Doctor profile · Federal record

Dr. Samuel Mellits, MD

Internal Medicine Physician (CMS: Internal Medicine) · Obstetrics & Gynecology Physician · Wynnewood, PA

  • NPI 1154946747
  • Accepts Medicare
  • 6 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
100 E Lancaster Ave
Wynnewood, PA 190963450
(484) 476-6421
fax (484) 476-3149
Additional location
100 E Lancaster Ave Ste 301
Wynnewood, PA 190963446
(484) 476-4650
fax (484) 476-2422
Mailing address
3803 W Chester Pike Ste 160
Newtown Square, PA 190732336

Credentials & registration

NPPES · NUCC
NPI registered
June 2020 — 6 yrs on file
Profile last updated
November 20, 2025
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
207R00000X — NUCC code
State licenses (2)
Pennsylvania #MD491915 · Pennsylvania #MT221221

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1154946747. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$19
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
MILLICENT US INC 1 $19.25

By nature of payment

Food and Beverage
$19

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Samuel Mellits's medical specialty?
Dr. Samuel Mellits practices Internal Medicine Physician in Wynnewood, PA.
Where does Dr. Samuel Mellits practice?
Dr. Samuel Mellits practices at 100 E Lancaster Ave, Wynnewood, PA 190963450. Office phone: 4844766421.
What is Dr. Samuel Mellits's NPI?
Dr. Samuel Mellits's National Provider Identifier (NPI) is 1154946747, issued by NPPES.
Does Dr. Samuel Mellits accept Medicare assignment?
Yes. Dr. Samuel Mellits accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.