Total Payments
$1,331
2024 Payments
$337.93
Companies
13
Transactions
29
Medicare Patients
5,428
Medicare Billing
$432,142
Payment Breakdown by Category
Food & Beverage$1,331 (100.0%)
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Food and Beverage | $1,331 | 29 | 100.0% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| Stryker Corporation | $436.54 | 3 | $0 (2024) |
| Medartis Inc. | $300.29 | 4 | $0 (2020) |
| AXOGEN | $149.55 | 1 | $0 (2018) |
| DePuy Synthes Sales Inc. | $119.86 | 1 | $0 (2019) |
| Flexion Therapeutics, Inc. | $100.03 | 8 | $0 (2020) |
| Amgen Inc. | $87.52 | 5 | $0 (2019) |
| Zimmer Biomet Holdings, Inc. | $39.97 | 1 | $0 (2018) |
| Davol Inc. | $23.83 | 1 | $0 (2024) |
| Smith+Nephew, Inc. | $21.95 | 1 | $0 (2019) |
| Ethicon US, LLC | $17.07 | 1 | $0 (2022) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $337.93 | 3 | Stryker Corporation ($314.10) |
| 2022 | $17.07 | 1 | Ethicon US, LLC ($17.07) |
| 2020 | $111.95 | 2 | Medartis Inc. ($99.39) |
| 2019 | $542.25 | 15 | Medartis Inc. ($137.81) |
| 2018 | $310.09 | 7 | AXOGEN ($149.55) |
| 2017 | $12.00 | 1 | Egalet US Inc ($12.00) |
All Payment Transactions
29 individual payment records from CMS Open Payments — Page 1 of 2
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 09/10/2024 | Davol Inc. | — | Food and Beverage | In-kind items and services | $23.83 | General |
| 06/26/2024 | Stryker Corporation | 1788 (Medical Supply) | Food and Beverage | In-kind items and services | $143.95 | General |
| Category: ENDOSCOPY | ||||||
| 05/22/2024 | Stryker Corporation | 1788 (Medical Supply) | Food and Beverage | In-kind items and services | $170.15 | General |
| Category: ENDOSCOPY | ||||||
| 05/16/2022 | Ethicon US, LLC | STRATAFIX (Device), SURGIFLO Hemostatic Matrix | Food and Beverage | In-kind items and services | $17.07 | General |
| Category: Wound Closure | ||||||
| 02/27/2020 | Medartis Inc. | APTUS (Device) | Food and Beverage | Cash or cash equivalent | $99.39 | General |
| Category: ORTHO | ||||||
| 02/25/2020 | Flexion Therapeutics, Inc. | Zilretta (Drug) | Food and Beverage | In-kind items and services | $12.56 | General |
| Category: Musculoskeletal | ||||||
| 12/11/2019 | Flexion Therapeutics, Inc. | Zilretta (Drug) | Food and Beverage | Cash or cash equivalent | $13.50 | General |
| Category: Musculoskeletal | ||||||
| 12/03/2019 | Horizon Therapeutics plc | PENNSAID (Drug) | Food and Beverage | In-kind items and services | $11.97 | General |
| Category: PENNSAID | ||||||
| 11/06/2019 | Flexion Therapeutics, Inc. | Zilretta (Drug) | Food and Beverage | Cash or cash equivalent | $12.60 | General |
| Category: Musculoskeletal | ||||||
| 10/02/2019 | Flexion Therapeutics, Inc. | Zilretta (Drug) | Food and Beverage | Cash or cash equivalent | $12.31 | General |
| Category: Musculoskeletal | ||||||
| 09/11/2019 | DePuy Synthes Sales Inc. | TFN ADVANCED (Device) | Food and Beverage | In-kind items and services | $119.86 | General |
| Category: Trauma | ||||||
| 08/15/2019 | Medartis Inc. | APTUS (Device) | Food and Beverage | Cash or cash equivalent | $113.30 | General |
| Category: ORTHO | ||||||
| 08/14/2019 | Flexion Therapeutics, Inc. | Zilretta (Drug) | Food and Beverage | Cash or cash equivalent | $12.08 | General |
| Category: Musculoskeletal | ||||||
| 07/16/2019 | Flexion Therapeutics, Inc. | Zilretta (Drug) | Food and Beverage | Cash or cash equivalent | $12.62 | General |
