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

Home > DC Providers > Primary Care Physicians

Dr. Loren Chen, MD, FACP

Accepting New Patients

(Dr. Loren Chen, M.D.)

(264 Ratings)

Specializes in: Primary Care and Internal Medicine (Adult Medicine)

Virginia Commonwealth University (VCU) School of Medicine (2006)

6862 Elm Street Suite 500
McLean, VA 22101

(703) 992-0649

Dr. Loren Chen, MD, FACP is a primary care doctor in Washington, DC specializing in primary care and internal medicine (adult medicine). He graduated from Virginia Commonwealth University (VCU) School of Medicine in 2006 and has 20 years of experience. Dr. Loren Chen, MD, FACP is affiliated with Virginia Hospital Center.

Office Locations

2300 M Street, NW Suite 910
Washington, DC 20037

open_in_new

1760 Old Meadow Road Suite 305
Mclean, VA 22102

open_in_new

Virginia Hospital Center

6862 Elm Street Suite 500
McLean, VA 22101

(703) 992-0649

(703) 992-6419

open_in_new

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Loren Chen, MD, FACP treated as a primary care doctor in Washington, DC during 2012 were hospital care and inpatient care.

Volume of procedures performed by Dr. Loren Chen, MD, FACP for Medicare patients.

hospital care	657
inpatient care	657

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Loren Chen, MD, FACP treated as a primary care doctor in Washington, DC during 2013 were hospital care and inpatient care.

Volume of procedures performed by Dr. Loren Chen, MD, FACP for Medicare patients.

doctor visit	27
hospital care	520
inpatient care	520

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Loren Chen, MD, FACP.

**Gender**
Male	108
Female	125

**Ethnicity**
Non-Hispanic White	115
Black	105
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	65
From 75 to 84	47
85 and over	45
Less than 65	76

Conditions of Medicare patients treated by Dr. Loren Chen, MD, FACP in 2013

Hypertension	75
High Cholesterol	59
Stroke	15
Ischemic Heart Disease	48
Depression	41
Chronic Kidney Disease	52
Asthma	21
Osteoperosis	13
Atrial Fibrilation	22
Heart Failure	43
Chronic Obstructive Pulmonary Disease	30
Diabetes	49
Dementia	27
Cancer	16

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Loren Chen, MD, FACP treated as a primary care doctor in Washington, DC during 2014 were preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Loren Chen, MD, FACP for Medicare patients.

doctor visit	384
lab tests	21
preventive care	60
vaccines	60

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Loren Chen, MD, FACP.

**Gender**
Male	133
Female	177

**Ethnicity**
Non-Hispanic White	129
Black	152
Hispanic	15
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	123
From 75 to 84	53
85 and over	20
Less than 65	114

Conditions of Medicare patients treated by Dr. Loren Chen, MD, FACP in 2014

Hypertension	66
High Cholesterol	45
Stroke	7
Ischemic Heart Disease	25
Depression	21
Chronic Kidney Disease	23
Asthma	13
Osteoperosis	5
Atrial Fibrilation	9
Heart Failure	16
Chronic Obstructive Pulmonary Disease	6
Diabetes	32
Dementia	6
Cancer	8

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Loren Chen, MD, FACP treated as a primary care doctor in Washington, DC during 2015 were preventive care and vaccines.

Volume of procedures performed by Dr. Loren Chen, MD, FACP for Medicare patients.

doctor visit	358
preventive care	46
vaccines	46

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Loren Chen, MD, FACP.

**Gender**
Male	236
Female	316

**Ethnicity**
Non-Hispanic White	186
Black	308
Hispanic	26
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	192
From 75 to 84	112
85 and over	36
Less than 65	212

Conditions of Medicare patients treated by Dr. Loren Chen, MD, FACP in 2015

Hypertension	73
High Cholesterol	51
Stroke	7
Ischemic Heart Disease	29
Depression	26
Chronic Kidney Disease	31
Asthma	14
Osteoperosis	7
Atrial Fibrilation	9
Heart Failure	20
Chronic Obstructive Pulmonary Disease	12
Diabetes	36
Dementia	7
Cancer	12

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

Volume of procedures performed by Dr. Loren Chen, MD, FACP for Medicare patients.

doctor visit	317

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Loren Chen, MD, FACP.

