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Home > HI Providers > Surgical Oncologists

Dr. Kathleen L. Mah, MD

(3 Ratings)

Specializes in: General Surgery and Surgical Oncology (Cancer Surgery)

University of Hawaii at Manoa, John A. Burns School of Medicine

Professional interests include: breast surgery

1329 Lusitana Street Suite 203, Manamana - Physicians Office Building 2
Honolulu, HI 96813

(808) 691-2728

Dr. Kathleen L. Mah, MD is a general surgeon in Honolulu, HI specializing in general surgery and surgical oncology (cancer surgery). She graduated from University of Hawaii at Manoa, John A. Burns School of Medicine. Dr. Kathleen L. Mah, MD is affiliated with The Queen's Health Systems.

Office Locations

1329 Lusitana Street Suite 203, Manamana - Physicians Office Building 2
Honolulu, HI 96813

(808) 691-2728

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Kathleen L. Mah, MD treated as a general surgeon in Honolulu, HI during 2012 were excision, open surgery, diagnostic procedures and lymph node procedures.

Volume of procedures performed by Dr. Kathleen L. Mah, MD for Medicare patients.

breast procedures	15
cancer surgery	15
diagnostic procedures	18
doctor visit	109
excision	33
lymph node procedures	18
open surgery	18

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

Volume of procedures performed by Dr. Kathleen L. Mah, MD for Medicare patients.

doctor visit	110

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Kathleen L. Mah, MD.

**Ethnicity**
Non-Hispanic White	15
Black	0
Hispanic	0
Asian	49
Other	0
Native American	0

**Age**
From 65 to 74	37
From 75 to 84	28
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Kathleen L. Mah, MD in 2013

Hypertension	75
High Cholesterol	70
Stroke	0
Ischemic Heart Disease	21
Depression	0
Chronic Kidney Disease	20
Asthma	0
Osteoperosis	15
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	34
Dementia	0
Cancer	75

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Kathleen L. Mah, MD treated as a general surgeon in Honolulu, HI during 2014 were breast procedures, cancer surgery and excision.

Volume of procedures performed by Dr. Kathleen L. Mah, MD for Medicare patients.

breast procedures	11
cancer surgery	11
doctor visit	135
excision	11

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Kathleen L. Mah, MD.

**Ethnicity**
Non-Hispanic White	26
Black	0
Hispanic	0
Asian	54
Other	0
Native American	0

**Age**
From 65 to 74	38
From 75 to 84	33
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Kathleen L. Mah, MD in 2014

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	24
Depression	12
Chronic Kidney Disease	16
Asthma	15
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	40
Dementia	0
Cancer	75

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Kathleen L. Mah, MD treated as a general surgeon in Honolulu, HI during 2015 were excision, lymph node procedures, breast procedures and cancer surgery.

Volume of procedures performed by Dr. Kathleen L. Mah, MD for Medicare patients.

breast procedures	20
cancer surgery	20
diagnostic procedures	11
doctor visit	114
excision	31
lymph node procedures	23
open surgery	11

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Kathleen L. Mah, MD.

**Ethnicity**
Non-Hispanic White	34
Black	0
Hispanic	0
Asian	126
Other	0
Native American	0

**Age**
From 65 to 74	96
From 75 to 84	50
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Kathleen L. Mah, MD in 2015

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	20
Depression	0
Chronic Kidney Disease	22
Asthma	0
Osteoperosis	16
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	34
Dementia	0
Cancer	75

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Kathleen L. Mah, MD treated as a general surgeon in Honolulu, HI during 2016 were breast procedures, cancer surgery and excision.

Volume of procedures performed by Dr. Kathleen L. Mah, MD for Medicare patients.

breast procedures	13
cancer surgery	13
doctor visit	117
excision	13

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Kathleen L. Mah, MD.

**Ethnicity**
Non-Hispanic White	14
Black	0
Hispanic	0
Asian	59
Other	0
Native American	0

**Age**
From 65 to 74	47
From 75 to 84	19
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Kathleen L. Mah, MD in 2016

Hypertension	74
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	27
Depression	0
Chronic Kidney Disease	24
Asthma	0
Osteoperosis	19
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	32
Dementia	0
Cancer	75

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Kathleen L. Mah, MD treated as a general surgeon in Honolulu, HI during 2017 were breast procedures, cancer surgery, lymph node procedures and excision.

