Cori Elizabeth Grantham, MD
NPI 1417127713ActiveIndividual· Orthopaedic Surgery· Dallas, TX
Orthopaedic Surgery (MD) in Dallas, Texas, trained at University of Texas Southwestern Medical School at Dallas (class of 2006). 288 Medicare patients in 2024, $105,437 paid; all of their 87 Part D prescriptions were generic. Zimmer Biomet Holdings, Inc. was the largest of 7 companies reporting payments in 2025, $1,143 in all, mostly food and beverage.
Overview
| NPI | 1417127713 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Mar 3, 2008 |
| Last updated in NPPES | Dec 14, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | P2658 | 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 | 288 |
|---|---|
| Services billed | 1,836 across 84 procedure codes |
| Paid by Medicare | $105,437 |
Part D prescriptions in 2024
| Prescriptions (claims) | 87 · 89 30-day fills |
|---|---|
| Patients | 53 |
| Total drug cost | $617.43 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | University of Texas Southwestern Medical School at Dallas |
|---|---|
| Graduation year | 2006 |
| Medicare specialty | Orthopedic Surgery |
Medical group
- Doctx3 PLLCIrving, TX · 86 clinicians
Hospital affiliation
Other facilities
- Baylor Scott & White Institute for RehabilitationInpatient rehabilitation facility · Dallas, TX
Industry payments (Open Payments)
- 2025$1,143 · 14 payments from 7 companies
- 2024$1,993 · 29 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Zimmer Biomet Holdings, Inc. | $888.85 | 4 |
| Bioventus LLC | $63.96 | 2 |
| Pylant Medical | $55.64 | 2 |
| Vertex Pharmaceuticals Incorporated | $54.57 | 3 |
| Dynasplint Systems Inc. | $35.28 | 1 |
What the 2025 payments were for
- Food and Beverage$661.47 · 12 payments
- Travel and Lodging$481.50 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Orthopaedic Surgery providers in Dallas
- 1154593283
- 1861542953
- 1467767723
- 1568134435
- 1508064346
- 1891929352
- 1548420367
- 1578124236
- 1114588696
- 1174825475
- 1881607315
- 1801194675