney Disease 15
Asthma 6
Osteoperosis 23
Atrial Fibrilation 0
Heart Failure 10
Chronic Obstructive Pulmonary Disease 5
Diabetes 18
Dementia 7
Cancer 75

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Maggie Lee Dinome, MD treated as a general surgeon in Los Angeles, CA during 2020 were excision, breast procedures, cancer surgery and lymph node procedures.

Volume of procedures performed by Dr. Maggie Lee Dinome, MD for Medicare patients.

breast procedures 54
cancer surgery 54
diagnostic procedures 29
doctor visit 201
excision 83
lymph node procedures 52
open surgery 29

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Maggie Lee Dinome, MD.

Ethnicity
Non-Hispanic White 143
Black 0
Hispanic 0
Asian 20
Other 16
Native American 0
Age
From 65 to 74 106
From 75 to 84 70
85 and over 0
Less than 65 0

Conditions of Medicare patients treated by Dr. Maggie Lee Dinome, MD in 2020

Hypertension 48
High Cholesterol 57
Stroke 0
Ischemic Heart Disease 23
Depression 23
Chronic Kidney Disease 11
Asthma 8
Osteoperosis 27
Atrial Fibrilation 0
Heart Failure 8
Chronic Obstructive Pulmonary Disease 0
Diabetes 18
Dementia 0
Cancer 75

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Maggie Lee Dinome, MD treated as a general surgeon in Los Angeles, CA during 2021 were excision, breast procedures, cancer surgery and lymph node procedures.

Volume of procedures performed by Dr. Maggie Lee Dinome, MD for Medicare patients.

breast procedures 40
cancer surgery 40
diagnostic procedures 26
doctor visit 153
excision 66
lymph node procedures 37
open surgery 26

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Maggie Lee Dinome, MD.

Ethnicity
Non-Hispanic White 116
Black 0
Hispanic 0
Asian 12
Other 13
Native American 0
Age
From 65 to 74 87
From 75 to 84 52
85 and over 0
Less than 65 0

Conditions of Medicare patients treated by Dr. Maggie Lee Dinome, MD in 2021

Hypertension 55
High Cholesterol 64
Stroke 0
Ischemic Heart Disease 23
Depression 24
Chronic Kidney Disease 14
Asthma 8
Osteoperosis 29
Atrial Fibrilation 0
Heart Failure 10
Chronic Obstructive Pulmonary Disease 0
Diabetes 18
Dementia 0
Cancer 75

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Maggie Lee Dinome, MD treated as a general surgeon in Los Angeles, CA during 2022 were excision, lymph node procedures, breast procedures and cancer surgery.

Volume of procedures performed by Dr. Maggie Lee Dinome, MD for Medicare patients.

breast procedures 26
cancer surgery 26
diagnostic procedures 23
doctor visit 67
excision 49
lymph node procedures 46
open surgery 23

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Maggie Lee Dinome, MD.

Ethnicity
Non-Hispanic White 50
Black 0
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 44
From 75 to 84 0
85 and over 0
Less than 65 0

Conditions of Medicare patients treated by Dr. Maggie Lee Dinome, MD in 2022

Hypertension 72
High Cholesterol 69
Stroke 0
Ischemic Heart Disease 0
Depression 18
Chronic Kidney Disease 21
Asthma 0
Osteoperosis 28
Atrial Fibrilation 0
Heart Failure 0
Chronic Obstructive Pulmonary Disease 0
Diabetes 28
Dementia 0
Cancer 75

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Maggie Lee Dinome, MD for Medicare patients.

The highest averages for the top procedures that Dr. Maggie Lee Dinome, MD treated as a general surgeon in Los Angeles, CA were excision, breast procedures, lymph node procedures and cancer surgery.

breast procedures 55
cancer surgery 47
diagnostic procedures 33
doctor visit 279
excision 80
hospital care 27
inpatient care 27
lymph node procedures 53
open surgery 33
ultrasound (sonogram) 24
women's imaging 24

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Maggie Lee Dinome, MD.

