Doctor profile · Federal record

Dr. Donald Greer

Family Nurse Practitioner (CMS: Nurse Practitioner) · Michigan City, IN

  • NPI 1013606011
  • Accepts Medicare
  • 3 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3500 Franciscan Way
Michigan City, IN 463600021
(219) 879-8511
Mailing address
6220 S 775 W
San Pierre, IN 463749649

Credentials & registration

NPPES · NUCC
NPI registered
May 2023 — 3 yrs on file
Year of graduation
2023 — 3 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Indiana #28200905A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1013606011. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$19
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Neurocrine Biosciences, Inc. 1 $18.80

By nature of payment

Food and Beverage
$19

Frequently asked questions

Auto-generated from federal data
What is Dr. Donald Greer's medical specialty?
Dr. Donald Greer practices Family Nurse Practitioner in Michigan City, IN.
Where does Dr. Donald Greer practice?
Dr. Donald Greer practices at 3500 Franciscan Way, Michigan City, IN 463600021. Office phone: 2198798511.
What is Dr. Donald Greer's NPI?
Dr. Donald Greer's National Provider Identifier (NPI) is 1013606011, issued by NPPES.
Does Dr. Donald Greer accept Medicare assignment?
Yes. Dr. Donald Greer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.