Doctor profile · Federal record

Dr. Gilbert Lederman, MD

Radiation Oncology Physician (CMS: Radiation Oncology) · New York, NY

  • NPI 1346282571
  • Accepts Medicare
  • MIPS 0.0 / 100 · 2023
  • 48 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1384 Broadway
New York, NY 100186108
(212) 246-4237
fax (212) 813-3456
Mailing address
Po Box 11649
Newark, NJ 071014649

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
November 14, 2023
Year of graduation
1978 — 48 yrs since
Specialty taxonomy
2085R0001X — NUCC code
State license (1)
New York #169946
Medicaid
NY #1027458

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1346282571. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
7,763
Distinct HCPCS
10
Medicare allowed
$1,710,021
HCPCS Description Services Patients Avg allowed
Q3001 Radioelements for brachytherapy, any type, each 1,261 16 $15
G6015 Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session 1,248 72 $426
G6012 Radiation treatment delivery,3 or more separate treatment areas, custom blocking, tangential ports, wedges, rotational beam, compensators, electron beam; 6-10 mev 961 71 $277
77300 Calculation of radiation therapy dose 487 97 $76
77336 Continuing radiation therapy consultation per week 451 127 $103
77427 Radiation treatment management, 5 treatment sessions 426 125 $217
99213 Established patient office or other outpatient visit, 20-29 minutes 391 209 $102
99214 Established patient office or other outpatient visit, 30-39 minutes 330 210 $145
77334 Design and construction of complex radiation treatment device 323 136 $143
G6002 Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy 253 69 $87

In context: peer comparison

Among 58 peers in this city , average services per provider: 104. This provider delivers 75× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
567
Patients
304
Total drug cost
$12,219
Drug Type Claims Patients Total cost
Tamsulosin Hcl Generic 218 90 $5,912
Ciprofloxacin Hcl Generic 97 81 $599
Terazosin Hcl Generic 74 30 $2,311
Levofloxacin Generic 41 38 $308
Ondansetron Hcl Generic 29 19 $327
Anastrozole Generic 27 0 $810
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 25 24 $187
Letrozole Generic 19 0 $765
Bicalutamide Generic 13 0 $653
Oxycodone Hcl Generic 13 11 $181

Frequently asked questions

Auto-generated from federal data
What is Dr. Gilbert Lederman's medical specialty?
Dr. Gilbert Lederman practices Radiation Oncology Physician in New York, NY.
Where does Dr. Gilbert Lederman practice?
Dr. Gilbert Lederman practices at 1384 Broadway, New York, NY 100186108. Office phone: 2122464237.
What is Dr. Gilbert Lederman's NPI?
Dr. Gilbert Lederman's National Provider Identifier (NPI) is 1346282571, issued by NPPES.
Does Dr. Gilbert Lederman accept Medicare assignment?
Yes. Dr. Gilbert Lederman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gilbert Lederman commonly perform?
Top Medicare-reported procedures in 2023: Radioelements for brachytherapy, any type, each (HCPCS Q3001); Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc (HCPCS G6015); Radiation treatment delivery,3 or more separate treatment areas, custom blocking, tangential ports, wedges, rotational beam, compensators, electron beam; 6-10 mev (HCPCS G6012). Source: CMS Medicare Physician & Other Practitioners file.