Doctor profile · Federal record

Dr. Seth Karp, M.D.

Transplant Surgery Physician (CMS: General Surgery) · Surgery Physician · Nashville, TN

  • NPI 1225016546
  • Accepts Medicare
  • MIPS 92.8 / 100 · 2023
  • 32 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
805 Oxford House, 1313 21St Avenue South
Nashville, TN 372324745
(615) 936-8989
fax (615) 936-2787
Mailing address
3841 Green Hills Village Dr Ste 200
Nashville, TN 372152691

Credentials & registration

NPPES · NUCC
NPI registered
January 2006 — 20 yrs on file
Profile last updated
March 23, 2022
Year of graduation
1994 — 32 yrs since
Specialty taxonomy
204F00000X — NUCC code
State licenses (2)
Tennessee #MD0000047164 · Tennessee #MD000047164
Medicaid
MA #3176347

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1225016546. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
39
Distinct HCPCS
1
Medicare allowed
$1,784
HCPCS Description Services Patients Avg allowed
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 39 11 $46

In context: peer comparison

Among 3 peers in Nashville Transplant Surgery Physician, average services per provider: 31. This provider delivers 1.3× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
13
Patients
0
Total drug cost
$71
Drug Type Claims Patients Total cost
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 13 0 $71

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Seth Karp's medical specialty?
Dr. Seth Karp practices Transplant Surgery Physician in Nashville, TN.
Where does Dr. Seth Karp practice?
Dr. Seth Karp practices at 805 Oxford House, Nashville, TN 372324745. Office phone: 6159368989.
What is Dr. Seth Karp's NPI?
Dr. Seth Karp's National Provider Identifier (NPI) is 1225016546, issued by NPPES.
Does Dr. Seth Karp accept Medicare assignment?
Yes. Dr. Seth Karp accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Seth Karp commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231). Source: CMS Medicare Physician & Other Practitioners file.