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Home > VA Providers > Family Physicians & Family Medicine Specialists

Dr. Christian Klaus, DO

Accepting New Patients

(88 Ratings)

Specializes in: Family Medicine

Edward Via College of Osteopathic Medicine

6415 PETERS CREEK ROAD
ROANOKE, VA 24019

(540) 265-5500

Dr. Christian Klaus, DO is a family medicine practitioner in ROANOKE, VA specializing in family medicine. He graduated from Edward Via College of Osteopathic Medicine. Dr. Christian Klaus, DO is affiliated with Carilion Clinic.

Office Locations

6415 PETERS CREEK ROAD
ROANOKE, VA 24019

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Noteworthy Medicare Patient Procedures Performed by Dr. Christian Klaus, DO in 2023

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

Top 5%

By Affordability:

In 2023, Dr. Christian Klaus, DO had a list price for flu shot, flu vaccine, immunization (preventive vaccines), and vaccines that was lower than the list prices billed to Medicare by 95% of providers in related specialties within Virginia. 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.

Top 25%

By Volume:

A1C test

blood draw

lab tests

phlebotomy for lab tests

preventive care

In 2012, Dr. Christian Klaus, DO performed more A1C test, blood draw, lab tests, phlebotomy for lab tests, and preventive care procedures for Medicare patients than 75% of providers in related specialties within Virginia.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Christian Klaus, DO treated as a family medicine practitioner in ROANOKE, VA during 2012 were blood draw, preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Christian Klaus, DO for Medicare patients.

aspiration	16
blood draw	264
doctor visit	594
injections	16
lab tests	89
preventive care	122
removal of lesion (e.g. growth)	11
skin procedures	11
vaccines	122

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Christian Klaus, DO treated as a family medicine practitioner in ROANOKE, VA during 2013 were blood draw, lab tests, preventive care and vaccines.

Volume of procedures performed by Dr. Christian Klaus, DO for Medicare patients.

aspiration	55
blood draw	528
doctor visit	1240
injections	55
lab tests	254
musculoskeletal imaging	11
preventive care	154
removal of lesion (e.g. growth)	44
skin procedures	44
vaccines	154
X-rays	11

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Christian Klaus, DO.

**Gender**
Male	210
Female	262

**Ethnicity**
Non-Hispanic White	406
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	214
From 75 to 84	121
85 and over	59
Less than 65	78

Conditions of Medicare patients treated by Dr. Christian Klaus, DO in 2013

Hypertension	61
High Cholesterol	46
Stroke	2
Ischemic Heart Disease	31
Depression	20
Chronic Kidney Disease	15
Asthma	5
Osteoperosis	5
Atrial Fibrilation	11
Heart Failure	14
Chronic Obstructive Pulmonary Disease	14
Diabetes	31
Dementia	8
Cancer	7

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Christian Klaus, DO treated as a family medicine practitioner in ROANOKE, VA during 2014 were blood draw, lab tests, preventive care and vaccines.

Volume of procedures performed by Dr. Christian Klaus, DO for Medicare patients.

aspiration	24
blood draw	582
doctor visit	1249
injections	24
lab tests	207
musculoskeletal imaging	16
preventive care	129
removal of lesion (e.g. growth)	49
skin procedures	49
vaccines	129
X-rays	16

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Christian Klaus, DO.

**Gender**
Male	198
Female	268

**Ethnicity**
Non-Hispanic White	395
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	214
From 75 to 84	119
85 and over	56
Less than 65	77

Conditions of Medicare patients treated by Dr. Christian Klaus, DO in 2014

Hypertension	60
High Cholesterol	49
Stroke	3
Ischemic Heart Disease	28
Depression	21
Chronic Kidney Disease	17
Asthma	6
Osteoperosis	4
Atrial Fibrilation	8
Heart Failure	13
Chronic Obstructive Pulmonary Disease	10
Diabetes	32
Dementia	5
Cancer	8

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Christian Klaus, DO treated as a family medicine practitioner in ROANOKE, VA during 2015 were blood draw, lab tests, preventive care and vaccines.

