MELISSA M. ETHIER M.D.
NPI 1255396727
Obstetrics & Gynecology in Cambridge, MA

Q: What is Melissa Ethier's NPI number?

The NPI number for Melissa Ethier is 1255396727. It was assigned to this individual provider in the NPPES registry on April 19, 2006.

Q: What is Melissa Ethier's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Q: When was this NPI record last updated?

The NPPES record for Melissa Ethier was last updated on March 17, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.

Active since April 19, 2006PECOS EnrolledAccepts Medicare Assignment

86.26/100

CMS Quality Rating

1493 CAMBRIDGE ST, CAMBRIDGE, MA 02139(617) 498-1660 Get Directions Write a Review

NPPES record last updated: March 17, 2018. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Mar 17, 2018, Feb 20, 2018 (2 updates tracked since 2018).

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About Melissa M. Ethier M.d. NPPES

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

MELISSA M. ETHIER M.D. (NPI 1255396727) is an individual obstetrics & gynecology provider in Cambridge, Massachusetts, licensed in Massachusetts (256992) and active in the NPI registry since April 2006. She is enrolled in Medicare PECOS, is affiliated with Cambridge Health Alliance, and is a graduate of University Of Alabama School Of Medicine (1990).

NPPES Registry Identity

NPI1255396727

Entity TypeIndividualFemale

Primary Taxonomy207V00000X

Provider Legal NameMELISSA M. ETHIERCredential: M.D.

Location Address1493 CAMBRIDGE STCambridge, MA 02139-1047

Mailing Address1493 Cambridge StCambridge, MA 02139-1047 · (617) 498-1660

Phone(617) 498-1660

Sole ProprietorNo

Medical School CMSUniversity Of Alabama School Of MedicineGraduated 1990

Enumeration DateApril 19, 2006

Last NPPES UpdateMarch 17, 20182 updates tracked since enumeration

✔ NPI 1255396727 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians

Taxonomy Code207V00000X

Licenses✔ Licensed in MA · 256992✔ Licensed in NH · 9244

Definition

An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.

1493 CAMBRIDGE ST, Cambridge, MA 02139

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.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 M. Ethier M.d. 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 ID3375561657

PECOS Enrollment IDI20140408000069

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.

Hospital Affiliations CMS Care Compare

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

Cambridge Health Alliance

Acute Care Hospitals · Cambridge, MA

3/5 CMS rating

OwnershipGovernment - Local

CMS Certification Number220011

Location1493 Cambridge StreetCambridge, MA 02138 · Middlesex County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02139 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

$144.11 typical visit price

range $63.72 – $189.86

Typical copayment $36.02 (range $15.93 – $47.46)

Most-billed visit code 99204

Established Patient

$78.84 typical visit price

range $21.07 – $155.29

Typical copayment $19.71 (range $5.26 – $38.82)

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.

86.26/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

78.84

Promoting Interoperability

100

Improvement Activities

Cost

58.7

Other Providers at the Same Location NPPES 20

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

ZACHARY OLIFF DO

Emergency Medicine