What is Lisa Graff's specialty?

Lisa Graff (NPI 1427259761) is a Medicare-billing provider whose primary specialty is Physician Assistant in Wausau, WI.

Where does Lisa Graff practice?

Lisa Graff practices in Wausau, WI, based on the location reported in the CMS Medicare provider datasets for NPI 1427259761.

How much does Medicare pay Lisa Graff?

Lisa Graff (NPI 1427259761) received approximately $4K in total Medicare Part B payments, serving 28 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1427259761

Lisa GraffPA

Physician AssistantWausau, WII

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

Total Rx claims

162

Beneficiaries

—

Total drug cost

$8K

Distinct drugs

Brand share

19.8%

Top prescribed drugs

Metoprolol Tartrate35 claims

Amiodarone Hcl25 claims

Clopidogrel Bisulfate20 claims

Famotidine19 claims

Oxycodone Hcl17 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 Lisa Graff'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). 4 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ST JOSEPH'S HOSPITAL OF MARSHFIELD, INC	33	109
MADDEN, KENNETH	15	108
Michael Katsnelson Neurology · Marshfield, WI	13	57
Kathy Obermann Nurse Practitioner · Wausau, WI	11	69

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