Doctor profile · Federal record

Dr. Anthony Schwab

Internal Medicine Physician (CMS: Internal Medicine) · Columbia, SC

  • NPI 1346814795
  • Accepts Medicare
  • 5 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
4540 Trenholm RD
Columbia, SC 292064462
(803) 790-4700
Additional location
Prisma Health Medical Group Internal Medicine Center, 1801 Sunset Drive
Columbia, SC 29203
(803) 434-4153
fax (803) 434-4160
Mailing address
Po Box 6069
West Columbia, SC 291716069

Credentials & registration

NPPES · NUCC
NPI registered
May 2021 — 5 yrs on file
Profile last updated
March 14, 2025
Year of graduation
2021 — 5 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
South Carolina #86225

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1346814795. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$224
Transactions
8
Manufacturers
7
Payer (manufacturer) Industry Txns Amount
Integra LifeSciences Corporation 1 $67.60
Exactech, INC. 1 $51.71
AstraZeneca Pharmaceuticals Lp 2 $32.98
Novo Nordisk INC 1 $22.64
Dynavax Technologies Corporation 1 $17.59
Exact Sciences Corporation 1 $17.57
Iti, INC. (D/B/A Intra-Cellular Therapies, INC.) 1 $14.34

By nature of payment

Food and Beverage
$224

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
82
Patients
13
Total drug cost
$800
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 32 13 $477
Amlodipine Besylate Generic 21 0 $96
Hydrochlorothiazide Generic 18 0 $41
Gabapentin Generic 11 0 $187

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Anthony Schwab's medical specialty?
Dr. Anthony Schwab practices Internal Medicine Physician in Columbia, SC.
Where does Dr. Anthony Schwab practice?
Dr. Anthony Schwab practices at 4540 Trenholm RD, Columbia, SC 292064462. Office phone: 8037904700.
What is Dr. Anthony Schwab's NPI?
Dr. Anthony Schwab's National Provider Identifier (NPI) is 1346814795, issued by NPPES.
Does Dr. Anthony Schwab accept Medicare assignment?
Yes. Dr. Anthony Schwab accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.