Doctor profile · Federal record

Dr. Luciano Greig

Ophthalmology Physician (CMS: Ophthalmology) · San Francisco, CA

  • NPI 1154850956
  • Accepts Medicare
  • 9 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
490 Illinois St
San Francisco, CA 941432510
(415) 353-2800
Additional location
1001 Potrero Ave. Bldg. 5, 4M
San Francisco, CA 94110
(628) 206-8304

Credentials & registration

NPPES · NUCC
NPI registered
June 2017 — 9 yrs on file
Profile last updated
October 2, 2024
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
207W00000X — NUCC code
State license (1)
California #A164403

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1154850956. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,049
Transactions
10
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
Dutch Ophthalmic, USA 2 $340.01
ABBVIE INC. 4 $274.82
Apellis Pharmaceuticals, Inc. 2 $190.14
Regeneron Healthcare Solutions, Inc. 1 $121.83
Astellas Pharma US Inc 1 $121.81

By nature of payment

Food and Beverage
$1,049

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
79
Patients
16
Total drug cost
$91,326
Drug Type Claims Patients Total cost
Prednisolone Acetate Generic 29 16 $1,390
Ketorolac Tromethamine Generic 13 0 $641
Latanoprost Generic 13 0 $192
Humira(Cf) Pen (Adalimumab) Brand 12 0 $88,956
Neomycin-Polymyxin-Dexameth (Neomycin/Polymyxin B/Dexametha) Brand 12 0 $146

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Luciano Greig's medical specialty?
Dr. Luciano Greig practices Ophthalmology Physician in San Francisco, CA.
Where does Dr. Luciano Greig practice?
Dr. Luciano Greig practices at 490 Illinois St, San Francisco, CA 941432510. Office phone: 4153532800.
What is Dr. Luciano Greig's NPI?
Dr. Luciano Greig's National Provider Identifier (NPI) is 1154850956, issued by NPPES.
Does Dr. Luciano Greig accept Medicare assignment?
Yes. Dr. Luciano Greig accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.