PROVIDER PROFILE · NPI 1104811181

Barbara MuirPA-C

Physician AssistantWesterly, RII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

504

Unique beneficiaries

—

Total services

664

Distinct HCPCS

Medicare payment

$28K

Peer benchmark

Total Medicare services vs. 494 Physician Assistant providers in RI — top quintile (cohort median 259).

PRESCRIBING · PART D · 2024

Total Rx claims

3,273

Beneficiaries

—

Total drug cost

$173K

Distinct drugs

Brand share

16.4%

Top prescribed drugs

Atorvastatin Calcium250 claims

Lisinopril207 claims

Amlodipine Besylate154 claims

Levothyroxine Sodium143 claims

Losartan Potassium136 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$1K

Payment records

By payment type

Food and Beverage$1K

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (3)

CCN 417023

Home health agency

CCN 410008

Hospital

CCN 410013

Hospital

REFERRAL NETWORK

Where Barbara Muir'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). 1 inbound referrers · 4 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
LMW HEALTHCARE INC.	43	162

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
LMW HEALTHCARE INC.	90	373
Daniel Diffin Diagnostic Radiology · Westerly, RI	37	97
Jay Colby Diagnostic Radiology · Westerly, RI	19	45
Michael Niles Diagnostic Radiology · Westerly, RI	17	39

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