Doctor profile · Federal record

Dr. Steven Leonowicz, DO, MS

Family Medicine Physician (CMS: Family Practice) · Clinton Township, MI

  • NPI 1497378301
  • Accepts Medicare
  • MIPS 84.3 / 100 · 2023
  • 6 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
15855 19 Mile RD
Clinton Township, MI 480383504
(586) 263-2971
Mailing address
61516 Spring Circle Trl
Washington, MI 480941139

Credentials & registration

NPPES · NUCC
NPI registered
May 2020 — 6 yrs on file
Profile last updated
March 24, 2021
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Michigan #5151014458

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1497378301. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
58
Distinct HCPCS
2
Medicare allowed
$6,443
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 34 27 $125
99213 Established patient office or other outpatient visit, 20-29 minutes 24 24 $91

In context: peer comparison

Among 20 peers in Clinton Township Family Medicine Physician, average services per provider: 77. This provider delivers 0.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$142
Transactions
7
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
Boehringer Ingelheim Pharmaceuticals, INC. 1 $33.69
Lilly USA, LLC 2 $30.83
Exact Sciences Corporation 1 $22.92
Abbvie INC. 1 $22.50
Evoke Pharma, INC. 1 $16.65
Novo Nordisk INC 1 $15.55

By nature of payment

Food and Beverage
$142

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
308
Patients
111
Total drug cost
$23,533
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 50 21 $1,480
Amlodipine Besylate Generic 37 16 $536
Lisinopril Generic 33 19 $453
Metformin Hcl Generic 26 12 $384
Fluticasone Propionate Generic 21 18 $232
Losartan Potassium Generic 19 0 $588
Omeprazole Generic 18 0 $630
Levothyroxine Sodium Generic 14 0 $378
Metoprolol Succinate Generic 14 0 $196
Rosuvastatin Calcium Generic 14 0 $293

Frequently asked questions

Auto-generated from federal data
What is Dr. Steven Leonowicz's medical specialty?
Dr. Steven Leonowicz practices Family Medicine Physician in Clinton Township, MI.
Where does Dr. Steven Leonowicz practice?
Dr. Steven Leonowicz practices at 15855 19 Mile RD, Clinton Township, MI 480383504. Office phone: 5862632971.
What is Dr. Steven Leonowicz's NPI?
Dr. Steven Leonowicz's National Provider Identifier (NPI) is 1497378301, issued by NPPES.
Does Dr. Steven Leonowicz accept Medicare assignment?
Yes. Dr. Steven Leonowicz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Steven Leonowicz commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.