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Christopher A. Ellis, PA

NPI 1952377665ActiveIndividual· Physician Assistant· Greeley, CO

Physician Assistant (PA) with Poudre Valley Medical Group LLC, practicing in Greeley, Colorado. 260 Medicare patients in 2024, $115,090 paid; nearly all of their 78 Part D prescriptions were generic (97%). Intuitive Surgical, Inc. was the largest of 2 companies reporting payments in 2024, $281.99 in all, mostly travel and lodging. Lists Medical Center of the Rockies and 1 other hospital as hospital affiliations.

Overview

NPI1952377665
StatusActive
Entity typeIndividual
CredentialPA
Sole proprietorNo
NPI issuedFeb 23, 2006
Last updated in NPPESJul 1, 2013

Specialties and licenses

TaxonomyCodeLicenseState
Physician Assistant Primary363A00000X947CO

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 - Physician Assistant (CO)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients260
Services billed7,258 across 39 procedure codes
Paid by Medicare$115,090

Part D prescriptions in 2024

Prescriptions (claims)78 · 86 30-day fills
Patients57
Total drug cost$1,859
Generic share97% of claims

Medicare sources and data years

Education and affiliations

Graduation year1996
Medicare specialtyPhysician Assistant

Medical group

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2024$281.99 · 2 payments from 2 companies

Top paying companies in 2024

CompanyAmountPayments
Intuitive Surgical, Inc.$257.091
Ferring Pharmaceuticals Inc.$24.901

What the 2024 payments were for

  • Travel and Lodging$257.09 · 1 payment
  • Food and Beverage$24.90 · 1 payment

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

Other physician assistants in Greeley

All 79 physician assistants in Greeley · All physician assistants in Colorado