Doctor profile · Federal record

Dr. William Nicholson, P.A.

Physician Assistant · Cooperstown, NY

  • NPI 1104872258
  • Accepts Medicare
  • MIPS 82.3 / 100 · 2023
  • 35 yrs in practice
  • Male
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1 Atwell RD
Cooperstown, NY 133261301
(607) 547-3909
fax (607) 547-6325
Mailing address
Po Box 725
Cooperstown, NY 133260725

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1991 — 35 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
New York #006910
Medicaid
NY #02147139

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1104872258. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
199
Distinct HCPCS
6
Medicare allowed
$9,607
HCPCS Description Services Patients Avg allowed
20610 Aspiration and/or injection of fluid from large joint 71 46 $43
99213 Established patient office or other outpatient visit, 20-29 minutes 40 36 $54
99213 Established patient office or other outpatient visit, 20-29 minutes 33 28 $54
20610 Aspiration and/or injection of fluid from large joint 29 23 $41
99212 Established patient office or other outpatient visit, 10-19 minutes 14 14 $29
99214 Established patient office or other outpatient visit, 30-39 minutes 12 12 $80

In context: peer comparison

Among 25 peers in this city , average services per provider: 86. This provider delivers 2.3× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
15
Patients
14
Total drug cost
$109
Drug Type Claims Patients Total cost
Oxycodone Hcl Generic 15 14 $109

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. William Nicholson's medical specialty?
Dr. William Nicholson practices Physician Assistant in Cooperstown, NY.
Where does Dr. William Nicholson practice?
Dr. William Nicholson practices at 1 Atwell RD, Cooperstown, NY 133261301. Office phone: 6075473909.
What is Dr. William Nicholson's NPI?
Dr. William Nicholson's National Provider Identifier (NPI) is 1104872258, issued by NPPES.
Does Dr. William Nicholson accept Medicare assignment?
Yes. Dr. William Nicholson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Nicholson commonly perform?
Top Medicare-reported procedures in 2023: Aspiration and/or injection of fluid from large joint (HCPCS 20610); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.