Doctor profile · Federal record

Dr. Michael Porayko, MD

Gastroenterology Physician · Nashville, TN

  • NPI 1033206149
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3601 Tvc
Nashville, TN 372320001
(615) 322-3000

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
October 15, 2020
Specialty taxonomy
207RG0100X — NUCC code
State license (1)
Tennessee #MD36373

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1033206149. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$413
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Insmed, INC. 1 $413.33

By nature of payment

Consulting Fee
$413

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Porayko's medical specialty?
Dr. Michael Porayko practices Gastroenterology Physician in Nashville, TN.
Where does Dr. Michael Porayko practice?
Dr. Michael Porayko practices at 3601 Tvc, Nashville, TN 372320001. Office phone: 6153223000.
What is Dr. Michael Porayko's NPI?
Dr. Michael Porayko's National Provider Identifier (NPI) is 1033206149, issued by NPPES.

Methodology · sources used on this page

All figures on this page come from publicly available federal datasets. We do not edit, score, or summarise the underlying data. Profile generated Aug 21, 2026.

NPPES Provider identifiers and practice info May 11, 2026
Open Payments Industry payments to providers (Sunshine Act) May 11, 2026
Medicare Procedure Utilization Services and allowed amounts by HCPCS May 11, 2026
Medicare Part D Prescription drug claims May 11, 2026
CMS MIPS Quality performance scores May 11, 2026
OIG LEIE Federal exclusion / sanctions list May 11, 2026

Information based on publicly available federal data. Not medical advice. Report incorrect data ›