Doctor profile · Federal record

Dr. John Inthavongsa, DNP RN AGACNP-BC

Acute Care Nurse Practitioner (CMS: Nurse Practitioner) · Registered Nurse · Detroit, MI

  • NPI 1588220222
  • Accepts Medicare
  • 7 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
4201 Saint Antoine St
Detroit, MI 482012153
(313) 745-3000
fax (313) 745-4707
Additional location
454 W Alexandrine St Apt 18
Detroit, MI 482011787
(347) 963-1896
Mailing address
454 W Alexandrine St Apt 18
Detroit, MI 482011787

Credentials & registration

NPPES · NUCC
NPI registered
May 2019 — 7 yrs on file
Profile last updated
June 4, 2021
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
363LA2100X — NUCC code
State license (1)
Michigan #4704309696

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1588220222. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$96
Transactions
4
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Boehringer Ingelheim Pharmaceuticals, Inc. 2 $46.79
Novartis Pharmaceuticals Corporation 1 $26.47
Janssen Pharmaceuticals, Inc 1 $23.20

By nature of payment

Food and Beverage
$96

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
12
Patients
12
Total drug cost
$36
Drug Type Claims Patients Total cost
Oxycodone Hcl Generic 12 12 $36

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. John Inthavongsa's medical specialty?
Dr. John Inthavongsa practices Acute Care Nurse Practitioner in Detroit, MI.
Where does Dr. John Inthavongsa practice?
Dr. John Inthavongsa practices at 4201 Saint Antoine St, Detroit, MI 482012153. Office phone: 3137453000.
What is Dr. John Inthavongsa's NPI?
Dr. John Inthavongsa's National Provider Identifier (NPI) is 1588220222, issued by NPPES.
Does Dr. John Inthavongsa accept Medicare assignment?
Yes. Dr. John Inthavongsa accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.