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Dr. Mami Nishiwaki Martin, MD

Accepting New Patients

(9 Ratings)

Specializes in: General Surgery

Georgetown University School of Medicine (1996)

8260 Willow Oaks Corporate Drive Suite 600
Fairfax, VA 22031

(571) 472-4670

Dr. Mami Nishiwaki Martin, MD is a general surgeon in Fairfax, VA specializing in general surgery. She graduated from Georgetown University School of Medicine in 1996 and has 30 years of experience. Dr. Mami Nishiwaki Martin, MD is affiliated with Virginia Hospital Center.

Office Locations

8260 Willow Oaks Corporate Drive Suite 600
Fairfax, VA 22031

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

Volume of procedures performed by Dr. Mami Nishiwaki Martin, MD for Medicare patients.

doctor visit	360

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Mami Nishiwaki Martin, MD treated as a general surgeon in Fairfax, VA during 2013 were open surgery, abdominal surgery and gastrointestinal procedures.

Volume of procedures performed by Dr. Mami Nishiwaki Martin, MD for Medicare patients.

abdominal surgery	14
doctor visit	326
gastrointestinal procedures	14
open surgery	14

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Mami Nishiwaki Martin, MD.

**Gender**
Male	48
Female	260

**Ethnicity**
Non-Hispanic White	260
Black	25
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	167
From 75 to 84	96
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Mami Nishiwaki Martin, MD in 2013

Hypertension	59
High Cholesterol	53
Stroke	0
Ischemic Heart Disease	16
Depression	12
Chronic Kidney Disease	13
Asthma	7
Osteoperosis	9
Atrial Fibrilation	10
Heart Failure	8
Chronic Obstructive Pulmonary Disease	8
Diabetes	21
Dementia	5
Cancer	34

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Mami Nishiwaki Martin, MD treated as a general surgeon in Fairfax, VA during 2014 were open surgery, diagnostic procedures, excision and breast procedures.

Volume of procedures performed by Dr. Mami Nishiwaki Martin, MD for Medicare patients.

breast procedures	16
diagnostic procedures	32
doctor visit	355
excision	32
lymph node procedures	16
open surgery	32

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Mami Nishiwaki Martin, MD.

**Gender**
Male	46
Female	282

**Ethnicity**
Non-Hispanic White	274
Black	30
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	174
From 75 to 84	116
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Mami Nishiwaki Martin, MD in 2014

Hypertension	53
High Cholesterol	51
Stroke	0
Ischemic Heart Disease	19
Depression	13
Chronic Kidney Disease	10
Asthma	8
Osteoperosis	8
Atrial Fibrilation	7
Heart Failure	8
Chronic Obstructive Pulmonary Disease	6
Diabetes	17
Dementia	0
Cancer	34

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Mami Nishiwaki Martin, MD treated as a general surgeon in Fairfax, VA during 2015 were breast procedures, open surgery, diagnostic procedures and excision.

Volume of procedures performed by Dr. Mami Nishiwaki Martin, MD for Medicare patients.

breast procedures	16
diagnostic procedures	16
doctor visit	425
excision	16
open surgery	16

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Mami Nishiwaki Martin, MD.

**Gender**
Male	82
Female	704

**Ethnicity**
Non-Hispanic White	668
Black	56
Hispanic	22
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	482
From 75 to 84	228
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Mami Nishiwaki Martin, MD in 2015

Hypertension	51
High Cholesterol	50
Stroke	0
Ischemic Heart Disease	17
Depression	17
Chronic Kidney Disease	11
Asthma	8
Osteoperosis	9
Atrial Fibrilation	6
Heart Failure	6
Chronic Obstructive Pulmonary Disease	7
Diabetes	14
Dementia	3
Cancer	36

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Mami Nishiwaki Martin, MD treated as a general surgeon in Fairfax, VA during 2016 were open surgery, diagnostic procedures, excision and breast procedures.

Volume of procedures performed by Dr. Mami Nishiwaki Martin, MD for Medicare patients.

breast procedures	25
diagnostic procedures	35
doctor visit	507
excision	35
lymph node procedures	22
open surgery	35
ultrasound (sonogram)	12
women's imaging	12

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Mami Nishiwaki Martin, MD.

