What is Peter Willis's specialty?

Peter Willis (NPI 1730144551) is a Medicare-billing provider whose primary specialty is Emergency Medicine in Westerly, RI.

Where does Peter Willis practice?

Peter Willis practices in Westerly, RI, based on the location reported in the CMS Medicare provider datasets for NPI 1730144551.

How much does Medicare pay Peter Willis?

Peter Willis (NPI 1730144551) received approximately $75K in total Medicare Part B payments, serving 625 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1730144551

Peter WillisM.D.

PRACTICELMW HEALTHCARE INC.See all providers at this practice →

Emergency MedicineWesterly, RII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

652

Unique beneficiaries

—

Total services

675

Distinct HCPCS

Medicare payment

$74K

Peer benchmark

Total Medicare services vs. 258 Emergency Medicine providers in RI — top quintile (cohort median 291).

PRESCRIBING · PART D · 2024

Total Rx claims

252

Beneficiaries

—

Total drug cost

$2K

Distinct drugs

Brand share

27.8%

Top prescribed drugs

Cephalexin50 claims

Doxycycline Hyclate43 claims

Methylprednisolone43 claims

Oxycodone Hcl/Acetaminophen34 claims

Amoxicillin/Potassium Clav20 claims

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 Peter Willis'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). 51 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
BLACK, RICHARD	137	227
Martha Lopez Diagnostic Radiology · Cranston, RI	97	160
Town Of South Kingstown Ambulance Service Provider · Wakefield, RI	96	161
CALDARELLI, JOHN	91	157
Peter Petropoulos Internal Medicine · Wakefield, RI	76	114
Joshua Leighton Diagnostic Radiology · Cranston, RI	74	116
SOUTH COUNTY INTERNAL MEDICINE, INC.	71	126
Laurie Anderson Nurse Practitioner · Wakefield, RI	71	87
Neil Brandon Internal Medicine · Wakefield, RI	63	144
MEMORIAL HOSPITAL	62	174
Salvatore Abbruzzese Internal Medicine · Wakefield, RI	55	87
ABEDIN, SAMI	54	90

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