Doctor profile · Federal record

Dr. Ashish Madhok, MD

Pediatric Cardiology Physician (CMS: Pediatric Medicine) · Johnson City, TN

  • NPI 1376533489
  • Accepts Medicare
  • 32 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2312 Knob Creek RD, Suite208
Johnson City, TN 376042367
(423) 610-1099
fax (423) 610-1166

Credentials & registration

NPPES · NUCC
NPI registered
October 2005 — 21 yrs on file
Profile last updated
June 5, 2008
Year of graduation
1994 — 32 yrs since
Specialty taxonomy
2080P0202X — NUCC code
State license (1)
Tennessee #39874
Medicaid
TN #02547560

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1376533489. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$182
Transactions
9
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Grifols USA, LLC 5 $95.37
Zoll Services LLC (A/K/A Zoll LifeCor Corp) 2 $45.21
GlaxoSmithKline, LLC. 1 $25.58
Boston Scientific Corporation 1 $16.04

By nature of payment

Food and Beverage
$182

Frequently asked questions

Auto-generated from federal data
What is Dr. Ashish Madhok's medical specialty?
Dr. Ashish Madhok practices Pediatric Cardiology Physician in Johnson City, TN.
Where does Dr. Ashish Madhok practice?
Dr. Ashish Madhok practices at 2312 Knob Creek RD, Johnson City, TN 376042367. Office phone: 4236101099.
What is Dr. Ashish Madhok's NPI?
Dr. Ashish Madhok's National Provider Identifier (NPI) is 1376533489, issued by NPPES.
Does Dr. Ashish Madhok accept Medicare assignment?
Yes. Dr. Ashish Madhok accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.