Gender
Male 6
Female 98
Ethnicity
Black / African American 6
Asian / Pacific Islander 13
Non-Hispanic White 187
Native American / Alaskan Native 0
Hispanic 7
Other 7
Age
75 to 84 71
85 and over 6
Less than 65 4
65 to 74 135

Average of Total of Conditions of Medicare patients treated by Dr. Maggie Lee Dinome, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Maggie Lee Dinome, MD treated were cancer, high cholesterol, hypertension and ischemic heart disease.

Hypertension 47
High Cholesterol 50
Stroke 0
Ischemic Heart Disease 21
Depression 18
Chronic Kidney Disease 12
Asthma 6
Osteoporosis 18
Heart Failure 7
Chronic Obstructive Pulmonary Disease 3
Diabetes 17
Atrial Fibrillation 3
Dementia 2
Cancer 65

Education & Training

Dr. Maggie Lee Dinome, MD graduated from Duke University School of Medicine in 1994. She completed residency at Brigham and Women's Hospital. She is certified by the American Board of Surgery, General Surgery and has a state license in California.

Medical School: Duke University School of Medicine (1994)

Residency: Brigham and Women's Hospital (2001)

Board Certification: American Board of Surgery, General Surgery

Licensed In: California

Affiliations & Hospitals

Dr. Maggie Lee Dinome, MD is associated with these hospitals and organizations:

Duke 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. Maggie Lee Dinome, MD appears to accept the following insurance providers: MedCost, Aetna Traditional Choice, Aetna Medicare PPO, BlueCross BlueShield of North Carolina, CIGNA Open Access Plus, WellCare, AmeriHealth, Medicare Part B, Medicare Advantage, AARP, CIGNA Open Access, United Healthcare PPO, United Healthcare POS, United Healthcare HMO, Aetna, Aetna Workers' Compensation, TRICARE Prime, Aetna Open Choice PPO, TRICARE Prime Remote, United Healthcare, Medicare, Medicaid, Humana, Cigna, TRICARE, Harvard Pilgrim Health Care, Aetna Managed Choice POS, Aetna HMO, Gateway Health Alliance, Alliance Health (*Beginning January 2026), *Duke HomeCare and Hospice does not participate in the plan., Duke Employee Plans, Blue Options (123, PPO, HSA), *Duke HomeCare and Hospice and mental health providers do not participate with the plan., Aetna Quality Point of Service (QPOS), Aetna Choice POS, Aetna Choice POS II, Duke Advantage (*Beginning January 2026), Aetna Medicare Value Plan (HMO), Blue Advantage (*Available in select counties only), Duke Options (*Beginning January 2026), Duke Basic, Duke USA (*Beginning January 2026), Ambetter, Experience Health, Aetna Select HMO, Aetna PCP Coordinated POS Plan, Blue Select, Blue Medicare (HMO, PPO)*, Aetna Limited Benefit Insurance PPO, Vaya Health (*Beginning January 2026), Healthy Blue, Trillium (*Beginning January 2026), Aetna Health Network Only, Aetna Health Network Option, All Savers Fully Insured, Blue Value (*Duke Health Lake Norman and Kernodle Clinics only), First Medicare Direct, Carolina Complete Health, Healthgram, All Savers Alternate Funding, Aetna Medicare Assure Plan (HMO D-SNP), Aetna/CVS Health, Aetna Elect Choice HMO, Aetna Open Access Elect Choice, Partners (*Beginning January 2026), Aetna Voluntary Indemnity Group Plan, Duke Select, Aetna Open Access HMO, Open Access Aetna Select, Aetna Open Access Managed Choice, NC State Employees Health Plan, Ambetter of North Carolina and United Medical Resources (UMR).

