Total Payments
$3,590
2024 Payments
$1,655
Companies
14
Transactions
53
Medicare Patients
3,977
Medicare Billing
$447,612
Payment Breakdown by Category
Travel$2,343 (65.3%)
Food & Beverage$1,247 (34.7%)
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Travel and Lodging | $2,343 | 7 | 65.3% |
| Food and Beverage | $1,247 | 46 | 34.7% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| DePuy Synthes Sales Inc. | $2,969 | 29 | $0 (2024) |
| Organogenesis Inc. | $148.00 | 1 | $0 (2018) |
| Amgen Inc. | $137.36 | 9 | $0 (2018) |
| Aesculap Implant Systems, LLC | $115.42 | 1 | $0 (2017) |
| Medical Device Business Services, Inc. | $79.71 | 4 | $0 (2024) |
| SANOFI-AVENTIS U.S. LLC | $21.35 | 1 | $0 (2019) |
| Orthofix Medical, Inc. | $19.32 | 1 | $0 (2018) |
| ConvaTec Inc. | $18.68 | 1 | $0 (2017) |
| Smith+Nephew, Inc. | $15.27 | 1 | $0 (2020) |
| Bioventus LLC | $14.21 | 1 | $0 (2019) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $1,655 | 10 | DePuy Synthes Sales Inc. ($1,585) |
| 2022 | $51.75 | 5 | DePuy Synthes Sales Inc. ($26.11) |
| 2021 | $23.46 | 1 | Medical Device Business Services, Inc. ($23.46) |
| 2020 | $15.27 | 1 | Smith+Nephew, Inc. ($15.27) |
| 2019 | $952.65 | 13 | DePuy Synthes Sales Inc. ($917.09) |
| 2018 | $261.86 | 8 | Organogenesis Inc. ($148.00) |
| 2017 | $629.85 | 15 | DePuy Synthes Sales Inc. ($405.63) |
All Payment Transactions
53 individual payment records from CMS Open Payments — Page 1 of 3
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 12/04/2024 | DePuy Synthes Sales Inc. | MONOVISC (Device) | Food and Beverage | In-kind items and services | $27.78 | General |
| Category: Sports Early Intervention | ||||||
| 09/27/2024 | Medical Device Business Services, Inc. | INHANCE (Device) | Food and Beverage | In-kind items and services | $21.60 | General |
| Category: Ortho-Shoulder | ||||||
| 09/27/2024 | Medical Device Business Services, Inc. | INHANCE (Device) | Food and Beverage | In-kind items and services | $17.60 | General |
| Category: Ortho-Shoulder | ||||||
| 09/27/2024 | Medical Device Business Services, Inc. | INHANCE (Device) | Food and Beverage | In-kind items and services | $17.05 | General |
| Category: Ortho-Shoulder | ||||||
| 09/26/2024 | DePuy Synthes Sales Inc. | INHANCE (Device) | Travel and Lodging | In-kind items and services | $604.42 | General |
| Category: Ortho-Shoulder | ||||||
| 09/26/2024 | DePuy Synthes Sales Inc. | INHANCE (Device) | Travel and Lodging | In-kind items and services | $385.32 | General |
| Category: Ortho-Shoulder | ||||||
| 05/31/2024 | Piedmont Plus Innovation | — | Food and Beverage | In-kind items and services | $13.95 | General |
| 05/17/2024 | DePuy Synthes Sales Inc. | INHANCE (Device) | Travel and Lodging | In-kind items and services | $436.30 | General |
| Category: Ortho-Shoulder | ||||||
| 05/17/2024 | DePuy Synthes Sales Inc. | INHANCE (Device) | Food and Beverage | In-kind items and services | $117.91 | General |
| Category: Ortho-Shoulder | ||||||
| 05/03/2024 | DePuy Synthes Sales Inc. | MONOVISC (Device) | Food and Beverage | In-kind items and services | $12.86 | General |
| Category: Sports Early Intervention | ||||||
| 11/30/2022 | Heron Therapeutics, Inc. | Zynrelef (Drug) | Food and Beverage | In-kind items and services | $13.20 | General |
| Category: Postoperative Pain | ||||||
| 11/17/2022 | DePuy Synthes Sales Inc. | MONOVISC (Device) | Food and Beverage | In-kind items and services | $4.59 | General |
| Category: Sports Early Intervention | ||||||
| 10/04/2022 | DePuy Synthes Sales Inc. | ORTHOVISC (Device) | Food and Beverage | In-kind items and services | $5.90 | General |
