Doctor profile · Federal record

Dr. THOMAS FRANZON, M.D.

Clinical Cardiac Electrophysiology Physician (CMS: CARDIAC ELECTROPHYSIOLOGY) · KALAMAZOO, MI

  • NPI 1740676295
  • Accepts Medicare
  • 11 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
601 JOHN ST STE 100
KALAMAZOO, MI 490075317
(269) 373-1222
Additional location
3400 Spruce St
Philadelphia, PA 19104
(215) 662-2200
Mailing address
1500 E MEDICAL CENTER DR SPC 5853
ANN ARBOR, MI 481095853

Credentials & registration

NPPES · NUCC
NPI registered
April 2015 — 11 yrs on file
Profile last updated
November 6, 2023
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
207RC0001X — NUCC code
State license (1)
Michigan #4301114367

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1740676295. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
298
Distinct HCPCS
4
Medicare allowed
$10,568
HCPCS Description Services Patients Avg allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 180 138 $8
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 56 49 $14
99214 Established patient office or other outpatient visit, 30-39 minutes 38 31 $122
99204 New patient office or other outpatient visit, 45-59 minutes 24 24 $157

In context: peer comparison

Among 4 peers in this city , average services per provider: 100. This provider delivers 3.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$5,394
Transactions
52
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Abbott Laboratories 18 $4,346.61
Biosense Webster, Inc. 3 $320.19
CARDIVA MEDICAL, INC. 4 $209.06
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) 10 $184.63
Boston Scientific Corporation 3 $71.37
E.R. Squibb & Sons, L.L.C. 3 $52.89
Amgen Inc. 2 $30.64
Novartis Pharmaceuticals Corporation 2 $30.30
Boehringer Ingelheim Pharmaceuticals, Inc. 1 $24.69
Actelion Pharmaceuticals US, Inc. 1 $24.68
Lexicon Pharmaceuticals, Inc. 1 $18.28
Merck Sharp & Dohme LLC 1 $17.75
Medtronic, Inc. 1 $17.18
SCPHARMACEUTICALS INC. 1 $15.95
Baxter Healthcare 1 $15.84

By nature of payment

Travel and Lodging
$3,725
Food and Beverage
$1,668

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
170
Patients
81
Total drug cost
$38,393
Drug Type Claims Patients Total cost
Metoprolol Succinate Generic 42 26 $1,068
Eliquis (Apixaban) Brand 31 16 $34,620
Flecainide Acetate Generic 24 12 $1,720
Amiodarone Hcl Generic 19 12 $627
Cephalexin Generic 15 15 $55
Metoprolol Tartrate Generic 14 0 $89
Furosemide Generic 13 0 $47
Potassium Chloride Generic 12 0 $167

Hospital affiliations

CMS Hospital Compare