Doctor profile · Federal record

Dr. William Finnerty, ARNP

Adult Health Nurse Practitioner (CMS: Nurse Practitioner) · Tacoma, WA

  • NPI 1891097531
  • Accepts Medicare
  • 16 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1717 S J St
Tacoma, WA 984054933
(253) 426-6341
fax (253) 426-6344
Additional location
1304 Fawcett Ave Ste 100
Tacoma, WA 984021900
(253) 761-4200

Credentials & registration

NPPES · NUCC
NPI registered
December 2010 — 16 yrs on file
Profile last updated
August 30, 2024
Year of graduation
2010 — 16 yrs since
Specialty taxonomy
363LA2200X — NUCC code
State license (1)
Washington #AP60194331

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1891097531. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
442
Distinct HCPCS
9
Medicare allowed
$28,823
HCPCS Description Services Patients Avg allowed
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml 169 16 $0
99213 Established patient office or other outpatient visit, 20-29 minutes 71 59 $75
99214 Established patient office or other outpatient visit, 30-39 minutes 57 50 $108
99442 Telephone medical discussion with physician, 11-20 minutes 30 24 $76
99215 Established patient office or other outpatient visit, 40-54 minutes 27 25 $151
99205 New patient office or other outpatient visit, 60-74 minutes 25 25 $185
99204 New patient office or other outpatient visit, 45-59 minutes 24 24 $140
99203 New patient office or other outpatient visit, 30-44 minutes 23 23 $95
99212 Established patient office or other outpatient visit, 10-19 minutes 16 15 $48

In context: peer comparison

Among 13 peers in this city , average services per provider: 52. This provider delivers 8.5× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$282
Transactions
3
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Nevro Corp. 2 $182.54
Stryker Corporation 1 $99.61

By nature of payment

Food and Beverage
$282

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
11
Patients
11
Total drug cost
$158
Drug Type Claims Patients Total cost
Clindamycin Hcl Generic 11 11 $158

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. William Finnerty's medical specialty?
Dr. William Finnerty practices Adult Health Nurse Practitioner in Tacoma, WA.
Where does Dr. William Finnerty practice?
Dr. William Finnerty practices at 1717 S J St, Tacoma, WA 984054933. Office phone: 2534266341.
What is Dr. William Finnerty's NPI?
Dr. William Finnerty's National Provider Identifier (NPI) is 1891097531, issued by NPPES.
Does Dr. William Finnerty accept Medicare assignment?
Yes. Dr. William Finnerty accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Finnerty commonly perform?
Top Medicare-reported procedures in 2023: Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS Q9967); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.