What is William Irwin's specialty?

William Irwin (NPI 1316931017) is a Medicare-billing provider whose primary specialty is Dermatology in Warner Robins, GA.

Where does William Irwin practice?

William Irwin practices in Warner Robins, GA, based on the location reported in the CMS Medicare provider datasets for NPI 1316931017.

How much does Medicare pay William Irwin?

William Irwin (NPI 1316931017) received approximately $6K in total Medicare Part B payments, serving 61 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1316931017

William IrwinMD

DermatologyWarner Robins, GAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

244

Distinct HCPCS

Medicare payment

$3K

Peer benchmark

Total Medicare services vs. 303 Dermatology providers in GA — bottom quintile (cohort median 2,903).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

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 William Irwin'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). 3 inbound referrers · 7 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Drazen Jukic Pathology · Savannah, GA	65	87
PALKO, MICHAEL	18	27
Delano Parker Physician Assistant · Macon, GA	15	25

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
TIFT REGIONAL HEALTH SYSTEM INC.	29	36
Drazen Jukic Pathology · Savannah, GA	21	23
CRISP REGIONAL HOSPITAL INC	17	45
Darryl Hodson Dermatology · Warner Robins, GA	17	20
SOLSTAS LAB PARTNERS GROUP LLC	14	24
Delano Parker Physician Assistant · Macon, GA	12	16
Kelly Murray Nurse Practitioner · Warner Robins, GA	11	15

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