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Ruth P. Hertzman-Miller, MD

NPI 1215982962ActiveIndividual· Internal Medicine· Somerville, MA

Internal Medicine (MD) in Somerville, Massachusetts, trained at Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University (class of 1996). Their prescriptions cost Medicare Part D more than their services did: $123,687 for 3,318 claims, against $9,842 paid for services in 2024.

Overview

NPI1215982962
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedMay 23, 2006
Last updated in NPPESDec 7, 2011

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine Primary207R00000X209775MA

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Nov 10, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 11, 2026No match—
New York OMIG · Nov 11, 2026No match—
Ohio Medicaid · Nov 11, 2026No match—
Pennsylvania Medicheck · Nov 11, 2026No match—
Washington HCA · Nov 11, 2026No match—

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

Medicare

Enrollment (PECOS)Enrolled Practitioner - Internal Medicine (MA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients92
Services billed145 across 13 procedure codes
Paid by Medicare$9,842

Part D prescriptions in 2024

Prescriptions (claims)3,318 · 3,490 30-day fills
Patients131
Total drug cost$123,687
Generic share88% of claims

Medicare sources and data years

Education and affiliations

Medical schoolClvlnd Clinic Lerner College of Med of Case Wstn Rsv University
Graduation year1996
Medicare specialtyInternal Medicine

Medical group

Hospital affiliations

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

None reported for 2025 or 2024.

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

Other internal medicine physicians in Somerville

All 39 internal medicine physicians in Somerville · All internal medicine physicians in Massachusetts