Procedure Volume Patient Data Patient Conditions Reviews General Payments Back to Top

Home > VA Providers > Interventional Cardiologists

Dr. Andrew J. Keller, MD

Accepting New Patients

(13 Ratings)

Specializes in: Advanced Heart Failure and Transplant Cardiology, Interventional Cardiology and Adult Cardiology

501 Sunset Lane
Culpeper, VA 22701

(540) 829-4400

Dr. Andrew J. Keller, MD is a cardiologist in Culpeper, VA specializing in advanced heart failure and transplant cardiology, interventional cardiology and adult cardiology.

Office Locations

501 Sunset Lane
Culpeper, VA 22701

open_in_new

Noteworthy Medicare Patient Procedures Performed by Dr. Andrew J. Keller, MD in 2023

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

Top 10%

By Volume:

Doppler echocardiography

echocardiogram

In 2023, Dr. Andrew J. Keller, MD performed more Doppler echocardiography, and echocardiogram (echo) procedures for Medicare patients than 90% of providers in related specialties within Virginia.

Top 25%

By Volume:

ultrasound

By Affordability:

cardiac stress testing

stress testing

In 2012, among providers in related specialties within Virginia, Dr. Andrew J. Keller, MD performed more ultrasound (sonogram) procedures for Medicare patients than 75% of them and he also had a list price for cardiac (heart) stress testing, and stress testing that was lower than the list prices billed to Medicare by 75% of them. 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.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Andrew J. Keller, MD treated as a cardiologist in Culpeper, VA during 2012 were cardiac procedures, ultrasound (sonogram), inpatient care and hospital care.

Volume of procedures performed by Dr. Andrew J. Keller, MD for Medicare patients.

airway management	19
ambulatory monitoring	34
cardiac procedures	388
catheterization	76
diagnostic procedures	55
doctor visit	1428
hospital care	274
implant surgery	11
inpatient care	274
minimally invasive procedures	87
sleep study	19
stent placement (stenting)	21
ultrasound (sonogram)	335
vascular procedures	123

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Andrew J. Keller, MD treated as a cardiologist in Culpeper, VA during 2013 were cardiac procedures, ultrasound (sonogram), minimally invasive procedures and catheterization.

Volume of procedures performed by Dr. Andrew J. Keller, MD for Medicare patients.

ambulatory monitoring	29
angioplasty	58
cardiac procedures	477
catheterization	180
diagnostic procedures	80
doctor visit	1403
emergency care	13
hospital care	152
implant surgery	13
inpatient care	152
minimally invasive procedures	193
stent placement (stenting)	58
ultrasound (sonogram)	307
vascular procedures	132

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Andrew J. Keller, MD.

**Gender**
Male	481
Female	400

**Ethnicity**
Non-Hispanic White	763
Black	41
Hispanic	27
Asian	34
Other	16
Native American	0

**Age**
From 65 to 74	331
From 75 to 84	338
85 and over	181
Less than 65	31

Conditions of Medicare patients treated by Dr. Andrew J. Keller, MD in 2013

Hypertension	75
High Cholesterol	73
Stroke	11
Ischemic Heart Disease	62
Depression	16
Chronic Kidney Disease	27
Asthma	9
Osteoperosis	6
Atrial Fibrilation	33
Heart Failure	31
Chronic Obstructive Pulmonary Disease	13
Diabetes	31
Dementia	12
Cancer	12

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Andrew J. Keller, MD treated as a cardiologist in Culpeper, VA during 2014 were cardiac procedures, ultrasound (sonogram), inpatient care and hospital care.

Volume of procedures performed by Dr. Andrew J. Keller, MD for Medicare patients.

abdominal imaging	61
ambulatory monitoring	26
angioplasty	44
cardiac procedures	411
catheterization	134
diagnostic procedures	68
doctor visit	1262
hospital care	182
implant surgery	14
inpatient care	182
minimally invasive procedures	148
stent placement (stenting)	44
ultrasound (sonogram)	367
vascular procedures	137

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Andrew J. Keller, MD.

