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Home > CO Providers > Family Physicians & Family Medicine Specialists

Dr. Kenneth W. Hahn, DO

(389 Ratings)

Specializes in: Family Medicine

A.T. Still University, Kirksville College of Osteopathic Medicine (1993)

3655 E 104th Avenue Suite A
Thornton, CO 80233

(303) 254-8500

Dr. Kenneth W. Hahn, DO is a family medicine practitioner in Westminster, CO specializing in family medicine. He graduated from A.T. Still University, Kirksville College of Osteopathic Medicine in 1993 and has 33 years of experience. Dr. Kenneth W. Hahn, DO is affiliated with HealthOne, CommonSpirit Health - Mountain Region, Arbor Family Medicine and HCA HealthONE Mountain Ridge.

Office Locations

CommonSpirit Health - Mountain Region

10081 Wadsworth Parkway Suite 200
Westminster, CO 80021

(303) 431-5409

(303) 453-4994

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3655 E 104th Avenue Suite A
Thornton, CO 80233

(303) 254-8500

(303) 453-1819

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Kenneth W. Hahn, DO treated as a family medicine practitioner in Westminster, CO during 2012 were preventive care, vaccines, aspiration and injections.

Volume of procedures performed by Dr. Kenneth W. Hahn, DO for Medicare patients.

aspiration	17
doctor visit	618
injections	17
lab tests	15
preventive care	42
removal of lesion (e.g. growth)	15
skin procedures	15
vaccines	42

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Kenneth W. Hahn, DO treated as a family medicine practitioner in Westminster, CO during 2013 were preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Kenneth W. Hahn, DO for Medicare patients.

doctor visit	536
lab tests	27
preventive care	61
vaccines	50

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Kenneth W. Hahn, DO.

**Gender**
Male	108
Female	111

**Ethnicity**
Non-Hispanic White	187
Black	0
Hispanic	19
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	111
From 75 to 84	60
85 and over	21
Less than 65	27

Conditions of Medicare patients treated by Dr. Kenneth W. Hahn, DO in 2013

Hypertension	56
High Cholesterol	61
Stroke	0
Ischemic Heart Disease	24
Depression	18
Chronic Kidney Disease	21
Asthma	8
Osteoperosis	0
Atrial Fibrilation	9
Heart Failure	14
Chronic Obstructive Pulmonary Disease	12
Diabetes	27
Dementia	5
Cancer	6

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Kenneth W. Hahn, DO treated as a family medicine practitioner in Westminster, CO during 2014 were preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Kenneth W. Hahn, DO for Medicare patients.

doctor visit	586
lab tests	32
preventive care	59
vaccines	46

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Kenneth W. Hahn, DO.

**Gender**
Male	107
Female	126

**Ethnicity**
Non-Hispanic White	202
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	110
From 75 to 84	70
85 and over	19
Less than 65	34

Conditions of Medicare patients treated by Dr. Kenneth W. Hahn, DO in 2014

Hypertension	51
High Cholesterol	50
Stroke	0
Ischemic Heart Disease	23
Depression	16
Chronic Kidney Disease	21
Asthma	6
Osteoperosis	6
Atrial Fibrilation	8
Heart Failure	12
Chronic Obstructive Pulmonary Disease	12
Diabetes	23
Dementia	6
Cancer	9

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Kenneth W. Hahn, DO treated as a family medicine practitioner in Westminster, CO during 2015 were chronic care, preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Kenneth W. Hahn, DO for Medicare patients.

chronic care	212
doctor visit	592
lab tests	15
preventive care	82
removal of lesion (e.g. growth)	13
skin procedures	13
thoracic (chest) imaging	12
vaccines	82
X-rays	12

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Kenneth W. Hahn, DO.

