What is Willis Wu's specialty?

Willis Wu (NPI 1669633046) is a Medicare-billing provider whose primary specialty is Interventional Pain Management in Las Vegas, NV.

Where does Willis Wu practice?

Willis Wu practices in Las Vegas, NV, based on the location reported in the CMS Medicare provider datasets for NPI 1669633046.

How much does Medicare pay Willis Wu?

Willis Wu (NPI 1669633046) received approximately $106K in total Medicare Part B payments, serving 251 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1669633046

Willis WuM.D.

Interventional Pain ManagementLas Vegas, NVI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

625

Unique beneficiaries

—

Total services

1,158

Distinct HCPCS

Medicare payment

$93K

Peer benchmark

Total Medicare services vs. 14 Interventional Pain Management providers in NV — below median (cohort median 8,119).

PRESCRIBING · PART D · 2024

Total Rx claims

372

Beneficiaries

—

Total drug cost

$4K

Distinct drugs

Brand share

26.3%

Top prescribed drugs

Gabapentin84 claims

Hydrocodone/Acetaminophen56 claims

Tramadol Hcl54 claims

Oxycodone Hcl/Acetaminophen42 claims

Meloxicam38 claims

QUALITY · MIPS · 2024

Final MIPS score

75.0

Quality

20.0

Cost

65.3

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

0.00%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$711

Payment records

By payment type

Food and Beverage$695

Education$16

Top paying entities

Food and Beverage$695

Education$16

REFERRAL NETWORK

Where Willis Wu'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). 10 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Gregson Porteous Anesthesiology · Las Vegas, NV	116	487
Quest Diagnostics Incorporated Clinical Laboratory · Las Vegas, NV	106	411
BURKHEAD, DANIEL	18	32
Clinical Pathology Laboratories, Inc. Clinical Laboratory · Austin, TX	17	34
George Elkanich Orthopedic Surgery · Las Vegas, NV	14	46
SUNRISE MOUNTAINVIEW HOSPITAL, INC.	14	34
BEHESHTI, NADER	12	23
Robert Elson Anesthesiology · Las Vegas, NV	11	15
Mercy Inc Ambulance Service Provider · Las Vegas, NV	11	17
Kalyan Tatineny Diagnostic Radiology · Peoria, IL	11	16

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