Doctor profile · Federal record

Dr. James Thompson, M.D.

Pediatric Cardiology Physician (CMS: Cardiovascular Disease (Cardiology)) · Pediatric Cardiology Physician · Pediatric Cardiology Physician · Pediatric Cardiology Physician · Baltimore, MD

  • NPI 1275595910
  • Accepts Medicare
  • 32 yrs in practice
  • Licensed in 4 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1800 Orleans St
Baltimore, MD 212870010
(410) 502-2037
fax (410) 955-0737
Additional location
501 6Th Ave S
St Petersburg, FL 337014634
(727) 767-3333
fax (727) 767-3162
Mailing address
6201 Greenleigh Ave
Middle River, MD 212202004

Credentials & registration

NPPES · NUCC
NPI registered
April 2006 — 20 yrs on file
Profile last updated
October 29, 2024
Year of graduation
1994 — 32 yrs since
Specialty taxonomy
2080P0202X — NUCC code
State licenses (4)
Maryland #D0057502 · District of Columbia #MD30042 · Virginia #0101230792 · Florida #ME147066
Medicaid (2)
MD #526610601 · VA #005874149

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1275595910. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$3,761
Transactions
17
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Abbott Laboratories 6 $3,228.50
Edwards Lifesciences Corporation 9 $491.37
Siemens Medical Solutions USA, Inc. 1 $23.51
B. Braun Interventional Systems Inc. 1 $17.55

By nature of payment

Consulting Fee
$2,850
Travel and Lodging
$658
Food and Beverage
$253

Frequently asked questions

Auto-generated from federal data
What is Dr. James Thompson's medical specialty?
Dr. James Thompson practices Pediatric Cardiology Physician in Baltimore, MD.
Where does Dr. James Thompson practice?
Dr. James Thompson practices at 1800 Orleans St, Baltimore, MD 212870010. Office phone: 4105022037.
What is Dr. James Thompson's NPI?
Dr. James Thompson's National Provider Identifier (NPI) is 1275595910, issued by NPPES.
Does Dr. James Thompson accept Medicare assignment?
Yes. Dr. James Thompson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.