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Chirin Al Dalati, M.D.

NPI 1003166885ActiveIndividual· Internal Medicine· Winchester, MA

Internal Medicine (M.D.) with Beth Israel Lahey Health Specialty Care, Inc. and 3 other groups, practicing in Winchester, Massachusetts. Their prescriptions cost Medicare Part D more than their services did: $460,837 for 7,187 claims, against $201,295 paid for services in 2024. Novo Nordisk Inc reported $114.30 in payments in 2024, mostly food and beverage. Lists Lahey Hospital & Medical Center, Burlington and 2 other hospitals as hospital affiliations.

Overview

NPI1003166885
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedSep 19, 2012
Last updated in NPPESFeb 29, 2024
Certified by providerFeb 29, 2024

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine Primary207R00000X263667MA
Internal Medicine207R00000X253164MA

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 4, 2026No match—
New York OMIG · Nov 4, 2026No match—
Ohio Medicaid · Nov 4, 2026No match—
Pennsylvania Medicheck · Nov 4, 2026No match—
Washington HCA · Nov 4, 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 patients880
Services billed2,028 across 20 procedure codes
Paid by Medicare$201,295

Part D prescriptions in 2024

Prescriptions (claims)7,187 · 7,269 30-day fills
Patients416
Total drug cost$460,837
Generic share82% of claims

Medicare sources and data years

Education and affiliations

Graduation year2004
Medicare specialtyInternal Medicine
TelehealthOffers telehealth

Medical groups

Hospital affiliations

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2024$114.30 · 1 payment from 1 company

Top paying companies in 2024

CompanyAmountPayments
Novo Nordisk Inc$114.301

What the 2024 payments were for

  • Food and Beverage$114.30 · 1 payment

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

Other Internal Medicine providers in Winchester

All Internal Medicine providers in Massachusetts →