**Gender**
Male	75
Female	121

**Ethnicity**
Non-Hispanic White	79
Black	92
Hispanic	12
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	73
From 75 to 84	32
85 and over	14
Less than 65	77

Conditions of Medicare patients treated by Dr. Loren Chen, MD, FACP in 2016

Hypertension	66
High Cholesterol	47
Stroke	0
Ischemic Heart Disease	30
Depression	28
Chronic Kidney Disease	35
Asthma	19
Osteoperosis	8
Atrial Fibrilation	10
Heart Failure	24
Chronic Obstructive Pulmonary Disease	15
Diabetes	37
Dementia	8
Cancer	9

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Loren Chen, MD, FACP treated as a primary care doctor in Washington, DC during 2017 were preventive care and vaccines.

Volume of procedures performed by Dr. Loren Chen, MD, FACP for Medicare patients.

doctor visit	276
preventive care	11
vaccines	11

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Loren Chen, MD, FACP.

**Gender**
Male	93
Female	132

**Ethnicity**
Non-Hispanic White	73
Black	128
Hispanic	13
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	88
From 75 to 84	47
85 and over	12
Less than 65	78

Conditions of Medicare patients treated by Dr. Loren Chen, MD, FACP in 2017

Hypertension	64
High Cholesterol	32
Stroke	8
Ischemic Heart Disease	28
Depression	32
Chronic Kidney Disease	32
Asthma	13
Osteoperosis	9
Atrial Fibrilation	8
Heart Failure	18
Chronic Obstructive Pulmonary Disease	20
Diabetes	36
Dementia	8
Cancer	15

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Loren Chen, MD, FACP treated as a primary care doctor in Washington, DC during 2018 were preventive care, vaccines, lab tests and diabetes management.

Volume of procedures performed by Dr. Loren Chen, MD, FACP for Medicare patients.

diabetes management	19
doctor visit	323
lab tests	19
preventive care	58
vaccines	39

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Loren Chen, MD, FACP.

**Gender**
Male	101
Female	148

**Ethnicity**
Non-Hispanic White	62
Black	166
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	124
From 75 to 84	60
85 and over	15
Less than 65	50

Conditions of Medicare patients treated by Dr. Loren Chen, MD, FACP in 2018

Hypertension	68
High Cholesterol	45
Stroke	7
Ischemic Heart Disease	29
Depression	17
Chronic Kidney Disease	31
Asthma	10
Osteoperosis	5
Atrial Fibrilation	9
Heart Failure	16
Chronic Obstructive Pulmonary Disease	8
Diabetes	37
Dementia	8
Cancer	10

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Loren Chen, MD, FACP treated as a primary care doctor in Washington, DC during 2019 were preventive care, vaccines, lab tests and diabetes management.

Volume of procedures performed by Dr. Loren Chen, MD, FACP for Medicare patients.

diabetes management	29
doctor visit	320
lab tests	29
preventive care	66
vaccines	37

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Loren Chen, MD, FACP.

**Gender**
Male	99
Female	156

**Ethnicity**
Non-Hispanic White	65
Black	166
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	128
From 75 to 84	71
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Loren Chen, MD, FACP in 2019

Hypertension	68
High Cholesterol	50
Stroke	5
Ischemic Heart Disease	27
Depression	19
Chronic Kidney Disease	25
Asthma	12
Osteoperosis	6
Atrial Fibrilation	8
Heart Failure	15
Chronic Obstructive Pulmonary Disease	9
Diabetes	33
Dementia	7
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Loren Chen, MD, FACP treated as a primary care doctor in Washington, DC during 2020 were lab tests, preventive care and diabetes management.

Volume of procedures performed by Dr. Loren Chen, MD, FACP for Medicare patients.

diabetes management	17
doctor visit	313
lab tests	17
preventive care	17

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Loren Chen, MD, FACP.

