Doctor profile · Federal record

Dr. John Hanna, MD

Internal Medicine Physician (CMS: Internal Medicine) · Internal Medicine Physician · Hospitalist Physician · Clermont, FL

  • NPI 1346701026
  • Accepts Medicare
  • 9 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1900 Don Wickham Dr
Clermont, FL 347111979
(352) 536-8840
fax (352) 536-8841
Additional location
2799 W Grand Blvd
Detroit, MI 482022608
(313) 916-2600
fax (313) 916-8288

Credentials & registration

NPPES · NUCC
NPI registered
March 2019 — 7 yrs on file
Profile last updated
August 29, 2024
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
207R00000X — NUCC code
State licenses (2)
Florida #ME169421 · Michigan #4301509533
Medicaid
FL #123298900

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1346701026. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$263
Transactions
3
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) 1 $119.15
ABIOMED 1 $117.21
GlaxoSmithKline, LLC. 1 $27.01

By nature of payment

Food and Beverage
$263

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
55
Patients
11
Total drug cost
$574
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 17 11 $281
Metoprolol Succinate Generic 15 0 $142
Metformin Hcl Generic 12 0 $72
Losartan Potassium Generic 11 0 $79

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. John Hanna's medical specialty?
Dr. John Hanna practices Internal Medicine Physician in Clermont, FL.
Where does Dr. John Hanna practice?
Dr. John Hanna practices at 1900 Don Wickham Dr, Clermont, FL 347111979. Office phone: 3525368840.
What is Dr. John Hanna's NPI?
Dr. John Hanna's National Provider Identifier (NPI) is 1346701026, issued by NPPES.
Does Dr. John Hanna accept Medicare assignment?
Yes. Dr. John Hanna accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.