Insurance Accepted by Provider includes:

According to our sources, Dr. Maggie Lee Dinome, MD accepts the following insurance providers:

MedCost
Aetna Traditional Choice
Aetna Medicare PPO
BlueCross BlueShield of North Carolina
CIGNA Open Access Plus
WellCare
AmeriHealth
Medicare Part B
Medicare Advantage
AARP
CIGNA Open Access
United Healthcare PPO
United Healthcare POS
United Healthcare HMO
Aetna
Aetna Workers' Compensation
TRICARE Prime
Aetna Open Choice PPO
TRICARE Prime Remote
United Healthcare
Medicare
Medicaid
Humana
Cigna
TRICARE
Harvard Pilgrim Health Care
Aetna Managed Choice POS
Aetna HMO
Gateway Health Alliance
Alliance Health (*Beginning January 2026)
*Duke HomeCare and Hospice does not participate in the plan.
Duke Employee Plans
Blue Options (123, PPO, HSA)
*Duke HomeCare and Hospice and mental health providers do not participate with the plan.
Aetna Quality Point of Service (QPOS)
Aetna Choice POS, Aetna Choice POS II
Duke Advantage (*Beginning January 2026)
Aetna Medicare Value Plan (HMO)
Blue Advantage (*Available in select counties only)
Duke Options (*Beginning January 2026)
Duke Basic
Duke USA (*Beginning January 2026)
Ambetter
Experience Health
Aetna Select HMO
Aetna PCP Coordinated POS Plan
Blue Select
Blue Medicare (HMO, PPO)*
Aetna Limited Benefit Insurance PPO
Vaya Health (*Beginning January 2026)
Healthy Blue
Trillium (*Beginning January 2026)
Aetna Health Network Only, Aetna Health Network Option
All Savers Fully Insured
Blue Value (*Duke Health Lake Norman and Kernodle Clinics only)
First Medicare Direct
Carolina Complete Health
Healthgram
All Savers Alternate Funding
Aetna Medicare Assure Plan (HMO D-SNP)
Aetna/CVS Health
Aetna Elect Choice HMO, Aetna Open Access Elect Choice
Partners (*Beginning January 2026)
Aetna Voluntary Indemnity Group Plan
Duke Select
Aetna Open Access HMO, Open Access Aetna Select, Aetna Open Access Managed Choice
NC State Employees Health Plan
Ambetter of North Carolina
United Medical Resources (UMR)

Ratings & Reviews

Dr. Maggie Lee Dinome, MD has an exceptional overall rating with an average of 4.9 out of 5 stars based on 371 ratings. We collect ratings and reviews of Dr. Maggie Lee Dinome, MD from all over the web to help you find the right in Los Angeles, CA. 

4.9
Overall Rating
Leave a Review

General Payments

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

Payments by Company
Cardinal Health 414, LLC $10,240 LYMPHOSEEK
$10,240
Bioptics, Inc. $161 localizer
$161
Sientra, Inc. $133 SIENTRA HIGH STRENGTH COHESIVE SILICONE GEL BREAT IMPLANT
$133
Mentor Worldwide LLC $112 Reconstruction
$112
Shionogi Inc $95 Osphena
$95
Other $108 SAVI SCOUT
$66 		Endo Stapling
$18 		Surgical Energy Products
$13 		DERMACELL
$12
Types of Payments
Consulting Fee $9,000
Food and Beverage $1,068
Travel and Lodging $781

Research Payments

Dr. Maggie Lee Dinome, MD has received 3 research payments totaling $42,105.

Biography

Dr. Maggie Dinome is a general surgery and surgical oncology (cancer surgery) specialist. She has a 5.0 out of 5 star average patient rating. She is affiliated with Duke Health. Dr. Dinome usually is in-network for Blue California, CIGNA Plans, and TRICARE, as well as other insurance carriers. She has an open panel in Raleigh, NC according to Duke Health. After completing medical school at Duke University School of Medicine, Dr. Dinome performed her residency at Brigham and Women's Hospital.

Surgical Oncologists in Nearby Locations

Other Providers in Los Angeles, CA