Timothy Burt Dixon, MD
NPI 1669435319ActiveIndividual· Orthopaedic Surgery· Tucson, AZ
Orthopaedic Surgery (MD) in Tucson, Arizona, trained at University of Arizona College of Medicine (class of 1999). 484 Medicare patients in 2024, $195,041 paid; nearly all of their 1,303 Part D prescriptions were generic (99%). Stryker Corporation was the largest of 4 companies reporting payments in 2025, $209.21 in all, mostly food and beverage.
Overview
| NPI | 1669435319 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 11, 2006 |
| Last updated in NPPES | Jun 5, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | 33731 | AZ |
| Orthopaedic Surgery, Hand Surgery | 207XS0106X | 33731 | AZ |
| Orthopaedic Surgery, Adult Reconstructive Orthopaedic Surgery | 207XS0114X | 33731 | AZ |
| Orthopaedic Surgery, Foot and Ankle Surgery | 207XX0004X | 33731 | AZ |
| Orthopaedic Surgery, Sports Medicine | 207XX0005X | 33731 | AZ |
| Orthopaedic Surgery, Orthopaedic Trauma | 207XX0801X | 33731 | AZ |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Orthopedic Surgery (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 484 |
|---|---|
| Services billed | 10,683 across 34 procedure codes |
| Paid by Medicare | $195,041 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,303 · 1,537 30-day fills |
|---|---|
| Patients | 420 |
| Total drug cost | $14,258 |
| Generic share | 99% of claims |
Education and affiliations
| Medical school | University of Arizona College of Medicine |
|---|---|
| Graduation year | 1999 |
| Medicare specialty | Orthopedic Surgery |
Medical group
- Tucson Physician Group Holdings LLCTucson, AZ · 201 clinicians
Hospital affiliations
- Benson HospitalBenson, AZ
- St Joseph's HospitalTucson, AZ
- Tucson Medical CenterTucson, AZ
Other facilities
- Bayada Home Health Care, IncHome health agency · Tucson, AZ
- Haven Home Health CareHome health agency · Tucson, AZ
Industry payments (Open Payments)
- 2025$209.21 · 5 payments from 4 companies
- 2024$300.96 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $71.97 | 1 |
| Intuitive Surgical, Inc. | $65.90 | 1 |
| Orthofix Medical, Inc. | $43.29 | 2 |
| Novo Nordisk Inc | $28.05 | 1 |
What the 2025 payments were for
- Food and Beverage$209.21 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 98 orthopedic surgeons in Tucson · All orthopedic surgeons in Arizona