Doctor profile · Federal record

Dr. James Clarke, MD

Cardiovascular Disease Physician (CMS: Cardiovascular Disease (Cardiology)) · Towson, MD

  • NPI 1215938832
  • Accepts Medicare
  • MIPS 19.4 / 100 · 2023
  • 43 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
7600 Osler Dr, Suite 404
Towson, MD 212047735
(410) 583-5500
fax (410) 583-7510

Credentials & registration

NPPES · NUCC
NPI registered
August 2005 — 21 yrs on file
Profile last updated
April 14, 2023
Year of graduation
1983 — 43 yrs since
Specialty taxonomy
207RC0000X — NUCC code
State license (1)
Maryland #D0031476
Medicaid
MD #530641800

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1215938832. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,636
Distinct HCPCS
10
Medicare allowed
$343,872
HCPCS Description Services Patients Avg allowed
99215 Established patient office or other outpatient visit, 40-54 minutes 924 332 $188
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 637 332 $15
J2785 Injection, regadenoson, 0.1 mg 334 82 $55
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 204 180 $210
A9500 Technetium tc-99m sestamibi, diagnostic, per study dose 149 144 $61
78452 Nuclear medicine studies of heart muscle at rest and with stress and spect 147 144 $473
93015 Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician 147 144 $65
99204 New patient office or other outpatient visit, 45-59 minutes 45 45 $176
93280 Programming of dual lead pacemaker system 37 19 $85
93246 Heart rhythm recording of continous external ekg over 8-15 days 12 11 $13

In context: peer comparison

Among 8 peers in this city , average services per provider: 172. This provider delivers 15× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$81
Transactions
4
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Esperion Therapeutics, Inc. 2 $37.13
Novartis Pharmaceuticals Corporation 1 $27.24
Janssen Pharmaceuticals, Inc 1 $16.68

By nature of payment

Food and Beverage
$81

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,392
Patients
437
Total drug cost
$145,347
Drug Type Claims Patients Total cost
Amlodipine Besylate Generic 264 81 $3,091
Metoprolol Succinate Generic 189 62 $5,243
Losartan Potassium Generic 179 58 $3,053
Hydrochlorothiazide Generic 106 33 $1,007
Eliquis (Apixaban) Brand 83 22 $107,447
Lisinopril Generic 82 24 $1,805
Clopidogrel (Clopidogrel Bisulfate) Brand 81 28 $1,617
Diltiazem 24hr Er (Cd) (Diltiazem Hcl) Brand 77 30 $5,819
Atorvastatin Calcium Generic 75 23 $1,014
Ezetimibe Generic 59 17 $2,809

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. James Clarke's medical specialty?
Dr. James Clarke practices Cardiovascular Disease Physician in Towson, MD.
Where does Dr. James Clarke practice?
Dr. James Clarke practices at 7600 Osler Dr, Towson, MD 212047735. Office phone: 4105835500.
What is Dr. James Clarke's NPI?
Dr. James Clarke's National Provider Identifier (NPI) is 1215938832, issued by NPPES.
Does Dr. James Clarke accept Medicare assignment?
Yes. Dr. James Clarke accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. James Clarke commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS 93000); Injection, regadenoson, 0.1 mg (HCPCS J2785). Source: CMS Medicare Physician & Other Practitioners file.