Doctor profile · Federal record

Dr. Samantha Marek, MD

Cornea and External Diseases Specialist Physician (CMS: Ophthalmology) · West Chester, PA

  • NPI 1154982056
  • Accepts Medicare
  • 7 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
915 Old Fern Hill RD Ste 200
West Chester, PA 193803433
(610) 696-1230

Credentials & registration

NPPES · NUCC
NPI registered
June 2019 — 7 yrs on file
Profile last updated
March 20, 2024
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
207WX0120X — NUCC code
State license (1)
Pennsylvania #MD484169

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1154982056. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$581
Transactions
14
Manufacturers
8
Payer (manufacturer) Industry Txns Amount
Johnson & Johnson Surgical Vision, Inc. 3 $190.62
SUN PHARMACEUTICAL INDUSTRIES INC. 2 $160.47
RxSight Inc 2 $79.59
Alcon Vision LLC 2 $41.73
Bausch & Lomb Americas Inc. 2 $34.98
Dompe US, Inc. 1 $34.09
Glaukos Corporation 1 $22.46
Genentech USA, Inc. 1 $16.58

By nature of payment

Food and Beverage
$581

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
13
Patients
0
Total drug cost
$499
Drug Type Claims Patients Total cost
Prednisolone Acetate Generic 13 0 $499

Frequently asked questions

Auto-generated from federal data
What is Dr. Samantha Marek's medical specialty?
Dr. Samantha Marek practices Cornea and External Diseases Specialist Physician in West Chester, PA.
Where does Dr. Samantha Marek practice?
Dr. Samantha Marek practices at 915 Old Fern Hill RD Ste 200, West Chester, PA 193803433. Office phone: 6106961230.
What is Dr. Samantha Marek's NPI?
Dr. Samantha Marek's National Provider Identifier (NPI) is 1154982056, issued by NPPES.
Does Dr. Samantha Marek accept Medicare assignment?
Yes. Dr. Samantha Marek accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.