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Daniel Muller, MD PHD

NPI 1073589016ActiveIndividual· Internal Medicine, Rheumatology· Fort Collins, CO

Internal Medicine, Rheumatology (MD PHD) in Fort Collins, Colorado, trained at State University of New York at Stony Brook, School of Medicine (class of 1985). Their prescriptions cost Medicare Part D more than their services did: $2,281,128 for 1,819 claims, against $440,120 paid for services in 2024. Genzyme Corporation reported $87.94 in payments in 2024, mostly food and beverage.

Overview

NPI1073589016
StatusActive
Entity typeIndividual
CredentialMD PHD
Sole proprietorNo
NPI issuedFeb 28, 2006
Last updated in NPPESAug 16, 2016

Specialties and licenses

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 - Rheumatology (CO)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients290
Services billed24,945 across 32 procedure codes
Paid by Medicare$440,120

Part D prescriptions in 2024

Prescriptions (claims)1,819 · 4,300 30-day fills
Patients357
Total drug cost$2,281,128
Generic share80% of claims

Medicare sources and data years

Education and affiliations

Medical schoolState University of New York at Stony Brook, School of Medicine
Graduation year1985
Medicare specialtyRheumatology
TelehealthOffers telehealth

Medical group

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2024$87.94 · 1 payment from 1 company

Top paying companies in 2024

CompanyAmountPayments
Genzyme Corporation$87.941

What the 2024 payments were for

  • Food and Beverage$87.94 · 1 payment

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

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