NPI Lens

Thomas D. Cain, MD

NPI 1679596605ActiveIndividual· Internal Medicine, Geriatric Medicine· Lakewood, CO

Internal Medicine, Geriatric Medicine (MD) with Geriatric Medicine Associates, PC, practicing in Lakewood, Colorado. Their prescriptions cost Medicare Part D more than their services did: $607,781 for 6,707 claims, against $119,834 paid for services in 2024. Lists Centura Health-St Anthony Hospital and 1 other hospital as hospital affiliations.

Overview

NPI1679596605
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedJul 25, 2006
Last updated in NPPESFeb 9, 2023
Certified by providerFeb 9, 2023

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine, Geriatric Medicine Primary207RG0300X34575CO

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 (CO)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients320
Services billed1,633 across 29 procedure codes
Paid by Medicare$119,834

Part D prescriptions in 2024

Prescriptions (claims)6,707 · 17,613 30-day fills
Patients881
Total drug cost$607,781
Generic share87% of claims

Medicare sources and data years

Education and affiliations

Graduation year1990
Medicare specialtyInternal Medicine
Secondary specialtiesGeriatric Medicine
TelehealthOffers telehealth

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 geriatricians in Lakewood

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