PROVIDER PROFILE · NPI 1982916532

Derek Walker

PRACTICEPHOEBE RADIOLOGYSee all providers at this practice →

Anesthesiology AssistantAlbany, GAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$2K

Peer benchmark

Total Medicare services vs. 1,158 Anesthesiology Assistant providers in GA — above median (cohort median 85).

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 · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Derek Walker'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). 9 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
JOHN D. ARCHBOLD MEMORIAL HOSPITAL, INC.	201	296
LEE, LOUIS	190	441
Edward Wright Pathology · Thomasville, GA	36	37
Jeff Byrd Pathology · Thomasville, GA	27	29
James Beeson Anesthesiology · Thomasville, GA	21	21
Michael Dawson Gastroenterology · Moultrie, GA	21	46
BRAMBLETT, KAREN	20	20
Jessica Beier Pathology · Tifton, GA	18	19
William Cooper Internal Medicine · Thomasville, GA	13	30

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