Volume of procedures performed by Dr. Christian Klaus, DO for Medicare patients.

aspiration	20
blood draw	598
doctor visit	1343
injections	20
lab tests	233
musculoskeletal imaging	19
preventive care	180
removal of lesion (e.g. growth)	47
skin procedures	47
thoracic (chest) imaging	12
vaccines	180
X-rays	31

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Christian Klaus, DO.

**Gender**
Male	394
Female	558

**Ethnicity**
Non-Hispanic White	798
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	462
From 75 to 84	254
85 and over	102
Less than 65	134

Conditions of Medicare patients treated by Dr. Christian Klaus, DO in 2015

Hypertension	59
High Cholesterol	50
Stroke	4
Ischemic Heart Disease	29
Depression	22
Chronic Kidney Disease	18
Asthma	9
Osteoperosis	6
Atrial Fibrilation	10
Heart Failure	17
Chronic Obstructive Pulmonary Disease	14
Diabetes	34
Dementia	6
Cancer	8

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Christian Klaus, DO treated as a family medicine practitioner in ROANOKE, VA during 2016 were blood draw, preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Christian Klaus, DO for Medicare patients.

aspiration	22
blood draw	627
doctor visit	1236
injections	22
lab tests	216
musculoskeletal imaging	11
preventive care	220
removal of lesion (e.g. growth)	35
skin procedures	35
vaccines	220
X-rays	11

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Christian Klaus, DO.

**Gender**
Male	227
Female	267

**Ethnicity**
Non-Hispanic White	422
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	237
From 75 to 84	130
85 and over	62
Less than 65	65

Conditions of Medicare patients treated by Dr. Christian Klaus, DO in 2016

Hypertension	59
High Cholesterol	51
Stroke	3
Ischemic Heart Disease	28
Depression	21
Chronic Kidney Disease	23
Asthma	14
Osteoperosis	5
Atrial Fibrilation	9
Heart Failure	14
Chronic Obstructive Pulmonary Disease	11
Diabetes	32
Dementia	7
Cancer	9

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Christian Klaus, DO treated as a family medicine practitioner in ROANOKE, VA during 2017 were blood draw, preventive care, lab tests and vaccines.

Volume of procedures performed by Dr. Christian Klaus, DO for Medicare patients.

aspiration	22
blood draw	679
diabetes management	174
doctor visit	1284
injections	22
lab tests	406
musculoskeletal imaging	13
preventive care	408
vaccines	234
X-rays	13

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Christian Klaus, DO.

**Gender**
Male	199
Female	277

**Ethnicity**
Non-Hispanic White	405
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	233
From 75 to 84	124
85 and over	52
Less than 65	67

Conditions of Medicare patients treated by Dr. Christian Klaus, DO in 2017

Hypertension	60
High Cholesterol	44
Stroke	3
Ischemic Heart Disease	27
Depression	23
Chronic Kidney Disease	25
Asthma	4
Osteoperosis	6
Atrial Fibrilation	12
Heart Failure	13
Chronic Obstructive Pulmonary Disease	12
Diabetes	33
Dementia	7
Cancer	8

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Christian Klaus, DO treated as a family medicine practitioner in ROANOKE, VA during 2018 were blood draw, lab tests, preventive care and diabetes management.

Volume of procedures performed by Dr. Christian Klaus, DO for Medicare patients.

blood draw	717
diabetes management	197
doctor visit	1242
lab tests	430
preventive care	385
vaccines	188

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Christian Klaus, DO.

**Gender**
Male	204
Female	264

**Ethnicity**
Non-Hispanic White	389
Black	65
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	227
From 75 to 84	118
85 and over	55
Less than 65	68

Conditions of Medicare patients treated by Dr. Christian Klaus, DO in 2018

Hypertension	65
High Cholesterol	57
Stroke	3
Ischemic Heart Disease	29
Depression	19
Chronic Kidney Disease	30
Asthma	6
Osteoperosis	6
Atrial Fibrilation	11
Heart Failure	15
Chronic Obstructive Pulmonary Disease	10
Diabetes	34
Dementia	6
Cancer	10

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Christian Klaus, DO treated as a family medicine practitioner in ROANOKE, VA during 2019 were blood draw, lab tests, preventive care and diabetes management.

