Doctor profile · Federal record

Dr. Spencer Callaghan, MD

Internal Medicine Physician (CMS: Internal Medicine) · Augusta, GA

  • NPI 1124695838
  • Accepts Medicare
  • 5 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1120 15Th St
Augusta, GA 309120006
(706) 721-8623
fax (706) 721-1459
Mailing address
1120 15Th St # Or6000
Augusta, GA 309120004

Credentials & registration

NPPES · NUCC
NPI registered
June 2021 — 5 yrs on file
Profile last updated
August 1, 2024
Year of graduation
2021 — 5 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Georgia #100215

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1124695838. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$59
Transactions
3
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Aurinia Pharma U.S., INC. 1 $26.00
Ibsa Pharma INC. 1 $17.19
Alexion Pharmaceuticals, INC. 1 $15.77

By nature of payment

Food and Beverage
$59

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
84
Patients
0
Total drug cost
$11,799
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 17 0 $248
Amlodipine Besylate Generic 15 0 $103
Lisinopril Generic 15 0 $31
Eliquis (Apixaban) Brand 14 0 $11,055
Metoprolol Succinate Generic 12 0 $155
Nitroglycerin Generic 11 0 $205

Frequently asked questions

Auto-generated from federal data
What is Dr. Spencer Callaghan's medical specialty?
Dr. Spencer Callaghan practices Internal Medicine Physician in Augusta, GA.
Where does Dr. Spencer Callaghan practice?
Dr. Spencer Callaghan practices at 1120 15Th St, Augusta, GA 309120006. Office phone: 7067218623.
What is Dr. Spencer Callaghan's NPI?
Dr. Spencer Callaghan's National Provider Identifier (NPI) is 1124695838, issued by NPPES.
Does Dr. Spencer Callaghan accept Medicare assignment?
Yes. Dr. Spencer Callaghan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.