What is Barbara Guillette's specialty?

Barbara Guillette (NPI 1871656611) is a Medicare-billing provider whose primary specialty is Otolaryngology in Warwick, RI.

Where does Barbara Guillette practice?

Barbara Guillette practices in Warwick, RI, based on the location reported in the CMS Medicare provider datasets for NPI 1871656611.

How much does Medicare pay Barbara Guillette?

Medicare Part B utilization, prescribing (Part D), MIPS quality scores, and industry payments for Barbara Guillette (NPI 1871656611) are detailed on this CareTrace profile.

PROVIDER PROFILE · NPI 1871656611

Barbara Guillette

PRACTICEENT AND ALLERGY INCSee all providers at this practice →

OtolaryngologyWarwick, RII

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

Final MIPS score

76.8

Quality

57.1

Cost

81.3

Improvement activities

40.0

Promoting interop.

81.0

Payment adjustment

0.07%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Barbara Guillette'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). 3 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
KENT COUNTY MEMORIAL HOSPITAL	69	162
THE MIRIAM HOSPITAL	22	32
Mark Andreozzi Otolaryngology · Warwick, RI	16	34

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