Doctor profile · Federal record

Dr. MARYANN AMIRSHAHI, MD

Emergency Medicine Physician (CMS: EMERGENCY MEDICINE) · Medical Toxicology (Emergency Medicine) Physician · Addiction Medicine (Internal Medicine) Physician · WASHINGTON, DC

  • NPI 1265593305
  • Accepts Medicare
  • MIPS 88.1 / 100 · 2023
  • 20 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
110 IRVING ST NW, DEPARTMENT OF EMERGENCY MEDICINE
WASHINGTON, DC 200103017
(215) 219-0242

Credentials & registration

NPPES · NUCC
NPI registered
December 2006 — 20 yrs on file
Profile last updated
June 3, 2020
Year of graduation
2006 — 20 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
District of Columbia #MD038574

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1265593305. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
164
Distinct HCPCS
4
Medicare allowed
$29,086
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 71 69 $194
99291 Critical care, first 30-74 minutes 42 42 $236
99284 Emergency department visit with moderate level of medical decision making 26 26 $133
99283 Emergency department visit with low level of medical decision making 25 24 $78

In context: peer comparison

Among 104 peers in this city , average services per provider: 76. This provider delivers 2.2× the peer median.