Doctor profile · Federal record

Dr. Irnest Oser, MD

Pulmonary Disease Physician · Silver Spring, MD

  • NPI 1063501187
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
10301 Georgia Avenue, Suite 304
Silver Spring, MD 20902
(301) 681-7200
fax (301) 681-5968
Mailing address
9309 Wooden Bridge Road
Potomac, MD 20854

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Specialty taxonomy
207RP1001X — NUCC code
State license (1)
Maryland #D0003792

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1063501187. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$238
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Genzyme Corporation 2 $237.92

By nature of payment

Food and Beverage
$238

Frequently asked questions

Auto-generated from federal data
What is Dr. Irnest Oser's medical specialty?
Dr. Irnest Oser practices Pulmonary Disease Physician in Silver Spring, MD.
Where does Dr. Irnest Oser practice?
Dr. Irnest Oser practices at 10301 Georgia Avenue, Silver Spring, MD 20902. Office phone: 3016817200.
What is Dr. Irnest Oser's NPI?
Dr. Irnest Oser's National Provider Identifier (NPI) is 1063501187, issued by NPPES.