Doctor profile · Federal record

Dr. William Punch, DO

Internal Medicine Physician (CMS: Hospitalist) · Wyoming, MI

  • NPI 1518452259
  • Accepts Medicare
  • 8 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5900 Byron Center Ave Sw
Wyoming, MI 495199606
(616) 252-7055

Credentials & registration

NPPES · NUCC
NPI registered
June 2018 — 8 yrs on file
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Michigan #5101023803

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1518452259. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
334
Distinct HCPCS
4
Medicare allowed
$32,102
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 230 94 $78
99239 Hospital discharge day management, more than 30 minutes 48 47 $112
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 41 41 $168
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 15 15 $128

In context: peer comparison

Among 11 peers in this city , average services per provider: 93. This provider delivers 3.6× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
29
Patients
28
Total drug cost
$76
Drug Type Claims Patients Total cost
Prednisone Generic 17 17 $37
Azithromycin Generic 12 11 $40

Frequently asked questions

Auto-generated from federal data
What is Dr. William Punch's medical specialty?
Dr. William Punch practices Internal Medicine Physician in Wyoming, MI.
Where does Dr. William Punch practice?
Dr. William Punch practices at 5900 Byron Center Ave Sw, Wyoming, MI 495199606. Office phone: 6162527055.
What is Dr. William Punch's NPI?
Dr. William Punch's National Provider Identifier (NPI) is 1518452259, issued by NPPES.
Does Dr. William Punch accept Medicare assignment?
Yes. Dr. William Punch accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Punch commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); 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.