Doctor profile · Federal record

Dr. Marissa Yanez, PA-C

Medical Physician Assistant (CMS: Physician Assistant) · Webster, TX

  • NPI 1851155881
  • Accepts Medicare
  • 3 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
333 N Texas Ave Ste 3100
Webster, TX 775984970
(281) 338-7135

Credentials & registration

NPPES · NUCC
NPI registered
February 2024 — 2 yrs on file
Profile last updated
August 18, 2024
Year of graduation
2023 — 3 yrs since
Specialty taxonomy
363AM0700X — NUCC code
State license (1)
Texas #PA17785

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1851155881. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$309
Transactions
15
Manufacturers
8
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals LP 4 $63.50
Lilly USA, LLC 3 $54.38
Regeneron Healthcare Solutions, Inc. 2 $48.12
GENZYME CORPORATION 2 $42.53
PharmaEssentia USA Corporation 1 $34.32
Integra LifeSciences Corporation 1 $29.75
Hikma Pharmaceuticals USA 1 $19.63
Exact Sciences Corporation 1 $16.33

By nature of payment

Food and Beverage
$309

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Marissa Yanez's medical specialty?
Dr. Marissa Yanez practices Medical Physician Assistant in Webster, TX.
Where does Dr. Marissa Yanez practice?
Dr. Marissa Yanez practices at 333 N Texas Ave Ste 3100, Webster, TX 775984970. Office phone: 2813387135.
What is Dr. Marissa Yanez's NPI?
Dr. Marissa Yanez's National Provider Identifier (NPI) is 1851155881, issued by NPPES.
Does Dr. Marissa Yanez accept Medicare assignment?
Yes. Dr. Marissa Yanez accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.