Doctor profile · Federal record

Dr. William Plunk, DO

Internal Medicine Physician (CMS: Hospitalist) · Canton, OH

  • NPI 1437640216
  • Accepts Medicare
  • MIPS 83.5 / 100 · 2023
  • 8 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2600 6Th St Sw
Canton, OH 447101702
(330) 452-9911
Mailing address
Po Box 80690
Canton, OH 447080690

Credentials & registration

NPPES · NUCC
NPI registered
May 2018 — 8 yrs on file
Profile last updated
December 20, 2022
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Ohio #34.015272

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1437640216. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
522
Distinct HCPCS
4
Medicare allowed
$51,563
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 252 146 $76
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 114 78 $114
99239 Hospital discharge day management, more than 30 minutes 112 111 $110
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 44 44 $164

In context: peer comparison

Among 45 peers in Canton Internal Medicine Physician, average services per provider: 87. This provider delivers 6.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$136
Transactions
8
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Janssen Pharmaceuticals, INC 5 $76.99
E.R. Squibb & Sons, L.L.C. 2 $38.84
Pfizer INC. 1 $20.46

By nature of payment

Food and Beverage
$136

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
101
Patients
54
Total drug cost
$849
Drug Type Claims Patients Total cost
Pantoprazole Sodium Generic 25 14 $362
Cefdinir Generic 23 22 $271
Atorvastatin Calcium Generic 19 0 $106
Prednisone Generic 19 18 $46
Clopidogrel (Clopidogrel Bisulfate) Brand 15 0 $64

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. William Plunk's medical specialty?
Dr. William Plunk practices Internal Medicine Physician in Canton, OH.
Where does Dr. William Plunk practice?
Dr. William Plunk practices at 2600 6Th St Sw, Canton, OH 447101702. Office phone: 3304529911.
What is Dr. William Plunk's NPI?
Dr. William Plunk's National Provider Identifier (NPI) is 1437640216, issued by NPPES.
Does Dr. William Plunk accept Medicare assignment?
Yes. Dr. William Plunk accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Plunk commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.