Doctor profile · Federal record

Dr. Michael Hayduk, DDS MS D

Periodontist · Michigan City, IN

  • NPI 1114009057
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
450 St John Road, Suite 350
Michigan City, IN 463607347
(219) 872-3232
fax (219) 872-3583

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
January 16, 2015
Specialty taxonomy
1223P0300X — NUCC code
State license (1)
Indiana #12008530

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1114009057. 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
Patterson Companies, INC. 1 $21.73

By nature of payment

Food and Beverage
$22

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
43
Patients
16
Total drug cost
$137
Drug Type Claims Patients Total cost
Amoxicillin Generic 22 16 $43
Chlorhexidine Gluconate Generic 21 0 $94

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Hayduk's medical specialty?
Dr. Michael Hayduk practices Periodontist in Michigan City, IN.
Where does Dr. Michael Hayduk practice?
Dr. Michael Hayduk practices at 450 St John Road, Michigan City, IN 463607347. Office phone: 2198723232.
What is Dr. Michael Hayduk's NPI?
Dr. Michael Hayduk's National Provider Identifier (NPI) is 1114009057, issued by NPPES.