Doctor profile · Federal record

Dr. William Anthony, D.O.

Family Medicine Physician (CMS: Family Practice) · Student in an Organized Health Care Education/Training Program · Stillwater, OK

  • NPI 1508306655
  • Accepts Medicare
  • MIPS 89.6 / 100 · 2023
  • 9 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1815 W 6Th Ave
Stillwater, OK 740744202
(405) 742-7300
Additional location
2345 Southwest Blvd, Osu Healthcare Center
Tulsa, OK 741072705
(918) 582-1980
fax (918) 561-1289
Mailing address
Po Box 720006
Norman, OK 730704006

Credentials & registration

NPPES · NUCC
NPI registered
March 2017 — 9 yrs on file
Profile last updated
August 19, 2020
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Oklahoma #6353

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1508306655. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,003
Distinct HCPCS
6
Medicare allowed
$111,877
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 368 164 $75
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 215 133 $113
99239 Hospital discharge day management, more than 30 minutes 179 169 $108
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 170 164 $165
99291 Critical care, first 30-74 minutes 56 26 $204
99238 Hospital discharge day management, 30 minutes or less 15 15 $72

In context: peer comparison

Among 7 peers in Stillwater Family Medicine Physician, average services per provider: 112. This provider delivers 9.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$158
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Inari Medical, INC. 1 $158.43

By nature of payment

Food and Beverage
$158

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
68
Patients
47
Total drug cost
$9,669
Drug Type Claims Patients Total cost
Prednisone Generic 24 20 $101
Ceftriaxone (Ceftriaxone Sodium) Brand 17 0 $9,278
Levofloxacin Generic 14 14 $83
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 13 13 $206

Frequently asked questions

Auto-generated from federal data
What is Dr. William Anthony's medical specialty?
Dr. William Anthony practices Family Medicine Physician in Stillwater, OK.
Where does Dr. William Anthony practice?
Dr. William Anthony practices at 1815 W 6Th Ave, Stillwater, OK 740744202. Office phone: 4057427300.
What is Dr. William Anthony's NPI?
Dr. William Anthony's National Provider Identifier (NPI) is 1508306655, issued by NPPES.
Does Dr. William Anthony accept Medicare assignment?
Yes. Dr. William Anthony accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Anthony 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.