**Gender**
Male	99
Female	143

**Ethnicity**
Non-Hispanic White	56
Black	165
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	119
From 75 to 84	63
85 and over	14
Less than 65	46

Conditions of Medicare patients treated by Dr. Loren Chen, MD, FACP in 2020

Hypertension	65
High Cholesterol	43
Stroke	5
Ischemic Heart Disease	24
Depression	17
Chronic Kidney Disease	29
Asthma	8
Osteoperosis	5
Atrial Fibrilation	6
Heart Failure	12
Chronic Obstructive Pulmonary Disease	8
Diabetes	34
Dementia	10
Cancer	10

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Loren Chen, MD, FACP treated as a primary care doctor in Washington, DC during 2021 were lab tests, preventive care and diabetes management.

Volume of procedures performed by Dr. Loren Chen, MD, FACP for Medicare patients.

diabetes management	18
doctor visit	282
lab tests	18
preventive care	18

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Loren Chen, MD, FACP.

**Gender**
Male	117
Female	134

**Ethnicity**
Non-Hispanic White	74
Black	147
Hispanic	0
Asian	0
Other	11
Native American	0

**Age**
From 65 to 74	120
From 75 to 84	70
85 and over	23
Less than 65	38

Conditions of Medicare patients treated by Dr. Loren Chen, MD, FACP in 2021

Hypertension	67
High Cholesterol	56
Stroke	0
Ischemic Heart Disease	30
Depression	14
Chronic Kidney Disease	26
Asthma	7
Osteoperosis	9
Atrial Fibrilation	8
Heart Failure	10
Chronic Obstructive Pulmonary Disease	7
Diabetes	29
Dementia	10
Cancer	12

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Loren Chen, MD, FACP treated as a primary care doctor in Washington, DC during 2022 were lab tests, preventive care and diabetes management.

Volume of procedures performed by Dr. Loren Chen, MD, FACP for Medicare patients.

diabetes management	28
doctor visit	436
lab tests	28
preventive care	28

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Loren Chen, MD, FACP.

**Gender**
Male	156
Female	99

**Ethnicity**
Non-Hispanic White	125
Black	94
Hispanic	0
Asian	0
Other	15
Native American	0

**Age**
From 65 to 74	132
From 75 to 84	87
85 and over	19
Less than 65	17

Conditions of Medicare patients treated by Dr. Loren Chen, MD, FACP in 2022

Hypertension	73
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	22
Depression	9
Chronic Kidney Disease	19
Asthma	7
Osteoperosis	13
Atrial Fibrilation	13
Heart Failure	7
Chronic Obstructive Pulmonary Disease	9
Diabetes	25
Dementia	0
Cancer	15

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Loren Chen, MD, FACP for Medicare patients.

The highest averages for the top procedures that Dr. Loren Chen, MD, FACP treated as a primary care doctor in Washington, DC were hospital care, inpatient care, preventive care and vaccines.

diabetes management	22
doctor visit	303
hospital care	588
inpatient care	588
lab tests	22
preventive care	38
vaccines	38

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Loren Chen, MD, FACP.

**Gender**
Female	141
Male	110

**Ethnicity**
Black / African American	138
Asian / Pacific Islander	0
Non-Hispanic White	87
Native American / Alaskan Native	0
Hispanic	6
Other	2

**Age**
85 and over	18
75 to 84	58
Less than 65	64
65 to 74	105

Average of Total of Conditions of Medicare patients treated by Dr. Loren Chen, MD, FACP From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Loren Chen, MD, FACP treated were hypertension, high cholesterol, diabetes and chronic kidney disease.

Hypertension	62
High Cholesterol	45
Stroke	5
Ischemic Heart Disease	26
Depression	20
Chronic Kidney Disease	27
Asthma	11
Osteoporosis	7
Heart Failure	16
Chronic Obstructive Pulmonary Disease	11
Diabetes	31
Atrial Fibrillation	9
Dementia	8
Cancer	10

Education & Training

Dr. Loren Chen, MD, FACP graduated from Virginia Commonwealth University (VCU) School of Medicine in 2006. He completed residency at Jefferson University Hospitals. He has a state license in Virginia.

