Doctor profile · Federal record

Dr. Muriel Martinez, OD

Optometrist (CMS: Optometry) · Optometrist · Houston, TX

  • NPI 1982045951
  • Accepts Medicare
  • 13 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4401 Martin Luther King Blvd
Houston, TX 772042020
(713) 743-2020
fax (713) 743-0963

Credentials & registration

NPPES · NUCC
NPI registered
July 2013 — 13 yrs on file
Profile last updated
May 17, 2022
Year of graduation
2013 — 13 yrs since
Specialty taxonomy
152W00000X — NUCC code
State licenses (2)
Texas #8169 · Texas #8169TG
Medicaid (2)
TX #112409104 · TX #325658801

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1982045951. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$14
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Apellis Pharmaceuticals, INC. 1 $13.55

By nature of payment

Food and Beverage
$14

Frequently asked questions

Auto-generated from federal data
What is Dr. Muriel Martinez's medical specialty?
Dr. Muriel Martinez practices Optometrist in Houston, TX.
Where does Dr. Muriel Martinez practice?
Dr. Muriel Martinez practices at 4401 Martin Luther King Blvd, Houston, TX 772042020. Office phone: 7137432020.
What is Dr. Muriel Martinez's NPI?
Dr. Muriel Martinez's National Provider Identifier (NPI) is 1982045951, issued by NPPES.
Does Dr. Muriel Martinez accept Medicare assignment?
Yes. Dr. Muriel Martinez accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.