Volume of procedures performed by Dr. Christian Klaus, DO for Medicare patients.

blood draw	785
diabetes management	222
doctor visit	1224
lab tests	463
preventive care	406
removal of lesion (e.g. growth)	13
skin procedures	13
vaccines	184

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Christian Klaus, DO.

**Gender**
Male	213
Female	268

**Ethnicity**
Non-Hispanic White	405
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	236
From 75 to 84	126
85 and over	58
Less than 65	61

Conditions of Medicare patients treated by Dr. Christian Klaus, DO in 2019

Hypertension	64
High Cholesterol	53
Stroke	2
Ischemic Heart Disease	26
Depression	22
Chronic Kidney Disease	29
Asthma	5
Osteoperosis	4
Atrial Fibrilation	12
Heart Failure	12
Chronic Obstructive Pulmonary Disease	13
Diabetes	29
Dementia	9
Cancer	9

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Christian Klaus, DO treated as a family medicine practitioner in ROANOKE, VA during 2020 were blood draw, lab tests, preventive care and diabetes management.

Volume of procedures performed by Dr. Christian Klaus, DO for Medicare patients.

blood draw	536
diabetes management	159
doctor visit	589
lab tests	212
preventive care	203
vaccines	44

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Christian Klaus, DO.

**Gender**
Male	218
Female	273

**Ethnicity**
Non-Hispanic White	415
Black	63
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	254
From 75 to 84	137
85 and over	55
Less than 65	45

Conditions of Medicare patients treated by Dr. Christian Klaus, DO in 2020

Hypertension	68
High Cholesterol	63
Stroke	0
Ischemic Heart Disease	26
Depression	19
Chronic Kidney Disease	31
Asthma	4
Osteoperosis	3
Atrial Fibrilation	10
Heart Failure	13
Chronic Obstructive Pulmonary Disease	9
Diabetes	31
Dementia	7
Cancer	8

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Christian Klaus, DO treated as a family medicine practitioner in ROANOKE, VA during 2021 were blood draw, lab tests, preventive care and diabetes management.

Volume of procedures performed by Dr. Christian Klaus, DO for Medicare patients.

blood draw	854
diabetes management	295
doctor visit	1002
lab tests	470
musculoskeletal imaging	40
preventive care	384
removal of lesion (e.g. growth)	27
skin procedures	27
vaccines	63
X-rays	40

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Christian Klaus, DO.

**Gender**
Male	252
Female	338

**Ethnicity**
Non-Hispanic White	506
Black	65
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	318
From 75 to 84	163
85 and over	63
Less than 65	46

Conditions of Medicare patients treated by Dr. Christian Klaus, DO in 2021

Hypertension	68
High Cholesterol	66
Stroke	4
Ischemic Heart Disease	25
Depression	17
Chronic Kidney Disease	29
Asthma	4
Osteoperosis	6
Atrial Fibrilation	10
Heart Failure	13
Chronic Obstructive Pulmonary Disease	7
Diabetes	33
Dementia	9
Cancer	10

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Christian Klaus, DO treated as a family medicine practitioner in ROANOKE, VA during 2022 were blood draw, preventive care, lab tests and diabetes management.

Volume of procedures performed by Dr. Christian Klaus, DO for Medicare patients.

blood draw	646
diabetes management	255
doctor visit	957
lab tests	296
musculoskeletal imaging	19
preventive care	302
removal of lesion (e.g. growth)	13
skin procedures	13
vaccines	31
X-rays	19

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Christian Klaus, DO.

**Gender**
Male	226
Female	296

**Ethnicity**
Non-Hispanic White	445
Black	60
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	289
From 75 to 84	153
85 and over	50
Less than 65	30

Conditions of Medicare patients treated by Dr. Christian Klaus, DO in 2022

Hypertension	75
High Cholesterol	75
Stroke	4
Ischemic Heart Disease	21
Depression	15
Chronic Kidney Disease	22
Asthma	7
Osteoperosis	10
Atrial Fibrilation	17
Heart Failure	12
Chronic Obstructive Pulmonary Disease	9
Diabetes	35
Dementia	4
Cancer	14

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Christian Klaus, DO for Medicare patients.