Medical School: Virginia Commonwealth University (VCU) School of Medicine (2006)

Residency: Jefferson University Hospitals (2009)

Licensed In: Virginia

Affiliations & Hospitals

Dr. Loren Chen, MD, FACP is associated with these hospitals and organizations:

Virginia Hospital Center

Ratings & Reviews

Dr. Loren Chen, MD, FACP has an exceptional overall rating with an average of 5.0 out of 5 stars based on 264 ratings. We collect ratings and reviews of Dr. Loren Chen, MD, FACP from all over the web to help you find the right in Washington, DC.

Overall Rating

(264 Ratings)

Leave a Review

Reviews Left On DocSpot

Overall Rating: 5.0 2025-01-17

Recommended by a friend to be my primary care physician after we moved to the area.  Friendly and efficient, with good follow up. Links to a good network of specialists at VHC. Support team very nice.

Reviews From Around The Web

Overall Rating: 5.0 2024-11-18

Patient verified via Press Ganey

Dr. Chen was great! He explained everything very well and seemed knowledgeable about everything. In particular, I didn't feel like he was rushing at all - he seemed to really listen. It was a great experience.

Overall Rating: 5.0 2023-10-05

Patient verified via Press Ganey

I followed Dr. Chen from [...] to [...] additional 30 miles) because He is such a good doctor. He treats his patients as partners in their health care. He is informative, professional, and trustworthy.

Overall Rating: 5.0 2024-11-02

Patient verified via Press Ganey

Please keep Dr Chen at the Tysons VHC location. He is the best!! He is very proactive in listening and providing guidance. I, as the patient, felt very involved in the whole process.

Overall Rating: 5.0 2024-07-03

Patient verified via Press Ganey

Dr. Chen is the best and he has an excellent medical assistant. What a shame that the call center for making appointments is substandard

Overall Rating: 5.0 2024-07-24

Patient verified via Press Ganey

Dr Loren is an amazing physician. He is smart, knows his patients and above all else he actually cares about his patients well being

Overall Rating: 5.0 2024-06-14

Patient verified via Press Ganey

Dr. Chen is very knowledgeable, well-mannered, and spend time listening, explaining, and discussing with me.

Overall Rating: 5.0 2025-09-12

Patient verified via Press Ganey

Dr Loren Chen is the best! He is engaging, intellectual, and actively engages me in care decisions.

Overall Rating: 5.0 2024-10-07

Patient verified via Press Ganey

I am truly impressed by Dr . Chen's professionalism as well as gentle attention to patients.

Overall Rating: 5.0 2023-06-21

Patient verified via Press Ganey

Dr Chen is an outstanding physician focused on patient's not process. He treats the whole person

To see all 264 reviews for Dr. Loren Chen, MD, FACP, view their full profile.

General Payments

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

**Payments by Company**
Exact Sciences Corporation	$48 Cologuard Collection Kit $48
Xeris Pharmaceuticals, Inc.	$33 RECORLEV $20	GVOKE PFS $12
Bayer HealthCare Pharmaceuticals Inc.	$31 Mirena $31
SANOFI-AVENTIS U.S. LLC	$22 TZIELD $22
Bausch Health US, LLC	$22 WELLBUTRIN $22
Other	$72 Heplisav-B $20	BEXSERO $20	TLANDO $17	SPECTRA SYSTEM $15

**Types of Payments**
Food and Beverage	$228

Biography

Dr. Loren Chen's specialty is primary care. He is rated 5.0 stars (out of 5) by his patients. He graduated from Virginia Commonwealth University (VCU) School of Medicine. Dr. Chen's residency was performed at Jefferson University Hospitals. Dr. Chen has received professional recognition including the following: Named a Washingtonian Top Doctor - Internal Medicine. He is professionally affiliated with Virginia Hospital Center. His practice in Washington, DC is open to new patients as reported by Doctor.com.