Doctor profile · Federal record

Dr. Stephen Manuszak, M.D.

Family Medicine Physician (CMS: Family Practice) · Ludington, MI

  • NPI 1295185478
  • Accepts Medicare
  • 10 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1 Atkinson Dr
Ludington, MI 494311906
(616) 391-3139
Mailing address
100 Michigan St Ne # Mc845
Grand Rapids, MI 495032560

Credentials & registration

NPPES · NUCC
NPI registered
June 2016 — 10 yrs on file
Profile last updated
February 29, 2024
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Michigan #4301504120

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1295185478. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
549
Distinct HCPCS
6
Medicare allowed
$64,875
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 225 114 $113
99239 Hospital discharge day management, more than 30 minutes 120 111 $110
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 89 84 $168
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 65 33 $76
99497 Advance care planning, first 30 minutes 30 24 $73
99291 Critical care, first 30-74 minutes 20 14 $207

In context: peer comparison

Among 2 peers in this city , average services per provider: 128. This provider delivers 4.3× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
106
Patients
87
Total drug cost
$722
Drug Type Claims Patients Total cost
Cefuroxime (Cefuroxime Axetil) Brand 22 20 $218
Pantoprazole Sodium Generic 18 16 $210
Atorvastatin Calcium Generic 14 13 $86
Ciprofloxacin Hcl Generic 14 12 $87
Prednisone Generic 14 14 $30
Clopidogrel (Clopidogrel Bisulfate) Brand 12 12 $54
Furosemide Generic 12 0 $37

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Stephen Manuszak's medical specialty?
Dr. Stephen Manuszak practices Family Medicine Physician in Ludington, MI.
Where does Dr. Stephen Manuszak practice?
Dr. Stephen Manuszak practices at 1 Atkinson Dr, Ludington, MI 494311906. Office phone: 6163913139.
What is Dr. Stephen Manuszak's NPI?
Dr. Stephen Manuszak's National Provider Identifier (NPI) is 1295185478, issued by NPPES.
Does Dr. Stephen Manuszak accept Medicare assignment?
Yes. Dr. Stephen Manuszak accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stephen Manuszak commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.