Doctor profile · Federal record

Dr. Stephanie Gillis, M.D.

Anesthesiology Physician (CMS: Anesthesiology) · Greenbrae, CA

  • NPI 1871988436
  • Accepts Medicare
  • 11 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
250 Bon Air RD
Greenbrae, CA 949041702
(415) 925-7100
fax (903) 787-5854
Mailing address
Po Box 527
Larkspur, CA 949770527

Credentials & registration

NPPES · NUCC
NPI registered
March 2015 — 11 yrs on file
Profile last updated
July 2, 2024
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
207L00000X — NUCC code
State license (1)
California #A143737

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1871988436. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$28
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Merck Sharp & Dohme LLC 1 $28.35

By nature of payment

Food and Beverage
$28

Frequently asked questions

Auto-generated from federal data
What is Dr. Stephanie Gillis's medical specialty?
Dr. Stephanie Gillis practices Anesthesiology Physician in Greenbrae, CA.
Where does Dr. Stephanie Gillis practice?
Dr. Stephanie Gillis practices at 250 Bon Air RD, Greenbrae, CA 949041702. Office phone: 4159257100.
What is Dr. Stephanie Gillis's NPI?
Dr. Stephanie Gillis's National Provider Identifier (NPI) is 1871988436, issued by NPPES.
Does Dr. Stephanie Gillis accept Medicare assignment?
Yes. Dr. Stephanie Gillis accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.