Doctor profile · Federal record

Dr. Nicholas Athas, PA

Surgical Physician Assistant (CMS: Physician Assistant) · Baltimore, MD

  • NPI 1891945887
  • Accepts Medicare
  • MIPS 83.3 / 100 · 2023
  • 20 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
301 Saint Paul Pl
Baltimore, MD 212022102
(410) 332-9000
Mailing address
Po Box 64075
Baltimore, MD 212644075

Credentials & registration

NPPES · NUCC
NPI registered
September 2008 — 18 yrs on file
Year of graduation
2006 — 20 yrs since
Specialty taxonomy
363AS0400X — NUCC code
State license (1)
Maryland #C 03378

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1891945887. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$471
Transactions
17
Manufacturers
10
Payer (manufacturer) Industry Txns Amount
Ethicon US, LLC 5 $187.24
Merck Sharp & Dohme LLC 3 $75.01
Eisai INC. 2 $43.59
Abbvie INC. 1 $32.80
Tempus Ai, INC 1 $28.14
Regeneron Healthcare Solutions, INC. 1 $25.89
Ipsen Biopharmaceuticals, INC 1 $23.85
Lilly USA, LLC 1 $20.46
Qol Medical, LLC 1 $19.30
Hologic Sales and Service, LLC 1 $14.43

By nature of payment

Food and Beverage
$471

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
40
Patients
39
Total drug cost
$275
Drug Type Claims Patients Total cost
Tramadol Hcl Generic 27 26 $79
Ondansetron Odt (Ondansetron) Brand 13 13 $195

Frequently asked questions

Auto-generated from federal data
What is Dr. Nicholas Athas's medical specialty?
Dr. Nicholas Athas practices Surgical Physician Assistant in Baltimore, MD.
Where does Dr. Nicholas Athas practice?
Dr. Nicholas Athas practices at 301 Saint Paul Pl, Baltimore, MD 212022102. Office phone: 4103329000.
What is Dr. Nicholas Athas's NPI?
Dr. Nicholas Athas's National Provider Identifier (NPI) is 1891945887, issued by NPPES.
Does Dr. Nicholas Athas accept Medicare assignment?
Yes. Dr. Nicholas Athas accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.