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Joseph Dominic Maratt, MD

NPI 1093980179ActiveIndividual· Orthopaedic Surgery, Adult Reconstructive Orthopaedic Surgery· Carmel, IN

Orthopaedic Surgery, Adult Reconstructive Orthopaedic Surgery (MD) in Carmel, Indiana, trained at University of Michigan Medical School (class of 2008). 596 Medicare patients in 2024, $249,327 paid; all of their 505 Part D prescriptions were generic. Stryker Corporation was the largest of 2 companies reporting payments in 2025, $134,747 in all, mostly consulting fees.

Overview

NPI1093980179
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedApr 29, 2008
Last updated in NPPESJan 6, 2026
Certified by providerJan 6, 2026

Specialties and licenses

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Oct 9, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 10, 2026No match—
New York OMIG · Nov 10, 2026No match—
Ohio Medicaid · Nov 10, 2026No match—
Pennsylvania Medicheck · Nov 10, 2026No match—
Washington HCA · Nov 10, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Enrolled Practitioner - Orthopedic Surgery (IN)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients596
Services billed3,291 across 29 procedure codes
Paid by Medicare$249,327

Part D prescriptions in 2024

Prescriptions (claims)505 · 519 30-day fills
Patients309
Total drug cost$1,857
Generic share100% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Michigan Medical School
Graduation year2008
Medicare specialtyOrthopedic Surgery

Medical group

Hospital affiliations

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$134,747 · 152 payments from 2 companies
  • 2024$108,150 · 121 payments from 4 companies

Top paying companies in 2025

CompanyAmountPayments
Stryker Corporation$134,471150
Zimmer Biomet Holdings, Inc.$276.412

What the 2025 payments were for

  • Consulting Fee$112,050 · 38 payments
  • Travel and Lodging$18,897 · 54 payments
  • Food and Beverage$3,800 · 60 payments

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

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