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Justin David Etter, DO

NPI 1699113472ActiveIndividual· Family Medicine· Dartmouth, MA

Family Medicine (DO) with Lifespan Physician Group of Massachusetts Inc, practicing in Dartmouth, Massachusetts. Their prescriptions cost Medicare Part D more than their services did: $1,079,534 for 9,363 claims, against $179,119 paid for services in 2024. Phathom Pharmaceuticals, Inc. was the largest of 2 companies reporting payments in 2025, $238.02 in all, mostly food and beverage. Lists Brigham and Women's Hospital and 2 other hospitals as hospital affiliations.

Overview

NPI1699113472
StatusActive
Entity typeIndividual
CredentialDO
Sole proprietorNo
NPI issuedJun 13, 2013
Last updated in NPPESApr 24, 2023
Certified by providerApr 24, 2023

Specialties and licenses

TaxonomyCodeLicenseState
Family Medicine Primary207Q00000X265129MA

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Oct 9, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 10, 2026No match—
New York OMIG · Nov 10, 2026No match—
Ohio Medicaid · Nov 10, 2026No match—
Pennsylvania Medicheck · Nov 10, 2026No match—
Washington HCA · Nov 10, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Enrolled Practitioner - Family Practice (MA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients440
Services billed3,424 across 97 procedure codes
Paid by Medicare$179,119

Part D prescriptions in 2024

Prescriptions (claims)9,363 · 22,641 30-day fills
Patients631
Total drug cost$1,079,534
Generic share89% of claims

Medicare sources and data years

Education and affiliations

Graduation year2013
Medicare specialtyFamily Practice
TelehealthOffers telehealth

Medical group

Hospital affiliations

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$238.02 · 2 payments from 2 companies
  • 2024$182.88 · 5 payments from 2 companies

Top paying companies in 2025

CompanyAmountPayments
Phathom Pharmaceuticals, Inc.$125.001
Novo Nordisk Inc$113.021

What the 2025 payments were for

  • Food and Beverage$238.02 · 2 payments

Receiving payments does not imply wrongdoing. What Open Payments covers ·original records

Other Family Medicine providers in Dartmouth

All Family Medicine providers in Massachusetts →