**Gender**
Male	45
Female	414

**Ethnicity**
Non-Hispanic White	388
Black	28
Hispanic	0
Asian	0
Other	19
Native American	0

**Age**
From 65 to 74	294
From 75 to 84	132
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Mami Nishiwaki Martin, MD in 2016

Hypertension	52
High Cholesterol	47
Stroke	2
Ischemic Heart Disease	17
Depression	15
Chronic Kidney Disease	12
Asthma	12
Osteoperosis	10
Atrial Fibrilation	6
Heart Failure	4
Chronic Obstructive Pulmonary Disease	7
Diabetes	17
Dementia	3
Cancer	34

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Mami Nishiwaki Martin, MD treated as a general surgeon in Fairfax, VA during 2017 were abdominal surgery, gastrointestinal procedures, breast procedures and cancer surgery.

Volume of procedures performed by Dr. Mami Nishiwaki Martin, MD for Medicare patients.

abdominal surgery	23
breast procedures	14
cancer surgery	14
doctor visit	518
excision	14
gastrointestinal procedures	23
minimally invasive procedures	11
open surgery	12

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Mami Nishiwaki Martin, MD.

**Gender**
Male	42
Female	416

**Ethnicity**
Non-Hispanic White	382
Black	30
Hispanic	11
Asian	12
Other	23
Native American	0

**Age**
From 65 to 74	276
From 75 to 84	149
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Mami Nishiwaki Martin, MD in 2017

Hypertension	53
High Cholesterol	46
Stroke	3
Ischemic Heart Disease	19
Depression	16
Chronic Kidney Disease	17
Asthma	9
Osteoperosis	12
Atrial Fibrilation	7
Heart Failure	7
Chronic Obstructive Pulmonary Disease	10
Diabetes	18
Dementia	0
Cancer	36

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Mami Nishiwaki Martin, MD treated as a general surgeon in Fairfax, VA during 2018 were excision, breast procedures, cancer surgery and open surgery.

Volume of procedures performed by Dr. Mami Nishiwaki Martin, MD for Medicare patients.

breast procedures	21
cancer surgery	21
diagnostic procedures	13
doctor visit	490
excision	34
lymph node procedures	13
open surgery	13

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Mami Nishiwaki Martin, MD.

**Gender**
Male	41
Female	383

**Ethnicity**
Non-Hispanic White	346
Black	36
Hispanic	0
Asian	0
Other	17
Native American	0

**Age**
From 65 to 74	266
From 75 to 84	127
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Mami Nishiwaki Martin, MD in 2018

Hypertension	52
High Cholesterol	55
Stroke	0
Ischemic Heart Disease	18
Depression	17
Chronic Kidney Disease	15
Asthma	9
Osteoperosis	11
Atrial Fibrilation	7
Heart Failure	7
Chronic Obstructive Pulmonary Disease	7
Diabetes	19
Dementia	0
Cancer	36

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Mami Nishiwaki Martin, MD treated as a general surgeon in Fairfax, VA during 2019 were excision, breast procedures, cancer surgery and open surgery.

Volume of procedures performed by Dr. Mami Nishiwaki Martin, MD for Medicare patients.

breast procedures	21
cancer surgery	21
diagnostic procedures	13
doctor visit	460
excision	34
lymph node procedures	13
open surgery	13

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Mami Nishiwaki Martin, MD.

**Gender**
Male	42
Female	388

**Ethnicity**
Non-Hispanic White	348
Black	35
Hispanic	0
Asian	0
Other	19
Native American	0

**Age**
From 65 to 74	249
From 75 to 84	147
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Mami Nishiwaki Martin, MD in 2019

Hypertension	55
High Cholesterol	57
Stroke	0
Ischemic Heart Disease	19
Depression	14
Chronic Kidney Disease	12
Asthma	7
Osteoperosis	15
Atrial Fibrilation	8
Heart Failure	6
Chronic Obstructive Pulmonary Disease	7
Diabetes	17
Dementia	3
Cancer	41

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Mami Nishiwaki Martin, MD treated as a general surgeon in Fairfax, VA during 2020 were excision, lymph node procedures, breast procedures and cancer surgery.

