David C. Markel, MD
NPI 1689644023ActiveIndividual· Orthopaedic Surgery· Southfield, MI
Orthopaedic Surgery (MD) in Southfield, Michigan, trained at University of Michigan Medical School (class of 1988). 380 Medicare patients in 2024, $156,250 paid; all of their 229 Part D prescriptions were generic. Smith+nephew, Inc. was the largest of 5 companies reporting payments in 2025, $364,171 in all, mostly royalties and licenses.
Overview
| NPI | 1689644023 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jan 26, 2006 |
| Last updated in NPPES | Jan 17, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | 4301053633 | MI |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Orthopedic Surgery (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 380 |
|---|---|
| Services billed | 3,441 across 63 procedure codes |
| Paid by Medicare | $156,250 |
Part D prescriptions in 2024
| Prescriptions (claims) | 229 · 237 30-day fills |
|---|---|
| Patients | 146 |
| Total drug cost | $548.65 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | University of Michigan Medical School |
|---|---|
| Graduation year | 1988 |
| Medicare specialty | Orthopedic Surgery |
Medical groups
- Henry Ford Health Providence HospitalNovi, MI · 375 clinicians
- Henry Ford Semi Medical GroupMacomb, MI · 240 clinicians
- The Porretta Center for Orthopaedic Surgery, PLLCSouthfield, MI · 20 clinicians
Hospital affiliations
- Ascension Providence Hospital, Southfield and NoviSouthfield, MI
- Henry Ford Health HospitalDetroit, MI
Industry payments (Open Payments)
- 2025$364,171 · 97 payments from 5 companies
- 2024$414,830 · 137 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Smith+nephew, Inc. | $341,860 | 73 |
| Stryker Corporation | $22,250 | 21 |
| Next Science LLC | $22.24 | 1 |
| Encore Medical, LP | $19.53 | 1 |
| Heron Therapeutics, Inc. | $19.00 | 1 |
What the 2025 payments were for
- Royalty or License$251,264 · 4 payments
- Consulting Fee$98,075 · 24 payments
- Travel and Lodging$7,502 · 19 payments
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$4,900 · 2 payments
- Food and Beverage$2,430 · 48 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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