Doctor profile · Federal record

Dr. Austin Merrill, D.O.

Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · Student in an Organized Health Care Education/Training Program · Los Angeles, CA

  • NPI 1801281597
  • Accepts Medicare
  • 11 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4733 W Sunset Blvd Fl 3
Los Angeles, CA 900276021
(323) 783-1430

Credentials & registration

NPPES · NUCC
NPI registered
March 2015 — 11 yrs on file
Profile last updated
December 8, 2021
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
207V00000X — NUCC code
State license (1)
California #20A15643

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1801281597. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,480
Transactions
8
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Intuitive Surgical, INC. 8 $2,479.92

By nature of payment

Education
$1,500
Travel and Lodging
$796
Food and Beverage
$183

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
39
Patients
26
Total drug cost
$1,743
Drug Type Claims Patients Total cost
Estradiol Generic 39 26 $1,743

Frequently asked questions

Auto-generated from federal data
What is Dr. Austin Merrill's medical specialty?
Dr. Austin Merrill practices Obstetrics & Gynecology Physician in Los Angeles, CA.
Where does Dr. Austin Merrill practice?
Dr. Austin Merrill practices at 4733 W Sunset Blvd Fl 3, Los Angeles, CA 900276021. Office phone: 3237831430.
What is Dr. Austin Merrill's NPI?
Dr. Austin Merrill's National Provider Identifier (NPI) is 1801281597, issued by NPPES.
Does Dr. Austin Merrill accept Medicare assignment?
Yes. Dr. Austin Merrill accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.