**Gender**
Male	450
Female	380

**Ethnicity**
Non-Hispanic White	720
Black	40
Hispanic	20
Asian	39
Other	11
Native American	0

**Age**
From 65 to 74	311
From 75 to 84	312
85 and over	179
Less than 65	28

Conditions of Medicare patients treated by Dr. Andrew J. Keller, MD in 2014

Hypertension	75
High Cholesterol	72
Stroke	9
Ischemic Heart Disease	64
Depression	14
Chronic Kidney Disease	30
Asthma	7
Osteoperosis	6
Atrial Fibrilation	34
Heart Failure	31
Chronic Obstructive Pulmonary Disease	13
Diabetes	31
Dementia	12
Cancer	12

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Andrew J. Keller, MD treated as a cardiologist in Culpeper, VA during 2015 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Andrew J. Keller, MD for Medicare patients.

ambulatory monitoring	25
angioplasty	36
cardiac procedures	317
catheterization	103
diagnostic procedures	49
doctor visit	1130
hospital care	145
inpatient care	145
minimally invasive procedures	103
stent placement (stenting)	36
stress testing	14
ultrasound (sonogram)	220
vascular procedures	94

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Andrew J. Keller, MD.

**Gender**
Male	874
Female	712

**Ethnicity**
Non-Hispanic White	1360
Black	78
Hispanic	44
Asian	68
Other	36
Native American	0

**Age**
From 65 to 74	590
From 75 to 84	598
85 and over	352
Less than 65	46

Conditions of Medicare patients treated by Dr. Andrew J. Keller, MD in 2015

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	63
Depression	15
Chronic Kidney Disease	33
Asthma	9
Osteoperosis	6
Atrial Fibrilation	34
Heart Failure	32
Chronic Obstructive Pulmonary Disease	11
Diabetes	34
Dementia	13
Cancer	13

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Andrew J. Keller, MD treated as a cardiologist in Culpeper, VA during 2016 were hospital care, inpatient care, ultrasound (sonogram) and cardiac procedures.

Volume of procedures performed by Dr. Andrew J. Keller, MD for Medicare patients.

cardiac procedures	14
doctor visit	89
hospital care	172
inpatient care	172
ultrasound (sonogram)	14

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Andrew J. Keller, MD.

**Gender**
Male	43
Female	28

**Ethnicity**
Non-Hispanic White	38
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	32
From 75 to 84	21
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Andrew J. Keller, MD in 2016

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	75
Depression	28
Chronic Kidney Disease	75
Asthma	34
Osteoperosis	0
Atrial Fibrilation	44
Heart Failure	75
Chronic Obstructive Pulmonary Disease	28
Diabetes	55
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Andrew J. Keller, MD treated as a cardiologist in Culpeper, VA during 2017 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Andrew J. Keller, MD for Medicare patients.

cardiac procedures	73
catheterization	16
diagnostic procedures	16
doctor visit	280
hospital care	267
inpatient care	267
minimally invasive procedures	16
stress testing	11
ultrasound (sonogram)	46

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Andrew J. Keller, MD.

**Gender**
Male	66
Female	46

**Ethnicity**
Non-Hispanic White	72
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	56
From 75 to 84	26
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Andrew J. Keller, MD in 2017

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	75
Depression	29
Chronic Kidney Disease	73
Asthma	14
Osteoperosis	0
Atrial Fibrilation	35
Heart Failure	75
Chronic Obstructive Pulmonary Disease	38
Diabetes	56
Dementia	13
Cancer	17

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Andrew J. Keller, MD treated as a cardiologist in Culpeper, VA during 2018 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Andrew J. Keller, MD for Medicare patients.

cardiac procedures	63
catheterization	16
diagnostic procedures	16
doctor visit	269
hospital care	595
inpatient care	595
minimally invasive procedures	16
ultrasound (sonogram)	47

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Andrew J. Keller, MD.

**Gender**
Male	68
Female	54

**Ethnicity**
Non-Hispanic White	73
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	63
From 75 to 84	26
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Andrew J. Keller, MD in 2018

Hypertension	75
High Cholesterol	75
Stroke	16
Ischemic Heart Disease	75
Depression	34
Chronic Kidney Disease	71
Asthma	16
Osteoperosis	0
Atrial Fibrilation	33
Heart Failure	75
Chronic Obstructive Pulmonary Disease	36
Diabetes	60
Dementia	13
Cancer	23

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Andrew J. Keller, MD treated as a cardiologist in Culpeper, VA during 2019 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Andrew J. Keller, MD for Medicare patients.

cardiac procedures	65
catheterization	16
diagnostic procedures	16
doctor visit	383
hospital care	348
inpatient care	348
minimally invasive procedures	16
ultrasound (sonogram)	49

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Andrew J. Keller, MD.

