What is Richard Williamson's specialty?

Richard Williamson (NPI 1851352579) is a Medicare-billing provider whose primary specialty is Orthopaedic Surgery in Mount Vernon, WA.

Where does Richard Williamson practice?

Richard Williamson practices in Mount Vernon, WA, based on the location reported in the CMS Medicare provider datasets for NPI 1851352579.

How much does Medicare pay Richard Williamson?

Medicare Part B utilization, prescribing (Part D), MIPS quality scores, and industry payments for Richard Williamson (NPI 1851352579) are detailed on this CareTrace profile.

PROVIDER PROFILE · NPI 1851352579

Richard Williamson

Orthopaedic SurgeryMount Vernon, WAI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$34K

Payment records

By payment type

Royalty or License$34K

Top paying entities

Royalty or License$34K

REFERRAL NETWORK

Where Richard Williamson'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). 15 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
PUBLIC HOSPITAL DIST NO 1 SKAGIT	214	1,579
FRY, KENT	59	263
Kelley Cline Diagnostic Radiology · Seattle, WA	48	103
Laurence Cambron Diagnostic Radiology · Mount Vernon, WA	47	105
Feiyu Xue Diagnostic Radiology · Portland, OR	37	87
Muneer Desai Diagnostic Radiology · Seattle, WA	28	52
Jon Ruff Physician Assistant · Mount Vernon, WA	24	117
Leah Kiviat Diagnostic Radiology · Seattle, WA	23	61
Laboratory Corporation Of America Clinical Laboratory · Seattle, WA	18	44
BARTOK, STEPHEN	18	44
PEACEHEALTH	14	94
Edward Chou Anesthesiology · Bellingham, WA	13	31

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