Doctor profile · Federal record

Dr. Protiva Khan, OD

Optometrist (CMS: Optometry) · Optometrist · Mariposa, CA

  • NPI 1902327240
  • Accepts Medicare
  • 9 yrs in practice
  • Licensed in 2 states
  • Female
  • Solo practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
5192 Hospital Road
Mariposa, CA 95338
(209) 742-6144
Additional location
1650 Selwyn Ave Apt 1C
Bronx, NY 104577628
(718) 960-2041
Additional location
708 W 20Th St Ste A
Merced, CA 953403697
(209) 384-2335
Mailing address
2912 Willowbrook Dr Apt 3
Merced, CA 953481301

Credentials & registration

NPPES · NUCC
NPI registered
June 2017 — 9 yrs on file
Profile last updated
November 1, 2021
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
152W00000X — NUCC code
State licenses (2)
California #34680 · New York #TUV008592-1

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1902327240. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$102
Transactions
3
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Carl Zeiss Meditec USA, INC. 1 $56.25
Alcon Vision LLC 2 $45.86

By nature of payment

Food and Beverage
$102

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
123
Patients
56
Total drug cost
$2,366
Drug Type Claims Patients Total cost
Latanoprost Generic 69 20 $1,153
Prednisolone Acetate Generic 25 23 $899
Timolol Maleate Generic 15 0 $170
Neomycin-Polymyxin-Dexameth (Neomycin/Polymyxin B/Dexametha) Brand 14 13 $143

Frequently asked questions

Auto-generated from federal data
What is Dr. Protiva Khan's medical specialty?
Dr. Protiva Khan practices Optometrist in Mariposa, CA.
Where does Dr. Protiva Khan practice?
Dr. Protiva Khan practices at 5192 Hospital Road, Mariposa, CA 95338. Office phone: 2097426144.
What is Dr. Protiva Khan's NPI?
Dr. Protiva Khan's National Provider Identifier (NPI) is 1902327240, issued by NPPES.
Does Dr. Protiva Khan accept Medicare assignment?
Yes. Dr. Protiva Khan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.