What is William Swaims's specialty?

William Swaims (NPI 1518064187) is a Medicare-billing provider whose primary specialty is Physician Assistant in Renton, WA.

Where does William Swaims practice?

William Swaims practices in Renton, WA, based on the location reported in the CMS Medicare provider datasets for NPI 1518064187.

How much does Medicare pay William Swaims?

William Swaims (NPI 1518064187) received approximately $39K in total Medicare Part B payments, serving 272 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1518064187

William SwaimsPA-C

Physician AssistantRenton, WAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

464

Unique beneficiaries

—

Total services

555

Distinct HCPCS

Medicare payment

$31K

Peer benchmark

Total Medicare services vs. 2,882 Physician Assistant providers in WA — top quintile (cohort median 241).

PRESCRIBING · PART D · 2024

Total Rx claims

483

Beneficiaries

—

Total drug cost

$5K

Distinct drugs

Brand share

5.0%

Top prescribed drugs

Gabapentin163 claims

Oxycodone Hcl115 claims

Baclofen84 claims

Pregabalin42 claims

Hydrocodone/Acetaminophen24 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where William Swaims's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 9 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Christopher Howe Orthopedic Surgery · Renton, WA	83	370
Laboratory Corporation Of America Clinical Laboratory · Seattle, WA	21	28
MULTICARE HEALTH SYSTEM	21	63
Kenneth Reger Diagnostic Radiology · Federal Way, WA	14	32
Jay Kaiser Diagnostic Radiology · Greenbrae, CA	13	15
BAUMAN, JOHN	13	35
Sam Chun Diagnostic Radiology · Federal Way, WA	12	25
Jason Thompson Orthopedic Surgery · Renton, WA	12	18
Pyong Kim Diagnostic Radiology · Federal Way, WA	11	23

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history

Healthparse Signals

Monitor this provider for changes — dated NPI change events