PROVIDER PROFILE · NPI 1386768968

James Willig

PRACTICEUNIVERSITY OF ALABAMA AT BIRMINGHAMSee all providers at this practice →

Infectious DiseaseDallas, TXI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$2K

Peer benchmark

Total Medicare services vs. 425 Infectious Disease providers in TX — bottom quintile (cohort median 589).

PRESCRIBING · PART D · 2024

Total Rx claims

204

Beneficiaries

—

Total drug cost

$141K

Distinct drugs

Brand share

26.0%

Top prescribed drugs

Gabapentin59 claims

Bictegrav/Emtricit/Tenofov Ala26 claims

Zolpidem Tartrate24 claims

Atorvastatin Calcium15 claims

Temazepam15 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$20

Payment records

By payment type

Food and Beverage$20

REFERRAL NETWORK

Where James Willig'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). 2 inbound referrers · 3 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
UNIVERSITY OF ALABAMA AT BIRMINGHAM	87	408
Edgar Overton Infectious Disease · Birmingham, AL	13	53

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
UNIVERSITY OF ALABAMA AT BIRMINGHAM	29	174
Michael Saag Infectious Disease · Birmingham, AL	13	33
Regional Paramedical Services Inc Ambulance Service Provider · Jasper, AL	11	37

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