MELISSA BARRIEAU
NPI 1235795832
Physician Assistant in Oxford, MA

Active since May 20, 2019PECOS EnrolledAccepts Medicare Assignment
97.02/100
CMS Quality Rating
78 SUTTON AVE, OXFORD, MA 01540(508) 499-1760 Get Directions Write a Review

NPPES record last updated: February 1, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Feb 1, 2023, Feb 3, 2020, May 20, 2019 (3 updates tracked since 2019).

About Melissa Barrieau NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MELISSA BARRIEAU (NPI 1235795832) is an individual physician assistant in Oxford, Massachusetts and active in the NPI registry since May 2019. She is enrolled in Medicare PECOS, is affiliated with Umass Memorial Health - Harrington Hospital, and is a graduate of Other (2019).

NPPES Registry Identity

NPI1235795832
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameMELISSA BARRIEAU
Location Address78 SUTTON AVEOxford, MA 01540-1813
Mailing Address5 Sullivan BlvdOxford, MA 01540-2047 · (860) 709-2009
Sole ProprietorYes
Medical School CMSOtherGraduated 2019
Enumeration DateMay 20, 2019
Last NPPES UpdateFebruary 1, 20233 updates tracked since enumeration
NPPES CertifiedFebruary 1, 2023
NPI 1235795832 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
78 SUTTON AVE, Oxford, MA 01540

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Melissa Barrieau is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID1153741491
PECOS Enrollment IDI20201026002247
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
59 services59 patients
Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen 87635
This is a lab test that detects the presence of COVID-19 in your body. It uses a technique to amplify the virus's genetic material, either DNA or RNA, making it easier to identify. A positive result indicates an active infection.
11 services11 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Umass Memorial Health - Harrington Hospital

Acute Care Hospitals · Southbridge, MA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220019
Location100 South StreetSouthbridge, MA 01550 · Worcester County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 01540 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$90.70 typical visit price
range $58.86 – $177.36
Typical copayment $22.67 (range $14.71 – $44.34)
Most-billed visit code 99203
Established Patient
$73.22 typical visit price
range $19.11 – $144.84
Typical copayment $18.30 (range $4.77 – $36.21)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

97.02/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality78.09
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 8

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Nurse Practitioner
78 SUTTON AVE
OXFORD, MA 01540
Physician Assistant
78 SUTTON AVE
OXFORD, MA 01540
Nurse Practitioner (Family)
78 SUTTON AVE
OXFORD, MA 01540
Physician Assistant
78 SUTTON AVE
OXFORD, MA 01540
Family Medicine
78 SUTTON AVE
OXFORD, MA 01540
Clinic/Center (Urgent Care)
78 SUTTON AVE
OXFORD, MA 01540
Nurse Practitioner
78 SUTTON AVE
OXFORD, MA 01540
Clinic/Center (Urgent Care)
78 SUTTON AVE
OXFORD, MA 01540

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Melissa Barrieau's NPI number?

The NPI number for Melissa Barrieau is 1235795832. It was assigned to this individual provider in the NPPES registry on May 20, 2019.

Where is Melissa Barrieau located?

Melissa Barrieau practices at 78 Sutton Ave, Oxford, MA 01540. The listed phone number is (508) 499-1760.

What is Melissa Barrieau's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Melissa Barrieau enrolled in Medicare?

Yes. Melissa Barrieau is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Melissa Barrieau accept?

Health plans from Anthem Blue Cross and Blue Shield list Melissa Barrieau as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Melissa Barrieau affiliated with any hospitals?

According to CMS data, Melissa Barrieau is affiliated with Umass Memorial Health - Harrington Hospital.

When was this NPI record last updated?

The NPPES record for Melissa Barrieau was last updated on February 1, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.