What is William Buttner's specialty?

William Buttner (NPI 1003893132) is a Medicare-billing provider whose primary specialty is Family Practice in Anchorage, AK.

Where does William Buttner practice?

William Buttner practices in Anchorage, AK, based on the location reported in the CMS Medicare provider datasets for NPI 1003893132.

How much does Medicare pay William Buttner?

William Buttner (NPI 1003893132) received approximately $29K in total Medicare Part B payments, serving 268 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1003893132

William ButtnerMD

Family PracticeAnchorage, AKI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

289

Unique beneficiaries

—

Total services

317

Distinct HCPCS

Medicare payment

$25K

Peer benchmark

Total Medicare services vs. 345 Family Practice providers in AK — above median (cohort median 388).

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.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 021314

Hospital

REFERRAL NETWORK

Where William Buttner'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). 1 inbound referrers · 3 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
DAY KIMBALL HEALTHCARE, INC.	44	237

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
DAY KIMBALL HEALTHCARE, INC.	84	394
WESTVIEW NURSING CARE & REHABILITATION CENTER INC	12	36
DAY KIMBALL HEALTHCARE, INC.	12	30

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