| Category: Sports Early Intervention | ||||||
| 07/28/2022 | Ferring Pharmaceuticals Inc. | EUFLEXXA (Device) | Food and Beverage | In-kind items and services | $12.44 | General |
| Category: ORTHOPEDICS | ||||||
| 02/17/2022 | DePuy Synthes Sales Inc. | MONOVISC (Device) | Food and Beverage | In-kind items and services | $15.62 | General |
| Category: Sports Early Intervention | ||||||
| 05/13/2021 | Medical Device Business Services, Inc. | ATTUNE (Device) | Food and Beverage | In-kind items and services | $23.46 | General |
| Category: Ortho-Knee | ||||||
| 10/29/2020 | Smith+Nephew, Inc. | PICO7 (Device) | Food and Beverage | In-kind items and services | $15.27 | General |
| Category: Negative Pressure Wound Therapy | ||||||
| 12/17/2019 | DePuy Synthes Sales Inc. | MONOVISC (Device) | Food and Beverage | In-kind items and services | $20.68 | General |
| Category: Sports Early Intervention | ||||||
| 09/24/2019 | SANOFI-AVENTIS U.S. LLC | SYNVISC-ONE (Device) | Food and Beverage | In-kind items and services | $21.35 | General |
| Category: OSTEOARTHRITIS | ||||||
| 06/13/2019 | DePuy Synthes Sales Inc. | ORTHOVISC (Device) | Food and Beverage | In-kind items and services | $23.26 | General |
| Category: Sports Early Intervention | ||||||
| 05/13/2019 | DePuy Synthes Sales Inc. | MONOVISC (Device) | Food and Beverage | In-kind items and services | $11.30 | General |
| Category: Sports Early Intervention | ||||||
| 03/14/2019 | DePuy Synthes Sales Inc. | MONOVISC (Device) | Food and Beverage | In-kind items and services | $18.61 | General |
| Category: Sports Early Intervention | ||||||
| 02/14/2019 | Bioventus LLC | Durolane (Device) | Food and Beverage | In-kind items and services | $14.21 | General |
| Category: Orthopedics/Orthopedic Surgery | ||||||
| 02/01/2019 | DePuy Synthes Sales Inc. | CORAIL (Device), PINNACLE, ACTIS | Food and Beverage | In-kind items and services | $47.26 | General |
| Category: Ortho-Hip | ||||||
| 01/31/2019 | DePuy Synthes Sales Inc. | CORAIL (Device), PINNACLE, ACTIS | Travel and Lodging | In-kind items and services | $413.99 | General |
| Category: Ortho-Hip | ||||||
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 18 | 1,080 | 1,499 | $421,975 | $171,031 |
| 2022 | 13 | 1,057 | 1,349 | $230,548 | $95,509 |
| 2021 | 12 | 795 | 978 | $182,782 | $71,030 |
| 2020 | 19 | 1,045 | 1,298 | $278,444 | $110,043 |
Total Patients
3,977
Total Services
5,124
Medicare Billing
$447,612
Procedure Codes
62
All Medicare Procedures & Services
62 procedure records from CMS Medicare Utilization — Page 1 of 3
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| 27447 | Replacement of knee joint, both sides of knee | Facility | 2023 | 54 | 63 | $152,083 | $61,115 | 40.2% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2023 | 186 | 276 | $38,280 | $17,714 | 46.3% |
| 20610 | Aspiration and/or injection of fluid from large joint | Office | 2023 | 200 | 433 | $44,608 | $15,902 | 35.6% |
| 27130 | Replacement of thigh bone and hip joint with prosthesis | Facility | 2023 | 15 | 15 | $35,940 | $14,346 | 39.9% |
| 27236 | Treatment of upper end of broken thigh bone with placement of stabilizing device or prosthetic replacement | Facility | 2023 | 15 | 15 | $31,365 | $13,650 | 43.5% |
| 23472 | Prosthetic repair of shoulder joint, total shoulder | Facility | 2023 | 12 | 12 | $30,672 | $12,961 | 42.3% |
| 27245 | Treatment of broken neck of thigh bone with bone implant | Facility | 2023 | 13 | 13 | $28,223 | $12,160 | 43.1% |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | Office | 2023 | 124 | 134 | $12,493 | $6,054 | 48.5% |
