Doctor profile · Federal record

Dr. Margaret Mei, MD

Physical Medicine & Rehabilitation Physician (CMS: Physical Medicine and Rehabilitation) · New York, NY

  • NPI 1851477319
  • Accepts Medicare
  • 44 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
380 Rector Pl Ste P01
New York, NY 102801441
(212) 786-0103
fax (800) 708-5537

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
April 16, 2025
Year of graduation
1982 — 44 yrs since
Specialty taxonomy
208100000X — NUCC code
State license (1)
New York #238738
Medicaid
NY #02746472

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1851477319. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,464
Distinct HCPCS
9
Medicare allowed
$60,342
HCPCS Description Services Patients Avg allowed
97112 Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes 259 40 $38
97140 Therapy procedure using manual technique, each 15 minutes 259 40 $23
97110 Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes 256 40 $25
G0283 Electrical stimulation (unattended), to one or more areas for indication(s) other than wound care, as part of a therapy plan of care 247 39 $10
20553 Injection of trigger points, 3 or more muscles 180 45 $71
97813 Acupuncture with electrical stimulation, initial 15 minutes 80 17 $52
97814 Acupuncture with electrical stimulation, each additional 15 minutes 80 17 $42
99214 Established patient office or other outpatient visit, 30-39 minutes 78 27 $135
99204 New patient office or other outpatient visit, 45-59 minutes 25 25 $190

In context: peer comparison

Among 72 peers in this city , average services per provider: 326. This provider delivers 4.5× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Margaret Mei's medical specialty?
Dr. Margaret Mei practices Physical Medicine & Rehabilitation Physician in New York, NY.
Where does Dr. Margaret Mei practice?
Dr. Margaret Mei practices at 380 Rector Pl Ste P01, New York, NY 102801441. Office phone: 2127860103.
What is Dr. Margaret Mei's NPI?
Dr. Margaret Mei's National Provider Identifier (NPI) is 1851477319, issued by NPPES.
Does Dr. Margaret Mei accept Medicare assignment?
Yes. Dr. Margaret Mei accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Margaret Mei commonly perform?
Top Medicare-reported procedures in 2023: Therapy procedure to re-educate brain-to-nerve-to-muscle function (HCPCS 97112); Therapy procedure using manual technique (HCPCS 97140); Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility (HCPCS 97110). Source: CMS Medicare Physician & Other Practitioners file.