What is Tyrone Walker's specialty?

Tyrone Walker (NPI 1023183241) is a Medicare-billing provider whose primary specialty is Emergency Medicine in Fort Defiance, AZ.

Where does Tyrone Walker practice?

Tyrone Walker practices in Fort Defiance, AZ, based on the location reported in the CMS Medicare provider datasets for NPI 1023183241.

How much does Medicare pay Tyrone Walker?

Tyrone Walker (NPI 1023183241) received approximately $12K in total Medicare Part B payments, serving 154 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1023183241

Tyrone WalkerM.D.

Emergency MedicineFort Defiance, AZI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

160

Unique beneficiaries

—

Total services

169

Distinct HCPCS

Medicare payment

$12K

Peer benchmark

Total Medicare services vs. 955 Emergency Medicine providers in AZ — below median (cohort median 290).

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 030071

Hospital

REFERRAL NETWORK

Where Tyrone 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). 4 inbound referrers · 14 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
THE FORT DEFIANCE INDIAN HOSPITAL BOARD, INCORPORATION	123	607
Pierre Desrosiers Podiatry · Fort Defiance, AZ	16	78
CAMP, NANCY	14	68
PALLEY, GILBERT	13	58

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
THE FORT DEFIANCE INDIAN HOSPITAL BOARD, INCORPORATION	202	1,122
Christian Gomez-Castro Diagnostic Radiology · Shiprock, NM	52	115
Juan Pallares Diagnostic Radiology · Fort Defiance, AZ	31	68
Ross N Dia Ambulance Service Provider · Ft. Defiance, AZ	25	60
FLAGSTAFF MEDICAL CENTER	18	52
GALLUP MED FLIGHT, LLC	16	34
Hailemariam Wolde Family Practice · Fort Defiance, AZ	15	62
Roger Begay Family Practice · Fort Defiance, AZ	13	62
Alithea Gabrellas Internal Medicine · Fort Defiance, AZ	12	52
Jonathan Rivera Rosa General Practice · Charleston, SC	11	62
REHOBOTH MCKINLEY CHRISTIAN HEALTH CARE SERVICES, INC.	11	45
Aaron Price Internal Medicine · Fort Defiance, AZ	11	44

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