Volume of procedures performed by Dr. Kathleen L. Mah, MD for Medicare patients.

breast procedures	12
cancer surgery	12
doctor visit	81
excision	12
lymph node procedures	12

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Kathleen L. Mah, MD.

**Gender**
Male	0
Female	72

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

**Age**
From 65 to 74	37
From 75 to 84	18
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Kathleen L. Mah, MD in 2017

Hypertension	75
High Cholesterol	67
Stroke	0
Ischemic Heart Disease	0
Depression	0
Chronic Kidney Disease	24
Asthma	15
Osteoperosis	18
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	38
Dementia	0
Cancer	75

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Kathleen L. Mah, MD treated as a general surgeon in Honolulu, HI during 2018 were excision, lymph node procedures, breast procedures and cancer surgery.

Volume of procedures performed by Dr. Kathleen L. Mah, MD for Medicare patients.

breast procedures	18
cancer surgery	18
diagnostic procedures	11
doctor visit	61
excision	29
lymph node procedures	22
open surgery	11

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Kathleen L. Mah, MD.

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	0
Asian	42
Other	0
Native American	0

**Age**
From 65 to 74	33
From 75 to 84	15
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Kathleen L. Mah, MD in 2018

Hypertension	75
High Cholesterol	68
Stroke	0
Ischemic Heart Disease	0
Depression	0
Chronic Kidney Disease	29
Asthma	19
Osteoperosis	20
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	32
Dementia	0
Cancer	75

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Kathleen L. Mah, MD treated as a general surgeon in Honolulu, HI during 2019 were breast procedures, cancer surgery and excision.

Volume of procedures performed by Dr. Kathleen L. Mah, MD for Medicare patients.

breast procedures	15
cancer surgery	15
doctor visit	56
excision	15

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Kathleen L. Mah, MD.

**Gender**
Male	0
Female	49

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

**Age**
From 65 to 74	22
From 75 to 84	15
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Kathleen L. Mah, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	0
Depression	0
Chronic Kidney Disease	27
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	29
Dementia	0
Cancer	75

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Kathleen L. Mah, MD treated as a general surgeon in Honolulu, HI during 2020 were excision, lymph node procedures, breast procedures and cancer surgery.

Volume of procedures performed by Dr. Kathleen L. Mah, MD for Medicare patients.

breast procedures	17
cancer surgery	17
diagnostic procedures	11
doctor visit	33
excision	28
lymph node procedures	22
open surgery	11

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Kathleen L. Mah, MD.

**Gender**
Male	0
Female	30

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

**Age**
From 65 to 74	17
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Kathleen L. Mah, MD in 2020

Hypertension	67
High Cholesterol	73
Stroke	0
Ischemic Heart Disease	0
Depression	0
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	40
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Dementia	0
Cancer	75

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

Volume of procedures performed by Dr. Kathleen L. Mah, MD for Medicare patients.

doctor visit	37

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Kathleen L. Mah, MD.

**Gender**
Male	0
Female	43

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

**Age**
From 65 to 74	21
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Kathleen L. Mah, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	33
Depression	0
Chronic Kidney Disease	26
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	33
Dementia	0
Cancer	75

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

Volume of procedures performed by Dr. Kathleen L. Mah, MD for Medicare patients.

doctor visit	57

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Kathleen L. Mah, MD.

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

**Age**
From 65 to 74	25
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Kathleen L. Mah, MD in 2022

Hypertension	73
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	0
Depression	0
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	27
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	27
Dementia	0
Cancer	75

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Kathleen L. Mah, MD treated as a general surgeon in Honolulu, HI during 2023 were excision, lymph node procedures, breast procedures and cancer surgery.

Volume of procedures performed by Dr. Kathleen L. Mah, MD for Medicare patients.

breast procedures	14
cancer surgery	14
diagnostic procedures	13
doctor visit	96
excision	27
lymph node procedures	26
open surgery	13

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Kathleen L. Mah, MD.

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

**Age**
From 65 to 74	37
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Kathleen L. Mah, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	0
Depression	0
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	27
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	32
Dementia	0
Cancer	75

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

Volume of procedures performed by Dr. Kathleen L. Mah, MD for Medicare patients.

doctor visit	146

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Kathleen L. Mah, MD.

**Ethnicity**
Non-Hispanic White	24
Black	0
Hispanic	0
Asian	62
Other	0
Native American	0

**Age**
From 65 to 74	57
From 75 to 84	30
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Kathleen L. Mah, MD in 2024

Hypertension	70
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	13
Depression	11
Chronic Kidney Disease	19
Asthma	14
Osteoperosis	28
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	34
Dementia	0
Cancer	75

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Kathleen L. Mah, MD for Medicare patients.