Volume of procedures performed by Dr. Mami Nishiwaki Martin, MD for Medicare patients.

abdominal surgery	12
breast procedures	17
cancer surgery	17
diagnostic procedures	12
doctor visit	404
excision	29
gastrointestinal procedures	12
lymph node procedures	23
minimally invasive procedures	12
open surgery	12

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Mami Nishiwaki Martin, MD.

**Gender**
Male	39
Female	352

**Ethnicity**
Non-Hispanic White	320
Black	30
Hispanic	0
Asian	15
Other	14
Native American	0

**Age**
From 65 to 74	231
From 75 to 84	127
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Mami Nishiwaki Martin, MD in 2020

Hypertension	45
High Cholesterol	55
Stroke	3
Ischemic Heart Disease	20
Depression	15
Chronic Kidney Disease	16
Asthma	9
Osteoperosis	17
Atrial Fibrilation	7
Heart Failure	8
Chronic Obstructive Pulmonary Disease	7
Diabetes	15
Dementia	4
Cancer	37

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

Volume of procedures performed by Dr. Mami Nishiwaki Martin, MD for Medicare patients.

doctor visit	429

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Mami Nishiwaki Martin, MD.

**Gender**
Male	40
Female	367

**Ethnicity**
Non-Hispanic White	338
Black	30
Hispanic	0
Asian	16
Other	0
Native American	0

**Age**
From 65 to 74	239
From 75 to 84	135
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Mami Nishiwaki Martin, MD in 2021

Hypertension	56
High Cholesterol	61
Stroke	4
Ischemic Heart Disease	19
Depression	19
Chronic Kidney Disease	18
Asthma	10
Osteoperosis	19
Atrial Fibrilation	7
Heart Failure	7
Chronic Obstructive Pulmonary Disease	7
Diabetes	15
Dementia	0
Cancer	39

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Mami Nishiwaki Martin, MD treated as a general surgeon in Fairfax, VA during 2022 were breast procedures, cancer surgery, excision and minimally invasive procedures.

Volume of procedures performed by Dr. Mami Nishiwaki Martin, MD for Medicare patients.

breast procedures	30
cancer surgery	16
doctor visit	435
excision	16
image guided procedures	14
minimally invasive procedures	14

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Mami Nishiwaki Martin, MD.

**Gender**
Male	52
Female	353

**Ethnicity**
Non-Hispanic White	323
Black	26
Hispanic	0
Asian	0
Other	27
Native American	0

**Age**
From 65 to 74	211
From 75 to 84	160
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Mami Nishiwaki Martin, MD in 2022

Hypertension	58
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	12
Depression	15
Chronic Kidney Disease	10
Asthma	11
Osteoperosis	25
Atrial Fibrilation	13
Heart Failure	8
Chronic Obstructive Pulmonary Disease	9
Diabetes	14
Dementia	3
Cancer	44

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Mami Nishiwaki Martin, MD for Medicare patients.

The highest averages for the top procedures that Dr. Mami Nishiwaki Martin, MD treated as a general surgeon in Fairfax, VA were excision, breast procedures, diagnostic procedures and open surgery.

abdominal surgery	16
breast procedures	20
cancer surgery	17
diagnostic procedures	20
doctor visit	428
excision	26
gastrointestinal procedures	16
image guided procedures	14
lymph node procedures	17
minimally invasive procedures	12
open surgery	18
ultrasound (sonogram)	12
women's imaging	12

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Mami Nishiwaki Martin, MD.

**Gender**
Female	356
Male	43

**Ethnicity**
Black / African American	29
Asian / Pacific Islander	3
Non-Hispanic White	331
Hispanic	3
Native American / Alaskan Native	0
Other	10

**Age**
85 and over	0
75 to 84	128
Less than 65	0
65 to 74	235

Average of Total of Conditions of Medicare patients treated by Dr. Mami Nishiwaki Martin, MD From 2012 - 2022

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

Hypertension	48
High Cholesterol	50
Stroke	1
Ischemic Heart Disease	16
Depression	13
Chronic Kidney Disease	12
Asthma	8
Osteoporosis	12
Heart Failure	6
Chronic Obstructive Pulmonary Disease	6
Diabetes	15
Atrial Fibrillation	7
Dementia	1
Cancer	33

Education & Training

Dr. Mami Nishiwaki Martin, MD graduated from Georgetown University School of Medicine in 1996. She completed residency at Washington Hospital Center. She is certified by the American Board of Surgery and has a state license in Virginia.