**Gender**
Male	67
Female	54

**Ethnicity**
Non-Hispanic White	70
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	65
From 75 to 84	26
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Andrew J. Keller, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	75
Depression	23
Chronic Kidney Disease	71
Asthma	14
Osteoperosis	0
Atrial Fibrilation	26
Heart Failure	75
Chronic Obstructive Pulmonary Disease	30
Diabetes	65
Dementia	12
Cancer	17

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

Volume of procedures performed by Dr. Andrew J. Keller, MD for Medicare patients.

doctor visit	82

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Andrew J. Keller, MD.

**Gender**
Male	33
Female	29

**Ethnicity**
Non-Hispanic White	39
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	26
From 75 to 84	20
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Andrew J. Keller, MD in 2020

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	73
Depression	24
Chronic Kidney Disease	75
Asthma	24
Osteoperosis	0
Atrial Fibrilation	40
Heart Failure	75
Chronic Obstructive Pulmonary Disease	35
Diabetes	68
Dementia	0
Cancer	23

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Andrew J. Keller, MD treated as a cardiologist in Culpeper, VA during 2021 were ultrasound (sonogram), cardiac procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Andrew J. Keller, MD for Medicare patients.

cardiac procedures	186
doctor visit	208
hospital care	112
inpatient care	112
ultrasound (sonogram)	186

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Andrew J. Keller, MD.

**Gender**
Male	385
Female	493

**Ethnicity**
Non-Hispanic White	723
Black	115
Hispanic	0
Asian	0
Other	21
Native American	0

**Age**
From 65 to 74	337
From 75 to 84	307
85 and over	130
Less than 65	104

Conditions of Medicare patients treated by Dr. Andrew J. Keller, MD in 2021

Hypertension	75
High Cholesterol	71
Stroke	8
Ischemic Heart Disease	44
Depression	30
Chronic Kidney Disease	46
Asthma	11
Osteoperosis	6
Atrial Fibrilation	22
Heart Failure	36
Chronic Obstructive Pulmonary Disease	23
Diabetes	44
Dementia	20
Cancer	14

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Andrew J. Keller, MD treated as a cardiologist in Culpeper, VA during 2022 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Andrew J. Keller, MD for Medicare patients.

cardiac procedures	386
doctor visit	532
hospital care	218
inpatient care	218
stress testing	17
ultrasound (sonogram)	369

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Andrew J. Keller, MD.

**Gender**
Male	544
Female	628

**Ethnicity**
Non-Hispanic White	982
Black	141
Hispanic	0
Asian	0
Other	28
Native American	0

**Age**
From 65 to 74	433
From 75 to 84	429
85 and over	213
Less than 65	97

Conditions of Medicare patients treated by Dr. Andrew J. Keller, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	14
Ischemic Heart Disease	36
Depression	28
Chronic Kidney Disease	31
Asthma	12
Osteoperosis	11
Atrial Fibrilation	36
Heart Failure	33
Chronic Obstructive Pulmonary Disease	25
Diabetes	40
Dementia	14
Cancer	20

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Andrew J. Keller, MD for Medicare patients.

The highest averages for the top procedures that Dr. Andrew J. Keller, MD treated as a cardiologist in Culpeper, VA were inpatient care, hospital care, cardiac procedures and ultrasound (sonogram).

abdominal imaging	61
airway management	19
ambulatory monitoring	28
angioplasty	46
cardiac procedures	238
catheterization	77
diagnostic procedures	42
doctor visit	642
emergency care	13
hospital care	246
implant surgery	12
inpatient care	246
minimally invasive procedures	82
sleep study	19
stent placement (stenting)	39
stress testing	14
ultrasound (sonogram)	194
vascular procedures	121

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Andrew J. Keller, MD.

