Doctor profile · Federal record

Dr. Chenthan Krishnakumar, MD

Pediatric Gastroenterology Physician · Pediatric Gastroenterology Physician · Lexington, KY

  • NPI 1619437290
  • 7 yrs on file
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
740 S Limestone Ste K201
Lexington, KY 405364637
(859) 323-6211
fax (859) 257-0491
Additional location
1200 Childrens Ave # 14400
Oklahoma City, OK 731044637
(405) 271-5312
Additional location
111 Colchester Ave
Burlington, VT 054011473
(802) 847-2345
Mailing address
625 Nw 182Nd St
Edmond, OK 730124582

Credentials & registration

NPPES · NUCC
NPI registered
March 2019 — 7 yrs on file
Profile last updated
June 10, 2025
Specialty taxonomy
2080P0206X — NUCC code
State licenses (2)
Kentucky #TP458 · Oklahoma #39679
Medicaid
VT #6700889

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1619437290. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$22
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Avanos Medical 1 $22.20

By nature of payment

Food and Beverage
$22

Frequently asked questions

Auto-generated from federal data
What is Dr. Chenthan Krishnakumar's medical specialty?
Dr. Chenthan Krishnakumar practices Pediatric Gastroenterology Physician in Lexington, KY.
Where does Dr. Chenthan Krishnakumar practice?
Dr. Chenthan Krishnakumar practices at 740 S Limestone Ste K201, Lexington, KY 405364637. Office phone: 8593236211.
What is Dr. Chenthan Krishnakumar's NPI?
Dr. Chenthan Krishnakumar's National Provider Identifier (NPI) is 1619437290, issued by NPPES.