Medical School: Georgetown University School of Medicine (1996)

Residency: Washington Hospital Center

Board Certification: American Board of Surgery

Licensed In: Virginia

Affiliations & Hospitals

Dr. Mami Nishiwaki Martin, MD is associated with these hospitals and organizations:

Virginia Hospital Center

Ratings & Reviews

Dr. Mami Nishiwaki Martin, MD has an exceptional overall rating with an average of 5.0 out of 5 stars based on 9 ratings. We collect ratings and reviews of Dr. Mami Nishiwaki Martin, MD from all over the web to help you find the right in Fairfax, VA.

Overall Rating

(9 Ratings)

Leave a Review

Reviews From Around The Web

Overall Rating: 5.0 2025-09-25

Patient verified via Press Ganey

Dr Martin is by far the most compassionate caring physician that has been responsible for my care. She took her time in talking with me and has explained everything in detail that retained to my condition. I felt at complete ease with her and trusted her with my care. Highly recommend this Dr for surgery.

Overall Rating: 5.0 2025-09-27

Patient verified via Press Ganey

Dr, Martin has excellent bedside manner. She is always forthcoming with information and thoughtful about previewing expected changes in my health and treatment plan. She is my favorite doctor, and I have recommended her to others.

Overall Rating: 5.0 2026-01-30

Patient verified via Press Ganey

Dr. Mami Martin was exceptional. Clear communicator, easy to talk with, and ready to answer any and all questions. Probably one of the best bedside manners I've ever seen.

Overall Rating: 5.0 2025-07-09

Patient verified via Press Ganey

Dr. Martin is an extremely thorough and caring provider who is obviously very medically knowledgeable. She also is remarkably skilled at clearly communicating with me.

Overall Rating: 5.0 2025-04-11

Patient verified via Press Ganey

I have complete confidence in Dr. Martin, and I appreciate the outstanding care I have received from her.

Overall Rating: 5.0 2025-05-04

Patient verified via Press Ganey

I love Dr. Martin and I recommend her to all my family and friends.

Overall Rating: 5.0 2025-06-06

Patient verified via Press Ganey

Dr. Martin is a great doctor who truly cares about her patients!

Overall Rating: 5.0 2025-08-17

Patient verified via Press Ganey

Caring, competent, confident!

Overall Rating: 5.0 2025-10-25

Patient verified via Press Ganey

I do recommend the

General Payments

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

**Payments by Company**
Molnlycke Health Care US, LLC	$99 AVANCE TRANSPARENT FILM $50	Avance Max Pump $49
Ethicon US, LLC	$95 Endoscopy: Trocars $35	Mechanical $29	Energy: Harmonic $20	HARMONIC Product Family $11
Covidien Sales LLC	$39 Vessel Sealing $39
The Medicines Company	$21 ORBACTIV $21
Medtronic Xomed, Inc.	$18 Advanced Energy Cutting Device $18

**Types of Payments**
Food and Beverage	$272

Biography

Dr. Mami Martin is a general surgery specialist. She attended medical school at Georgetown University School of Medicine. For her residency, Dr. Martin trained at Washington Hospital Center and Georgetown University Hospital. Patient reviews placed Dr. Martin at an average of 5.0 stars (out of 5). She is professionally affiliated with Virginia Hospital Center. According to Doctor.com, she is currently accepting new patients at her office in Fairfax, VA.

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Dr. Mami Nishiwaki Martin, MD

Office Locations

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. Mami Nishiwaki Martin, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mami Nishiwaki Martin, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mami Nishiwaki Martin, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mami Nishiwaki Martin, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mami Nishiwaki Martin, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mami Nishiwaki Martin, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mami Nishiwaki Martin, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mami Nishiwaki Martin, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mami Nishiwaki Martin, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mami Nishiwaki Martin, MD 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. Mami Nishiwaki Martin, MD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

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