**Gender**
Male	273
Female	256

**Ethnicity**
Black / African American	37
Asian / Pacific Islander	12
Non-Hispanic White	440
Hispanic	8
Native American / Alaskan Native	0
Other	10

**Age**
75 to 84	191
85 and over	95
Less than 65	27
65 to 74	204

Average of Total of Conditions of Medicare patients treated by Dr. Andrew J. Keller, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Andrew J. Keller, MD treated were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	68
High Cholesterol	67
Stroke	7
Ischemic Heart Disease	58
Depression	21
Chronic Kidney Disease	48
Asthma	13
Osteoporosis	3
Heart Failure	48
Chronic Obstructive Pulmonary Disease	22
Diabetes	44
Atrial Fibrillation	30
Cancer	13
Dementia	9

Education & Training

He completed residency at Norwalk Hospital. He is certified by the American Board of Internal Medicine: Cardiovascular Disease and has a state license in Missouri.

Residency: Norwalk Hospital (1984)

Board Certification: American Board of Internal Medicine: Cardiovascular Disease

Licensed In: Missouri

Ratings & Reviews

Dr. Andrew J. Keller, MD has an exceptional overall rating with an average of 5.0 out of 5 stars based on 13 ratings. We collect ratings and reviews of Dr. Andrew J. Keller, MD from all over the web to help you find the right in Culpeper, VA.

Overall Rating

(13 Ratings)

Leave a Review

Reviews From Around The Web

Overall Rating: 5.0 2025-10-16

Patient verified via Press Ganey

Every issue was addressed to my satisfaction and I felt very reassured after my visit that I was in good hands. Upcoming tests were explained well and implemented in a timely manor.

Overall Rating: 5.0 2025-10-04

Patient verified via Press Ganey

I saw my heart doctor, and even though I put all Very Good above, I was surprised that he did not listen to my heart or lungs.

Overall Rating: 5.0 2025-03-14

Patient verified via Press Ganey

I always feel lime I am in good hands with Dr. Keller. He also always seems relaxed and in good spirits. It's amazing.

Overall Rating: 5.0 2024-02-28

Patient verified via Press Ganey

I liked his clear explanations for my test and plan of care next. I felt included.

Overall Rating: 5.0 2024-11-24

Patient verified via Press Ganey

Dr. Keller always makes time and addresses all concerns I may have.

Overall Rating: 5.0 2025-12-07

Patient verified via Press Ganey

I have no complaints about my visit or the nurse or Dr

Overall Rating: 5.0 2025-11-12

Patient verified via Press Ganey

No treatment discussion was necessary

Overall Rating: 5.0 2026-01-02

Patient verified via Press Ganey

Could not be anymore better.

Overall Rating: 5.0 2024-02-08

Patient verified via Press Ganey

Outstanding experience

Overall Rating: 5.0 2024-02-16

Patient verified via Press Ganey

I like Dr Keller alot

To see all 13 reviews for Dr. Andrew J. Keller, MD, view their full profile.

General Payments

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

**Payments by Company**
Medtronic Vascular, Inc.	$7,793 STENTS $4,259	Resolute $1,755	HeartWare HVAD $1,419	Cardiac Diagnostics and Monitoring $206	Heart Valves $101	Other $54
Akcea Therapeutics, Inc.	$2,427 TEGSEDI $2,427
Abbott Laboratories	$2,332 CardioMEMS HF System $2,151	Circulatory Support $152	HeartMate 3 Left Ventricular Dev $28
ABIOMED	$1,248 Impella $1,248
Thoratec Corporation	$1,117 HeartMate II $1,117
Other	$3,411 Atherectomy Device $571	ENTRESTO $532	Aquadex $294	HeartMate PHP $200	VELTASSA $156	Other $1,659

**Types of Payments**
Travel and Lodging	$8,814
Food and Beverage	$7,456
Honoraria	$2,000
Education	$58

Research Payments

Dr. Andrew J. Keller, MD has received 11 research payments totaling $42,172.

Biography

Dr. Andrew Keller's specialties are adult cardiology, interventional cardiology, and advanced heart failure and transplant cardiology. His residency was performed at Norwalk Hospital. Patients rated him highly, giving him an average of 5.0 stars (out of 5). Dr. Keller's practice in Culpeper, VA is open to new patients as reported by Doctor.com.