**Gender**
Male	222
Female	286

**Ethnicity**
Non-Hispanic White	438
Black	0
Hispanic	48
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	238
From 75 to 84	152
85 and over	56
Less than 65	62

Conditions of Medicare patients treated by Dr. Kenneth W. Hahn, DO in 2015

Hypertension	57
High Cholesterol	57
Stroke	0
Ischemic Heart Disease	24
Depression	20
Chronic Kidney Disease	25
Asthma	10
Osteoperosis	6
Atrial Fibrilation	8
Heart Failure	11
Chronic Obstructive Pulmonary Disease	13
Diabetes	27
Dementia	9
Cancer	8

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Kenneth W. Hahn, DO treated as a family medicine practitioner in Westminster, CO during 2016 were chronic care, preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Kenneth W. Hahn, DO for Medicare patients.

chronic care	172
doctor visit	697
lab tests	110
preventive care	131
removal of lesion (e.g. growth)	16
skin procedures	16
vaccines	131

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Kenneth W. Hahn, DO.

**Gender**
Male	105
Female	153

**Ethnicity**
Non-Hispanic White	224
Black	0
Hispanic	21
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	126
From 75 to 84	77
85 and over	30
Less than 65	25

Conditions of Medicare patients treated by Dr. Kenneth W. Hahn, DO in 2016

Hypertension	58
High Cholesterol	58
Stroke	0
Ischemic Heart Disease	21
Depression	18
Chronic Kidney Disease	28
Asthma	18
Osteoperosis	8
Atrial Fibrilation	8
Heart Failure	12
Chronic Obstructive Pulmonary Disease	14
Diabetes	26
Dementia	9
Cancer	7

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Kenneth W. Hahn, DO treated as a family medicine practitioner in Westminster, CO during 2017 were preventive care, vaccines, lab tests and X-rays.

Volume of procedures performed by Dr. Kenneth W. Hahn, DO for Medicare patients.

doctor visit	675
lab tests	93
preventive care	109
thoracic (chest) imaging	17
vaccines	109
X-rays	17

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Kenneth W. Hahn, DO.

**Gender**
Male	114
Female	137

**Ethnicity**
Non-Hispanic White	219
Black	0
Hispanic	20
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	134
From 75 to 84	75
85 and over	24
Less than 65	18

Conditions of Medicare patients treated by Dr. Kenneth W. Hahn, DO in 2017

Hypertension	52
High Cholesterol	59
Stroke	0
Ischemic Heart Disease	22
Depression	20
Chronic Kidney Disease	29
Asthma	6
Osteoperosis	6
Atrial Fibrilation	8
Heart Failure	11
Chronic Obstructive Pulmonary Disease	12
Diabetes	26
Dementia	9
Cancer	6

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Kenneth W. Hahn, DO treated as a family medicine practitioner in Westminster, CO during 2018 were preventive care, vaccines, lab tests and weight management.

Volume of procedures performed by Dr. Kenneth W. Hahn, DO for Medicare patients.

doctor visit	589
lab tests	34
mental health therapy	27
preventive care	109
removal of lesion (e.g. growth)	15
skin procedures	15
vaccines	109
weight management	27

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Kenneth W. Hahn, DO.

**Gender**
Male	110
Female	125

**Ethnicity**
Non-Hispanic White	202
Black	0
Hispanic	22
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	121
From 75 to 84	71
85 and over	25
Less than 65	18

Conditions of Medicare patients treated by Dr. Kenneth W. Hahn, DO in 2018

Hypertension	61
High Cholesterol	67
Stroke	0
Ischemic Heart Disease	20
Depression	21
Chronic Kidney Disease	32
Asthma	5
Osteoperosis	6
Atrial Fibrilation	9
Heart Failure	11
Chronic Obstructive Pulmonary Disease	9
Diabetes	27
Dementia	9
Cancer	7

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Kenneth W. Hahn, DO treated as a family medicine practitioner in Westminster, CO during 2019 were preventive care, vaccines, lab tests and weight management.

Volume of procedures performed by Dr. Kenneth W. Hahn, DO for Medicare patients.

doctor visit	498
lab tests	28
mental health therapy	19
preventive care	88
vaccines	88
weight management	19

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Kenneth W. Hahn, DO.

