GREGORY MATHIEN, M.D.
Sports Medicine (Orthopaedic Surgery) Physician · KNOXVILLE, TN
Individual Active NPI 1730156076
Medicare payment data Part B · 2024
| Year | Beneficiaries | Services | Submitted | Allowed | Paid |
|---|---|---|---|---|---|
| 2024 | 235 | 1,317 | $362,659 | $112,005 | $84,465 |
| 2023 | 232 | 1,129 | $380,732 | $112,381 | $86,046 |
| 2022 | 247 | 1,183 | $354,206 | $114,956 | $87,132 |
Top procedures (2024)
| HCPCS | Description | Services | Avg allowed | Avg paid |
|---|---|---|---|---|
| J3301 | Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 436 | $1 | $1 |
| 77073 | X-ray for bone length assessment | 144 | $40 | $30 |
| 73564 | X-ray of knee, 4 or more views | 142 | $42 | $32 |
| 99214 | Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | 142 | $118 | $85 |
| 99213 | Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | 123 | $83 | $59 |
| 20610 | Aspiration and/or injection of fluid from large joint | 93 | $64 | $48 |
| 73562 | X-ray of knee, 3 views | 67 | $36 | $26 |
| 99204 | New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | 49 | $153 | $111 |
| 27447 | Replacement of knee joint, both sides of knee | 39 | $1,148 | $908 |
| 73721 | Mri scan of leg joint without contrast | 19 | $130 | $104 |
Taxonomy & licensure
| Specialty | Code | Primary | License | State |
|---|---|---|---|---|
| Sports Medicine (Orthopaedic Surgery) Physician | 207XX0005X | ✓ | 21414 | TN |
| Orthopaedic Surgery Physician | 207X00000X | MD21414 | TN |
Medicare eligibility
- Part B
- Yes
- DME
- Yes
- Home health
- Yes
- Power mobility
- Yes
- Hospice
- Yes
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Source: NPPES (public domain) and CMS Medicare Physician & Other Practitioners data. Not affiliated with CMS, NPPES, or any government agency.