Doctor profile · Federal record

Dr. Stacey Weinstein, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Pediatrics Physician · Los Angeles, CA

  • NPI 1508141359
  • Accepts Medicare
  • 16 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
Ronald Reagan UCLA Medical Ctr, 757 Westwood Plaza, Suite 7501
Los Angeles, CA 900957417
(310) 267-9648
fax (310) 267-3595

Credentials & registration

NPPES · NUCC
NPI registered
October 2011 — 15 yrs on file
Profile last updated
February 8, 2016
Year of graduation
2010 — 16 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
California #A121633

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1508141359. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
119
Distinct HCPCS
2
Medicare allowed
$11,491
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 89 86 $91
99214 Established patient office or other outpatient visit, 30-39 minutes 30 20 $113

In context: peer comparison

Among 262 peers in Los Angeles Internal Medicine Physician, average services per provider: 160. This provider delivers 0.7× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
62
Patients
48
Total drug cost
$794
Drug Type Claims Patients Total cost
Paxlovid (Eua) (Nirmatrelvir/Ritonavir) Brand 48 48 $492
Atorvastatin Calcium Generic 14 0 $302

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Stacey Weinstein's medical specialty?
Dr. Stacey Weinstein practices Internal Medicine Physician in Los Angeles, CA.
Where does Dr. Stacey Weinstein practice?
Dr. Stacey Weinstein practices at Ronald Reagan UCLA Medical Ctr, Los Angeles, CA 900957417. Office phone: 3102679648.
What is Dr. Stacey Weinstein's NPI?
Dr. Stacey Weinstein's National Provider Identifier (NPI) is 1508141359, issued by NPPES.
Does Dr. Stacey Weinstein accept Medicare assignment?
Yes. Dr. Stacey Weinstein accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stacey Weinstein commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.