The highest averages for the top procedures that Dr. Christian Klaus, DO treated as a family medicine practitioner in ROANOKE, VA were blood draw, lab tests, preventive care and diabetes management.

aspiration	26
blood draw	619
diabetes management	217
doctor visit	1087
injections	26
lab tests	297
musculoskeletal imaging	18
preventive care	263
removal of lesion (e.g. growth)	29
skin procedures	29
thoracic (chest) imaging	12
vaccines	140
X-rays	20

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Christian Klaus, DO.

**Gender**
Male	212
Female	279

**Ethnicity**
Black / African American	23
Asian / Pacific Islander	0
Non-Hispanic White	416
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	131
85 and over	55
Less than 65	61
65 to 74	244

Average of Total of Conditions of Medicare patients treated by Dr. Christian Klaus, DO From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Christian Klaus, DO treated were hypertension, high cholesterol, diabetes and ischemic heart disease.

Hypertension	58
High Cholesterol	50
Stroke	2
Ischemic Heart Disease	24
Depression	18
Chronic Kidney Disease	21
Asthma	5
Osteoporosis	5
Heart Failure	12
Chronic Obstructive Pulmonary Disease	9
Diabetes	29
Atrial Fibrillation	10
Dementia	6
Cancer	8

Education & Training

Dr. Christian Klaus, DO graduated from Edward Via College of Osteopathic Medicine. He completed residency at Virginia Tech Carilion School of Medicine. He has a state license in Virginia.

Medical School: Edward Via College of Osteopathic Medicine

Residency: Virginia Tech Carilion School of Medicine

Licensed In: Virginia

Affiliations & Hospitals

Dr. Christian Klaus, DO is associated with these hospitals and organizations:

Carilion Clinic

Ratings & Reviews

Dr. Christian Klaus, DO has an exceptional overall rating with an average of 4.98 out of 5 stars based on 88 ratings. We collect ratings and reviews of Dr. Christian Klaus, DO from all over the web to help you find the right in ROANOKE, VA.

4.98

Overall Rating

(88 Ratings)

Leave a Review

Reviews From Around The Web

Overall Rating: 5.0 2026-03-17

Patient verified via Press Ganey

Dr Klaus is awesome and address every issue with concerns and willing to get to the bottom of all issues. Dr Klaus staff is very helpful and easy to talk to and always willing to help to find solutions to my every concern no matter how big or small and if they do not have the answers they all way get back to me within a timely manner.Together Dr Klaus and his staff are always respectful and willing to help and I appreciate that

Overall Rating: 5.0 2026-03-16

Patient verified via Press Ganey

Dr Klaus is excellent. Very fortunate to have him as primary care doctor.

Overall Rating: 5.0 2026-01-13

Patient verified via Press Ganey

Find Dr. Klaus to be very caring, knowledgeable and responsive.

General Payments

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

**Payments by Company**
Novo Nordisk Inc	$389 Victoza $218	Tresiba $88	Saxenda $53	Ozempic $30
St. Jude Medical, Inc.	$143 Neuro-Chronic Pain $143
Takeda Pharmaceuticals America, Inc.	$25 Uloric $25
Daiichi Sankyo Inc.	$19 SAVAYSA $19
SANOFI-AVENTIS U.S. LLC	$16 PRALUENT $16
Other	$26 Pradaxa $14	$12

**Types of Payments**
Food and Beverage	$580
Consulting Fee	$25
Education	$12

Biography

Dr. Christian Klaus is a family medicine specialist in Roanoke, VA. Dr. Klaus attended medical school at Edward Via College of Osteopathic Medicine. The average patient rating for Dr. Klaus is 5.0 stars (out of 5). He is professionally affiliated with Carilion Healthcare Corporation. According to Doctor.com, he is currently accepting new patients at his office in Roanoke, VA.