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Dan E. Dardashti, M.D.

NPI 1275537524ActiveIndividual· Internal Medicine· Valley Village, CA

Internal Medicine (M.D.) in Valley Village, California, trained at Medical College of Wisconsin (class of 1995). Their prescriptions cost Medicare Part D more than their services did: $569,781 for 5,865 claims, against $58,274 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 3 companies reporting payments in 2025, $74.14 in all, mostly food and beverage.

Overview

NPI1275537524
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorYes
NPI issuedJun 1, 2005
Last updated in NPPESJul 2, 2010

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine Primary207R00000XA61457CA

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 (CA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients239
Services billed805 across 19 procedure codes
Paid by Medicare$58,274

Part D prescriptions in 2024

Prescriptions (claims)5,865 · 12,362 30-day fills
Patients402
Total drug cost$569,781
Generic share88% of claims

Medicare sources and data years

Education and affiliations

Medical schoolMedical College of Wisconsin
Graduation year1995
Medicare specialtyInternal Medicine

Hospital affiliation

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$74.14 · 3 payments from 3 companies
  • 2024$179.36 · 8 payments from 4 companies

Top paying companies in 2025

CompanyAmountPayments
Astrazeneca Pharmaceuticals LP$27.371
Pfizer Inc.$25.291
Lilly USA, LLC$21.481

What the 2025 payments were for

  • Food and Beverage$74.14 · 3 payments

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

Other internal medicine physicians in Valley Village

All internal medicine physicians in California