What is Peter Williams's specialty?

Peter Williams (NPI 1891864625) is a Medicare-billing provider whose primary specialty is Diagnostic Radiology in Peoria, IL.

Where does Peter Williams practice?

Peter Williams practices in Peoria, IL, based on the location reported in the CMS Medicare provider datasets for NPI 1891864625.

How much does Medicare pay Peter Williams?

Peter Williams (NPI 1891864625) received approximately $136K in total Medicare Part B payments, serving 3,255 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1891864625

Peter WilliamsMD

Diagnostic RadiologyPeoria, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

5,254

Unique beneficiaries

—

Total services

5,502

Distinct HCPCS

Medicare payment

$125K

Peer benchmark

Total Medicare services vs. 1,350 Diagnostic Radiology providers in IL — top quintile (cohort median 3,137).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

75.0

Quality

0.0

Cost

0.0

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

0.00%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Peter 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). 191 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ST MARY MEDICAL CENTER	2,183	5,373
SAINT FRANCIS MEDICAL CENTER	843	1,541
David Porter Diagnostic Radiology · Peoria, IL	347	728
GUPTA, MADAN	293	890
Mikala Brinkman Diagnostic Radiology · Peoria, IL	272	490
Kishorbhai Patel Critical Care (Intensivists) · Galesburg, IL	195	618
GALESBURG HOSPITAL CORPORATION	194	361
Valerie Flacco Family Practice · Galesburg, IL	194	663
Yan Liu Internal Medicine · Galesburg, IL	159	459
Anthony Buecker Emergency Medicine · Peoria, IL	146	348
Mark Meeker Internal Medicine · Galesburg, IL	138	439
James Nesselroad Family Practice · Galesburg, IL	134	468

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events