PROVIDER PROFILE · NPI 1902844434

Allison VilhauerMD

PRACTICETHE VANCOUVER CLINIC INC PSSee all providers at this practice →

Internal MedicineVancouver, WAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

838

Unique beneficiaries

—

Total services

1,303

Distinct HCPCS

Medicare payment

$47K

Peer benchmark

Total Medicare services vs. 1,650 Internal Medicine providers in WA — top quintile (cohort median 497).

PRESCRIBING · PART D · 2024

Total Rx claims

3,712

Beneficiaries

—

Total drug cost

$281K

Distinct drugs

Brand share

15.8%

Top prescribed drugs

Atorvastatin Calcium254 claims

Levothyroxine Sodium228 claims

Losartan Potassium206 claims

Pravastatin Sodium175 claims

Amlodipine Besylate165 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Allison Vilhauer'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). 17 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
PEACEHEALTH SOUTHWEST MEDICAL CENTER	87	257
American Medical Response Northwest Inc Ambulance Service Provider · Vancouver, WA	65	251
David Paik Family Practice · Vancouver, WA	31	73
SCHRYVER MEDICAL SALES AND MARKETING LLC	19	73
Joseph Azar Diagnostic Radiology · Bedford, NH	18	51
Daren Benson Podiatry · Vancouver, WA	18	63
Willy Hwang Diagnostic Radiology · Houston, TX	18	33
Ly Huynh Diagnostic Radiology · Vancouver, WA	18	50
New Schryver Llc Clinical Laboratory · Denver, CO	16	62
Howard Nelson Diagnostic Radiology · Vancouver, WA	16	49
Derick Scovel Psychologist, Clinical · Vancouver, WA	14	67
Raman Kansal Interventional Radiology · Portland, OR	14	28

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