**Gender**
Male	121
Female	120

**Ethnicity**
Non-Hispanic White	204
Black	0
Hispanic	20
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	119
From 75 to 84	69
85 and over	31
Less than 65	22

Conditions of Medicare patients treated by Dr. Kenneth W. Hahn, DO in 2019

Hypertension	60
High Cholesterol	65
Stroke	0
Ischemic Heart Disease	21
Depression	24
Chronic Kidney Disease	29
Asthma	0
Osteoperosis	7
Atrial Fibrilation	7
Heart Failure	12
Chronic Obstructive Pulmonary Disease	11
Diabetes	26
Dementia	10
Cancer	7

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Kenneth W. Hahn, DO treated as a family medicine practitioner in Westminster, CO during 2020 were preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Kenneth W. Hahn, DO for Medicare patients.

doctor visit	535
lab tests	15
preventive care	87
vaccines	87

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Kenneth W. Hahn, DO.

**Gender**
Male	125
Female	133

**Ethnicity**
Non-Hispanic White	211
Black	0
Hispanic	29
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	135
From 75 to 84	71
85 and over	34
Less than 65	18

Conditions of Medicare patients treated by Dr. Kenneth W. Hahn, DO in 2020

Hypertension	60
High Cholesterol	66
Stroke	0
Ischemic Heart Disease	22
Depression	19
Chronic Kidney Disease	32
Asthma	5
Osteoperosis	7
Atrial Fibrilation	5
Heart Failure	12
Chronic Obstructive Pulmonary Disease	10
Diabetes	28
Dementia	13
Cancer	8

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Kenneth W. Hahn, DO treated as a family medicine practitioner in Westminster, CO during 2021 were preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Kenneth W. Hahn, DO for Medicare patients.

doctor visit	519
lab tests	24
preventive care	72
vaccines	72

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Kenneth W. Hahn, DO.

**Gender**
Male	132
Female	119

**Ethnicity**
Non-Hispanic White	211
Black	0
Hispanic	24
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	138
From 75 to 84	64
85 and over	31
Less than 65	18

Conditions of Medicare patients treated by Dr. Kenneth W. Hahn, DO in 2021

Hypertension	58
High Cholesterol	67
Stroke	0
Ischemic Heart Disease	20
Depression	20
Chronic Kidney Disease	30
Asthma	4
Osteoperosis	7
Atrial Fibrilation	7
Heart Failure	11
Chronic Obstructive Pulmonary Disease	11
Diabetes	27
Dementia	11
Cancer	6

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Kenneth W. Hahn, DO treated as a family medicine practitioner in Westminster, CO during 2022 were preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Kenneth W. Hahn, DO for Medicare patients.

doctor visit	417
lab tests	13
preventive care	42
vaccines	42

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Kenneth W. Hahn, DO.

**Gender**
Male	134
Female	100

**Ethnicity**
Non-Hispanic White	194
Black	0
Hispanic	24
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	133
From 75 to 84	61
85 and over	23
Less than 65	17

Conditions of Medicare patients treated by Dr. Kenneth W. Hahn, DO in 2022

Hypertension	59
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	15
Depression	16
Chronic Kidney Disease	23
Asthma	6
Osteoperosis	9
Atrial Fibrilation	13
Heart Failure	9
Chronic Obstructive Pulmonary Disease	11
Diabetes	23
Dementia	0
Cancer	12

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Kenneth W. Hahn, DO for Medicare patients.

The highest averages for the top procedures that Dr. Kenneth W. Hahn, DO treated as a family medicine practitioner in Westminster, CO were chronic care, preventive care, vaccines and lab tests.

aspiration	17
chronic care	192
doctor visit	569
injections	17
lab tests	36
mental health therapy	23
preventive care	80
removal of lesion (e.g. growth)	14
skin procedures	14
thoracic (chest) imaging	14
vaccines	78
weight management	23
X-rays	14

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Kenneth W. Hahn, DO.

