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David Paul Danowski, MD

NPI 1982796686ActiveIndividual· Internal Medicine· Prescott, AZ

Internal Medicine (MD) in Prescott, Arizona, trained at University of Arizona College of Medicine (class of 1981). Their prescriptions cost Medicare Part D more than their services did: $671,895 for 8,526 claims, against $151,454 paid for services in 2024. Viiv Healthcare Company was the largest of 4 companies reporting payments in 2025, $73.43 in all, mostly food and beverage.

Overview

NPI1982796686
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedSep 29, 2006
Last updated in NPPESFeb 17, 2025
Certified by providerFeb 17, 2025

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine Primary207R00000X27901AZ

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 (AZ)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients553
Services billed2,568 across 33 procedure codes
Paid by Medicare$151,454

Part D prescriptions in 2024

Prescriptions (claims)8,526 · 21,620 30-day fills
Patients932
Total drug cost$671,895
Generic share88% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Arizona College of Medicine
Graduation year1981
Medicare specialtyInternal Medicine

Medical group

Hospital affiliation

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$73.43 · 4 payments from 4 companies
  • 2024$14.99 · 1 payment from 1 company

Top paying companies in 2025

CompanyAmountPayments
Viiv Healthcare Company$23.011
Exact Sciences Corporation$17.981
Pfizer Inc.$17.651
Amgen Inc.$14.791

What the 2025 payments were for

  • Food and Beverage$73.43 · 4 payments

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

Other internal medicine physicians in Prescott

All 69 internal medicine physicians in Prescott · All internal medicine physicians in Arizona