| 64721 | Release and/or relocation of hand nerve | Facility | 2023 | 12 | 14 | $10,430 | $4,354 | 41.7% |
| 26055 | Incision of tendon covering of finger | Facility | 2023 | 12 | 17 | $9,180 | $3,372 | 36.7% |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | Office | 2023 | 46 | 46 | $10,852 | $3,237 | 29.8% |
| G0180 | Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and | Office | 2023 | 44 | 47 | $4,324 | $1,835 | 42.4% |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | Office | 2023 | 34 | 34 | $4,742 | $1,528 | 32.2% |
| 73564 | X-ray of knee, 4 or more views | Office | 2023 | 128 | 130 | $3,820 | $1,107 | 29.0% |
| 73562 | X-ray of knee, 3 views | Office | 2023 | 67 | 109 | $2,060 | $736.76 | 35.8% |
| 73030 | X-ray of shoulder, minimum of 2 views | Office | 2023 | 59 | 74 | $1,413 | $450.57 | 31.9% |
| 73502 | X-ray of hip, 2-3 views | Office | 2023 | 48 | 55 | $1,100 | $410.62 | 37.3% |
| 73140 | X-ray of finger, minimum of 2 views | Office | 2023 | 11 | 12 | $390.00 | $98.92 | 25.4% |
| 27447 | Replacement of knee joint, both sides of knee | Facility | 2022 | 44 | 47 | $112,565 | $46,810 | 41.6% |
| 20610 | Aspiration and/or injection of fluid from large joint | Office | 2022 | 210 | 407 | $41,697 | $15,378 | 36.9% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2022 | 152 | 183 | $25,921 | $12,412 | 47.9% |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | Office | 2022 | 85 | 85 | $19,465 | $7,913 | 40.7% |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | Office | 2022 | 125 | 140 | $12,644 | $6,260 | 49.5% |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | Office | 2022 | 51 | 51 | $6,834 | $2,658 | 38.9% |
| G0180 | Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and | Office | 2022 | 30 | 33 | $3,036 | $1,228 | 40.4% |
About Dr. Robert Williamson, M.D
Dr. Robert Williamson, M.D is a Orthopaedic Surgery healthcare provider based in Mount Airy, North Carolina. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 06/14/2005. The National Provider Identifier (NPI) number assigned to this provider is 1316942675.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. Robert Williamson, M.D has received a total of $3,590 in payments from pharmaceutical and medical device companies, with $1,655 received in 2024. These payments were reported across 53 transactions from 14 companies. The most common payment nature is "Travel and Lodging" ($2,343).
As a Medicare-enrolled provider, Williamson has provided services to 3,977 Medicare beneficiaries, totaling 5,124 services with total Medicare billing of $447,612. Data is available for 4 years (2020–2023), covering 62 distinct procedure/service records.
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Practice Information
- Specialty Orthopaedic Surgery
- Location Mount Airy, NC
- Active Since 06/14/2005
- Last Updated 04/02/2019
- Taxonomy Code 207X00000X
- Entity Type Individual
- NPI Number 1316942675
Products in Payments
- INHANCE (Device) $1,600
- CORAIL (Device) $1,124
- MONOVISC (Device) $224.84
- NuShield (Medical Supply) $148.00
- Prolia (Biological) $137.36
- Columbus AS (Device) $115.42
- ATTUNE (Device) $69.91
- ORTHOVISC (Device) $29.16
- SYNVISC-ONE (Device) $21.35
- Physio-Stim (Biological) $19.32
- AQUACEL AG (Device) $18.68
- PICO7 (Device) $15.27
- Durolane (Device) $14.21
- Zynrelef (Drug) $13.20
- EUFLEXXA (Device) $12.44
- EXPAREL (Drug) $11.89
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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.