PROVIDER PROFILE · NPI 1801858097

William IrrMD

NeurologyBellaire, TXI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

774

Unique beneficiaries

—

Total services

1,585

Distinct HCPCS

Medicare payment

$112K

Peer benchmark

Total Medicare services vs. 1,109 Neurology providers in TX — top quintile (cohort median 629).

PRESCRIBING · PART D · 2024

Total Rx claims

2,903

Beneficiaries

—

Total drug cost

$593K

Distinct drugs

Brand share

22.5%

Top prescribed drugs

Nortriptyline Hcl318 claims

Memantine Hcl239 claims

Gabapentin191 claims

Primidone143 claims

Donepezil Hcl139 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$6K

Payment records

262

By payment type

Food and Beverage$6K

REFERRAL NETWORK

Where William Irr'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). 7 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
CHI ST. LUKE'S HEALTH BAYLOR COLLEGE OF MEDICINE MEDICAL CENTER	94	339
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Houston, TX	61	286
Timothy Seipel Diagnostic Radiology · Houston, TX	29	87
Visveshwar Baskaran Diagnostic Radiology · Baltimore, MD	22	51
John Nisbet Diagnostic Radiology · Goodlettsville, TN	18	58
Andrew Chang Diagnostic Radiology · Houston, TX	16	37
Clinical Pathology Laboratories, Inc. Clinical Laboratory · Austin, TX	12	39

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