Doctor profile · Federal record

Dr. Negar Mafi, MD

Emergency Medicine Physician (CMS: Emergency Medicine) · Student in an Organized Health Care Education/Training Program · New York, NY

  • NPI 1861009573
  • Accepts Medicare
  • 17 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1901 1St Ave
New York, NY 100297491
(212) 423-6271

Credentials & registration

NPPES · NUCC
NPI registered
September 2020 — 6 yrs on file
Profile last updated
July 25, 2023
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
California #A185342

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1861009573. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
167
Distinct HCPCS
4
Medicare allowed
$19,176
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 62 62 $173
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 58 54 $8
99291 Critical care, first 30-74 minutes 26 26 $211
99284 Emergency department visit with moderate level of medical decision making 21 21 $119

In context: peer comparison

Among 345 peers in New York Emergency Medicine Physician, average services per provider: 70. This provider delivers 2.4× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
24
Patients
24
Total drug cost
$117
Drug Type Claims Patients Total cost
Cephalexin Generic 12 12 $78
Ibuprofen Generic 12 12 $39

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Negar Mafi's medical specialty?
Dr. Negar Mafi practices Emergency Medicine Physician in New York, NY.
Where does Dr. Negar Mafi practice?
Dr. Negar Mafi practices at 1901 1St Ave, New York, NY 100297491. Office phone: 2124236271.
What is Dr. Negar Mafi's NPI?
Dr. Negar Mafi's National Provider Identifier (NPI) is 1861009573, issued by NPPES.
Does Dr. Negar Mafi accept Medicare assignment?
Yes. Dr. Negar Mafi accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Negar Mafi commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.