Doctor profile · Federal record

Dr. Ejaz Shamim, MD

Neurology Physician (CMS: Psychiatry) · Neurology Physician · Neurology Physician · Largo, MD

  • NPI 1255493011
  • Accepts Medicare
  • 29 yrs in practice
  • Licensed in 3 states
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1221 Mercantile Ln
Largo, MD 207745374
(301) 386-6850
fax (301) 386-6851

Credentials & registration

NPPES · NUCC
NPI registered
December 2006 — 20 yrs on file
Profile last updated
July 1, 2021
Year of graduation
1997 — 29 yrs since
Specialty taxonomy
2084N0400X — NUCC code
State licenses (3)
Maryland #D68800 · Virginia #0101238222 · District of Columbia #MD036944

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1255493011. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
69
Distinct HCPCS
4
Medicare allowed
$7,411
HCPCS Description Services Patients Avg allowed
99442 Telephone medical discussion with physician, 11-20 minutes 26 20 $102
99203 New patient office or other outpatient visit, 30-44 minutes 15 15 $109
99213 Established patient office or other outpatient visit, 20-29 minutes 14 13 $96
99214 Established patient office or other outpatient visit, 30-39 minutes 14 13 $128

In context: peer comparison

Among 1 peers in this city , average services per provider: 17. This provider delivers 4.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
964
Patients
220
Total drug cost
$175,317
Drug Type Claims Patients Total cost
Carbidopa-Levodopa (Carbidopa/Levodopa) Brand 308 99 $23,289
Levetiracetam Generic 115 35 $4,633
Carbidopa-Levodopa Er (Carbidopa/Levodopa) Brand 93 26 $6,154
Gabapentin Generic 61 25 $1,577
Selegiline Hcl Generic 52 15 $9,150
Rytary (Carbidopa/Levodopa) Brand 51 0 $90,156
Glatopa (Glatiramer Acetate) Brand 47 0 $33,511
Clonazepam Generic 43 0 $336
Donepezil Hcl Generic 43 20 $673
Lacosamide Generic 33 0 $1,970

Frequently asked questions

Auto-generated from federal data
What is Dr. Ejaz Shamim's medical specialty?
Dr. Ejaz Shamim practices Neurology Physician in Largo, MD.
Where does Dr. Ejaz Shamim practice?
Dr. Ejaz Shamim practices at 1221 Mercantile Ln, Largo, MD 207745374. Office phone: 3013866850.
What is Dr. Ejaz Shamim's NPI?
Dr. Ejaz Shamim's National Provider Identifier (NPI) is 1255493011, issued by NPPES.
Does Dr. Ejaz Shamim accept Medicare assignment?
Yes. Dr. Ejaz Shamim accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ejaz Shamim commonly perform?
Top Medicare-reported procedures in 2023: Telephone medical discussion with physician (HCPCS 99442); New patient office or other outpatient visit (HCPCS 99203); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.