What is William Kirby's specialty?

William Kirby (NPI 1750499844) is a Medicare-billing provider whose primary specialty is Internal Medicine in Birmingham, AL.

Where does William Kirby practice?

William Kirby practices in Birmingham, AL, based on the location reported in the CMS Medicare provider datasets for NPI 1750499844.

How much does Medicare pay William Kirby?

William Kirby (NPI 1750499844) received approximately $71K in total Medicare Part B payments, serving 196 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1750499844

William KirbyM.D.

PRACTICESWC PHARMACY LLCSee all providers at this practice →

Internal MedicineBirmingham, ALI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,494

Unique beneficiaries

—

Total services

2,119

Distinct HCPCS

Medicare payment

$57K

Peer benchmark

Total Medicare services vs. 1,263 Internal Medicine providers in AL — top quintile (cohort median 839).

PRESCRIBING · PART D · 2024

Total Rx claims

21,328

Beneficiaries

—

Total drug cost

$2.0M

Distinct drugs

196

Brand share

25.1%

Top prescribed drugs

Atorvastatin Calcium1,251 claims

Amlodipine Besylate865 claims

Hydrocodone/Acetaminophen803 claims

Levothyroxine Sodium778 claims

Pantoprazole Sodium656 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$730

Payment records

By payment type

Food and Beverage$730

Top paying entities

Food and Beverage$730

REFERRAL NETWORK

Where William Kirby'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). 23 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
PRINCETON BAPTIST MEDICAL CENTER	165	531
Laboratory Corporation Of America Holdings Clinical Laboratory · Birmingham, AL	71	238
AFFINITY HOSPITAL LLC	30	90
Joseph Wu Internal Medicine · Birmingham, AL	25	88
Ricardo Bracer Diagnostic Radiology · Birmingham, AL	24	84
NPI 1073940367	23	87
Regional Paramedical Services Inc Ambulance Service Provider · Jasper, AL	22	77
David Sibley Cardiology · Birmingham, AL	21	161
Vasudeva Goli Cardiology · Birmingham, AL	21	61
UNIVERSITY OF ALABAMA AT BIRMINGHAM	20	128
Randall Real Otolaryngology · Birmingham, AL	19	95
Scott Lecroy Ophthalmology · Birmingham, AL	18	49

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