Doctor profile · Federal record

Dr. Bernard Lewinsky, MD

Radiation Oncology Physician · Specialist · Los Angeles, CA

  • NPI 1417930140
  • MIPS 67.0 / 100 · 2023
  • 21 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1338 S Hope St
Los Angeles, CA 900152902
(213) 744-1460
Additional location
5522 Sepulveda Blvd
Sherman Oaks, CA 914113437
(818) 997-1522
fax (818) 997-0705
Mailing address
5767 W Century Blvd Ste 400
Los Angeles, CA 900455631

Credentials & registration

NPPES · NUCC
NPI registered
November 2005 — 21 yrs on file
Profile last updated
April 5, 2022
Specialty taxonomy
2085R0001X — NUCC code
State license (1)
California #A23754
Medicaid
CA #00A237540

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1417930140. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
118
Distinct HCPCS
3
Medicare allowed
$17,876
HCPCS Description Services Patients Avg allowed
77427 Radiation treatment management, 5 treatment sessions 50 11 $205
77336 Continuing radiation therapy consultation per week 48 12 $101
99214 Established patient office or other outpatient visit, 30-39 minutes 20 18 $139

In context: peer comparison

Among 26 peers in this city , average services per provider: 83. This provider delivers 1.4× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
19
Patients
0
Total drug cost
$344
Drug Type Claims Patients Total cost
Tamsulosin Hcl Generic 19 0 $344

Frequently asked questions

Auto-generated from federal data
What is Dr. Bernard Lewinsky's medical specialty?
Dr. Bernard Lewinsky practices Radiation Oncology Physician in Los Angeles, CA.
Where does Dr. Bernard Lewinsky practice?
Dr. Bernard Lewinsky practices at 1338 S Hope St, Los Angeles, CA 900152902. Office phone: 2137441460.
What is Dr. Bernard Lewinsky's NPI?
Dr. Bernard Lewinsky's National Provider Identifier (NPI) is 1417930140, issued by NPPES.
What procedures does Dr. Bernard Lewinsky commonly perform?
Top Medicare-reported procedures in 2023: Radiation treatment management, 5 treatment sessions (HCPCS 77427); Continuing radiation therapy consultation per week (HCPCS 77336); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.