The highest averages for the top procedures that Dr. Kathleen L. Mah, MD treated as a general surgeon in Honolulu, HI were excision, lymph node procedures, breast procedures and cancer surgery.

breast procedures	15
cancer surgery	15
diagnostic procedures	12
doctor visit	88
excision	22
lymph node procedures	20
open surgery	12

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Kathleen L. Mah, MD.

**Gender**
Male	0
Female	14

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	44
Non-Hispanic White	8
Hispanic	0
Native American / Alaskan Native	0
Other	0

**Age**
75 to 84	16
85 and over	0
Less than 65	0
65 to 74	35

Average of Total of Conditions of Medicare patients treated by Dr. Kathleen L. Mah, MD From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. Kathleen L. Mah, MD treated were cancer, hypertension, high cholesterol and diabetes.

Hypertension	68
High Cholesterol	67
Stroke	0
Ischemic Heart Disease	10
Depression	1
Chronic Kidney Disease	15
Asthma	4
Osteoporosis	16
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	28
Atrial Fibrillation	0
Cancer	69
Dementia	0

Education & Training

Dr. Kathleen L. Mah, MD graduated from University of Hawaii at Manoa, John A. Burns School of Medicine. She completed residency at University of Hawaii at Manoa Affiliated Hospitals. She is certified by the American Board of Surgery, Surgery and has a state license in Hawaii.

Medical School: University of Hawaii at Manoa, John A. Burns School of Medicine

Residency: University of Hawaii at Manoa Affiliated Hospitals

Board Certification: American Board of Surgery, Surgery

Licensed In: Hawaii

Affiliations & Hospitals

Dr. Kathleen L. Mah, MD is associated with these hospitals and organizations:

The Queen's Health Systems

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. Kathleen L. Mah, MD appears to accept the following insurance providers: Medicare Advantage, Humana Medicare Advantage, TriWest, United Healthcare, Medicare, Medicaid, OptumHealth Behavioral Solutions (United Behavioral Health), AARP, Centene, Kaiser Added Choice, Kaiser Permanente, HMSA Akamai Advantage, HMAA, Pacific Southwest Administrators (PSWA), Hawaii Laborers Health and Welfare Trust Fund, Deseret Mutual Benefit Administration (DMBA), Department of Veteran Affairs (VA), HMSA HMO - Health Plan Hawaii, HMSA (Blue Cross/Blue Shield), Alohacare Quest Integration, HMSA HMO - Pacific Healthcare, University Health Alliance (UHA), HMSA Quest Integration and Hawaii Community Health Alliance (HCHA).

Insurance Accepted by Provider includes:

According to our sources, Dr. Kathleen L. Mah, MD accepts the following insurance providers:

Medicare Advantage

Humana Medicare Advantage

TriWest

United Healthcare

Medicare

Medicaid

OptumHealth Behavioral Solutions (United Behavioral Health)

AARP

Centene

Kaiser Added Choice

Kaiser Permanente

HMSA Akamai Advantage

HMAA

Pacific Southwest Administrators (PSWA)

Hawaii Laborers Health and Welfare Trust Fund

Deseret Mutual Benefit Administration (DMBA)

Department of Veteran Affairs (VA)

HMSA HMO - Health Plan Hawaii

HMSA (Blue Cross/Blue Shield)

Alohacare Quest Integration

HMSA HMO - Pacific Healthcare

University Health Alliance (UHA)

HMSA Quest Integration

Hawaii Community Health Alliance (HCHA)

Ratings & Reviews

Dr. Kathleen L. Mah, MD has an exceptional overall rating with an average of 5.0 out of 5 stars based on 3 ratings. We collect ratings and reviews of Dr. Kathleen L. Mah, MD from all over the web to help you find the right in Honolulu, HI.

Overall Rating

(3 Ratings)

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General Payments

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

**Payments by Company**
Invuity, Inc.	$190 $190
Stryker Corporation	$149 Surg - Neptune $149
Medtronic, Inc.	$57 AQUAMANTYS(TM) $27	PlasmaBlade $16	AQUAMANTYS $15
Novartis Pharmaceuticals Corporation	$22 NON_BRAND $22
ImpediMed, Inc.	$17 $17
Other	$31 ANJESO $16	trunode $15