| Category: Musculoskeletal | ||||||
| 06/22/2019 | Medartis Inc. | APTUS (Device) | Food and Beverage | Cash or cash equivalent | $24.51 | General |
| Category: ORTHO | ||||||
| 05/21/2019 | Flexion Therapeutics, Inc. | Zilretta (Drug) | Food and Beverage | Cash or cash equivalent | $12.18 | General |
| Category: Musculoskeletal | ||||||
| 05/02/2019 | Amgen Inc. | EVENITY (Biological), Prolia | Food and Beverage | In-kind items and services | $17.39 | General |
| Category: Bone Health | ||||||
| 04/30/2019 | Smith+Nephew, Inc. | Stravix (Biological), Grafix, GrafixPL | Food and Beverage | In-kind items and services | $21.95 | General |
| Category: Other Advanced Wound Management | ||||||
| 03/21/2019 | Amgen Inc. | Prolia (Biological) | Food and Beverage | In-kind items and services | $18.05 | General |
| Category: Bone Health | ||||||
| 02/07/2019 | Stryker Corporation | VARIAX (Device) | Food and Beverage | Cash or cash equivalent | $122.44 | General |
| Category: TRAUMA & EXTREMETIES | ||||||
| 01/08/2019 | Amgen Inc. | Prolia (Biological) | Food and Beverage | In-kind items and services | $17.49 | General |
| Category: Bone Health | ||||||
| 11/28/2018 | Amgen Inc. | Prolia (Biological) | Food and Beverage | In-kind items and services | $17.49 | General |
| Category: Endocrinology | ||||||
| 10/30/2018 | Flexion Therapeutics, Inc. | Zilretta (Drug) | Food and Beverage | Cash or cash equivalent | $12.18 | General |
| Category: Musculoskeletal | ||||||
| 09/04/2018 | Zimmer Biomet Holdings, Inc. | Gel One (Biological) | Food and Beverage | In-kind items and services | $39.97 | General |
| Category: Knees | ||||||
| 06/12/2018 | Amgen Inc. | Prolia (Biological) | Food and Beverage | In-kind items and services | $17.10 | General |
| Category: Endocrinology | ||||||
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 28 | 1,624 | 2,073 | $903,431 | $145,168 |
| 2022 | 20 | 1,344 | 1,861 | $628,496 | $106,509 |
| 2021 | 20 | 1,303 | 1,565 | $561,728 | $103,560 |
| 2020 | 22 | 1,157 | 1,390 | $431,353 | $76,904 |
Total Patients
5,428
Total Services
6,889
Medicare Billing
$432,142
Procedure Codes
90
All Medicare Procedures & Services
90 procedure records from CMS Medicare Utilization — Page 1 of 4
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| 64721 | Release and/or relocation of hand nerve | Facility | 2023 | 85 | 92 | $155,633 | $26,256 | 16.9% |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | Office | 2023 | 221 | 221 | $67,405 | $15,972 | 23.7% |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | Office | 2023 | 190 | 208 | $44,096 | $12,355 | 28.0% |
| 25447 | Removal of bone joints between wrist and fingers | Facility | 2023 | 18 | 19 | $61,655 | $11,526 | 18.7% |
| 25609 | Treatment of 3 or more broken lower forearm bone pieces on thumb side inside wrist joint with placement of stabilizing device | Facility | 2023 | 12 | 12 | $49,272 | $8,562 | 17.4% |
| 26055 | Incision of tendon covering of finger | Facility | 2023 | 37 | 53 | $59,625 | $7,576 | 12.7% |
| 25215 | Removal of multiple wrist bones | Facility | 2023 | 14 | 14 | $33,866 | $6,344 | 18.7% |
| 64718 | Release and/or relocation of elbow nerve | Facility | 2023 | 13 | 13 | $30,134 | $5,508 | 18.3% |
| 26160 | Removal of growth of tendon finger or hand | Facility | 2023 | 23 | 25 | $30,650 | $4,982 | 16.3% |
| 73110 | X-ray of wrist, minimum of 3 views | Office | 2023 | 112 | 164 | $18,860 | $4,582 | 24.3% |
