Adam L. Kouyoumjian, D.O.
NPI 1538152764ActiveIndividual· Orthopaedic Surgery· Plano, TX
Orthopaedic Surgery (D.O.) in Plano, Texas, trained at Midwestern University, Chicago College of Osteopathic Med (class of 1994). 381 Medicare patients in 2024, $210,651 paid; all of their 1,030 Part D prescriptions were generic. Vericel Corporation was the largest of 7 companies reporting payments in 2025, $761.17 in all, mostly food and beverage.
Overview
| NPI | 1538152764 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Aug 23, 2005 |
| Last updated in NPPES | Feb 1, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | L0353 | TX |
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 (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 381 |
|---|---|
| Services billed | 3,911 across 79 procedure codes |
| Paid by Medicare | $210,651 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,030 · 1,032 30-day fills |
|---|---|
| Patients | 314 |
| Total drug cost | $11,975 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | Midwestern University, Chicago College of Osteopathic Med |
|---|---|
| Graduation year | 1994 |
| Medicare specialty | Orthopedic Surgery |
Medical groups
- Healthtexas Provider NetworkWaxahachie, TX · 2,697 clinicians
- Orthotexas Physicians and Surgeons, PLLCPlano, TX · 35 clinicians
Hospital affiliations
- Baylor Scott & White Medical Center - FriscoFrisco, TX
- Carrollton Regional Medical CenterCarrollton, TX
- Methodist McKinney HospitalMcKinney, TX
Other facilities
- Enhabit Home HealthHome health agency · Allen, TX
- Baylor Scott & White Institute for RehabilitationInpatient rehabilitation facility · Dallas, TX
Industry payments (Open Payments)
- 2025$761.17 · 13 payments from 7 companies
- 2024$346.20 · 6 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Vericel Corporation | $407.33 | 6 |
| Zimmer Biomet Holdings, Inc. | $144.96 | 1 |
| Abanza Inc. | $114.17 | 1 |
| Pylant Medical | $48.01 | 2 |
| Heron Therapeutics, Inc. | $20.30 | 1 |
What the 2025 payments were for
- Food and Beverage$734.11 · 12 payments
- Travel and Lodging$27.06 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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