**Gender**
Female	128
Male	116

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	208
Native American / Alaskan Native	0
Hispanic	20
Other	0

**Age**
85 and over	26
75 to 84	70
Less than 65	23
65 to 74	124

Average of Total of Conditions of Medicare patients treated by Dr. Kenneth W. Hahn, DO From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Kenneth W. Hahn, DO treated were high cholesterol, hypertension, chronic kidney disease and diabetes.

Hypertension	52
High Cholesterol	56
Stroke	0
Ischemic Heart Disease	19
Depression	17
Chronic Kidney Disease	24
Asthma	6
Osteoporosis	5
Heart Failure	10
Chronic Obstructive Pulmonary Disease	10
Diabetes	23
Atrial Fibrillation	7
Dementia	7
Cancer	6

Education & Training

Dr. Kenneth W. Hahn, DO graduated from A.T. Still University, Kirksville College of Osteopathic Medicine in 1993. He completed residency at Presbyterian/St. Luke's Medical Center, Denver. He is certified by the American Osteopathic Board of Family Physicians (AOA) Family Medicine and has a state license in Colorado.

Medical School: A.T. Still University, Kirksville College of Osteopathic Medicine (1993)

Residency: Presbyterian/St. Luke's Medical Center, Denver (1996)

Board Certification: American Osteopathic Board of Family Physicians (AOA) Family Medicine

Licensed In: Colorado

Affiliations & Hospitals

Dr. Kenneth W. Hahn, DO is associated with these hospitals and organizations:

HealthOne

CommonSpirit Health - Mountain Region

Arbor Family Medicine

HCA HealthONE Mountain Ridge

Ratings & Reviews

Dr. Kenneth W. Hahn, DO has an exceptional overall rating with an average of 4.91 out of 5 stars based on 389 ratings. We collect ratings and reviews of Dr. Kenneth W. Hahn, DO from all over the web to help you find the right in Westminster, CO.

4.91

Overall Rating

(389 Ratings)

Leave a Review

Reviews Left On DocSpot

Overall Rating: 1.0 2025-10-06

I've never written a review of a doctor before, but he is terribly rude and would not listen to my concerns. Additionally, this has permeated the Arbor Family practice as their office staff do not treat patients well. My wife and I were patients for years but have noticed a real decline in the past 18 months and will be moving our care elsewhere.

General Payments

These charts describe general payments received by Dr. Kenneth W. Hahn, DO. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
AstraZeneca Pharmaceuticals LP	$3,811 FARXIGA $1,643	SYMBICORT $970	BREZTRI $303	BEVESPI AEROSPHERE $128	BYDUREON PEN $127	Other $639
Novo Nordisk Inc	$2,819 RYBELSUS $901	Tresiba $380	Saxenda $327	Ozempic $324	Victoza $240	Other $647
Boehringer Ingelheim Pharmaceuticals, Inc.	$1,877 JARDIANCE $817	SPIRIVA RESPIMAT $309	STIOLTO $175	GLYXAMBI $158	Spiriva $121	Other $298
GlaxoSmithKline, LLC.	$1,874 TRELEGY ELLIPTA $538	ANORO $308	SHINGRIX $235	BREO $219	TANZEUM $130	Other $444
Janssen Pharmaceuticals, Inc	$1,591 XARELTO $789	INVOKANA $613	INVOKAMET $147	INVEGA $41
Other	$14,001 UBRELVY $692	VRAYLAR $596	Myrbetriq $570	Repatha $381	NURTEC ODT $375	Other $11,386

**Types of Payments**
Food and Beverage	$25,800
Education	$173

Biography

Dr. Kenneth Hahn's specialty is family medicine. In addition to English, he speaks Spanish. Dr. Hahn's hospital/clinic affiliations include CommonSpirit Health - Mountain Region, HealthOne, and Arbor Family Medicine. After attending A.T. Still University, Kirksville College of Osteopathic Medicine for medical school, he completed his residency training at Presbyterian/St. Luke's Medical Center, Denver. He is rated 5.0 stars (out of 5) by his patients.