NPI Lens

Kenneth Richard Epstein, MD

NPI 1093776932ActiveIndividual· Hospitalist· Boulder, CO

Hospitalist (MD) in Boulder, Colorado, licensed in CO, with an NPI issued in March 2006. 35 Medicare patients in 2024, $8,747 paid; nearly all of their 154 Part D prescriptions were generic (94%). Lists Estes Park Medical Center and 1 other hospital as hospital affiliations.

Overview

NPI1093776932
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedMar 30, 2006
Last updated in NPPESDec 27, 2023
Certified by providerDec 27, 2023

Specialties and licenses

TaxonomyCodeLicenseState
Hospitalist Primary208M00000X41652CO
Internal Medicine207R00000X41652CO

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 patients35
Services billed108 across 16 procedure codes
Paid by Medicare$8,747

Part D prescriptions in 2024

Prescriptions (claims)154 · 190 30-day fills
Patients63
Total drug cost$9,812
Generic share94% of claims

Medicare sources and data years

Education and affiliations

Graduation year1982
Medicare specialtyInternal Medicine

Hospital affiliations

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 hospitalists in Boulder

All hospitalists in Colorado