PROVIDER PROFILE · NPI 1164472221

John Williams

Family PracticePhoenix, AZI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

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 John Williams'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). 14 inbound referrers · 4 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
R M Arizona Holdings Inc Ambulance Service Provider · Mesa, AZ	57	100
HONORHEALTH	42	58
NPI 1316992407	36	49
HOSPICE OF THE VALLEY	31	34
BANNER BAYWOOD MEDICAL CENTER	26	30
William Taylor Diagnostic Radiology · Scottsdale, AZ	24	42
MAYO CLINIC ARIZONA	22	53
Robert Hanna Interventional Radiology · Mesa, AZ	17	28
Glenn Cook Diagnostic Radiology · Scottsdale, AZ	15	32
HOSPICE OF THE VALLEY	13	24
Jason Kerr Diagnostic Radiology · Scottsdale, AZ	13	23
Jared Allen Diagnostic Radiology · Scottsdale, AZ	12	14

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
HOSPICE OF THE VALLEY	269	836
HOSPICE OF THE VALLEY	207	711
HOSPICE OF THE VALLEY	117	165
R M Arizona Holdings Inc Ambulance Service Provider · Mesa, AZ	21	28

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