| 72148 | Mri scan of lower spinal canal without contrast | Office | 2023 | 50 | 50 | $63,200 | $4,581 | 7.2% |
| 73221 | Mri scan of arm joint without contrast | Office | 2023 | 42 | 42 | $48,804 | $4,121 | 8.4% |
| 99212 | Established patient office or other outpatient visit, 10-19 minutes | Office | 2023 | 89 | 106 | $13,568 | $3,969 | 29.3% |
| 64772 | Incision or removal of spinal nerve | Facility | 2023 | 18 | 19 | $41,914 | $3,866 | 9.2% |
| 25310 | Relocation of tendon of forearm and/or wrist | Facility | 2023 | 16 | 17 | $41,225 | $3,863 | 9.4% |
| 20550 | Injection into tendon or ligament | Office | 2023 | 83 | 111 | $24,295 | $3,810 | 15.7% |
| 73140 | X-ray of finger, minimum of 2 views | Office | 2023 | 124 | 147 | $15,582 | $3,630 | 23.3% |
| 73130 | X-ray of hand, minimum of 3 views | Office | 2023 | 92 | 130 | $13,520 | $3,277 | 24.2% |
| 73721 | Mri scan of leg joint without contrast | Office | 2023 | 32 | 32 | $37,184 | $2,977 | 8.0% |
| 20600 | Aspiration and/or injection of fluid from small joint | Office | 2023 | 83 | 90 | $19,700 | $2,972 | 15.1% |
| 72141 | Mri scan of upper spinal canal without contrast | Office | 2023 | 15 | 15 | $18,285 | $1,214 | 6.6% |
| 73080 | X-ray of elbow, minimum of 3 views | Office | 2023 | 30 | 42 | $3,948 | $877.84 | 22.2% |
| 29065 | Application of shoulder to hand cast | Office | 2023 | 13 | 13 | $4,745 | $791.94 | 16.7% |
| 20605 | Aspiration and/or injection of fluid from medium joint | Office | 2023 | 17 | 18 | $3,876 | $601.63 | 15.5% |
| J3301 | Injection, triamcinolone acetonide, not otherwise specified, 10 mg | Office | 2023 | 161 | 383 | $1,149 | $303.98 | 26.5% |
About Dr. Timothy Renfree, MD
Dr. Timothy Renfree, MD is a Hand Surgery healthcare provider based in Knoxville, Tennessee. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 05/03/2006. The National Provider Identifier (NPI) number assigned to this provider is 1386602837.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. Timothy Renfree, MD has received a total of $1,331 in payments from pharmaceutical and medical device companies, with $337.93 received in 2024. These payments were reported across 29 transactions from 13 companies. The most common payment nature is "Food and Beverage" ($1,331).
As a Medicare-enrolled provider, Renfree has provided services to 5,428 Medicare beneficiaries, totaling 6,889 services with total Medicare billing of $432,142. Data is available for 4 years (2020–2023), covering 90 distinct procedure/service records.
Ad
Practice Information
- Specialty Hand Surgery
- Location Knoxville, TN
- Active Since 05/03/2006
- Last Updated 10/13/2023
- Taxonomy Code 207XS0106X
- Entity Type Individual
- NPI Number 1386602837
Products in Payments
- 1788 (Medical Supply) $314.10
- APTUS (Device) $237.20
- AxoGuard Nerve Protector (Device) $149.55
- VARIAX (Device) $122.44
- TFN ADVANCED (Device) $119.86
- Zilretta (Drug) $100.03
- Prolia (Biological) $70.13
- Aptus (Device) $63.09
- Gel One (Biological) $39.97
- PENNSAID (Drug) $22.68
- Stravix (Biological) $21.95
- EVENITY (Biological) $17.39
- STRATAFIX (Device) $17.07
- SPRIX (Drug) $12.00
Explore
Data Sources
Provider data from NPPES. Payment data from CMS Open Payments. Medicare data from CMS Medicare Provider Utilization. All data is public and updated periodically.
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