Total Payments
$664.79
2024 Payments
$93.66
Companies
12
Transactions
29
Medicare Patients
5,220
Medicare Billing
$605,557
Payment Breakdown by Category
Food & Beverage$664.79 (100.0%)
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Food and Beverage | $664.79 | 29 | 100.0% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| Ferring Pharmaceuticals Inc. | $140.63 | 8 | $0 (2024) |
| DePuy Synthes Sales Inc. | $94.57 | 3 | $0 (2023) |
| Arthrosurface Incorporated | $93.43 | 1 | $0 (2018) |
| SANOFI-AVENTIS U.S. LLC | $76.85 | 5 | $0 (2020) |
| Medical Device Business Services, Inc. | $57.48 | 2 | $0 (2023) |
| Flexion Therapeutics, Inc. | $51.99 | 3 | $0 (2019) |
| Stryker Corporation | $43.04 | 1 | $0 (2024) |
| Endo Pharmaceuticals Inc. | $38.04 | 2 | $0 (2020) |
| Endo USA, Inc. | $23.74 | 1 | $0 (2024) |
| Bioventus LLC | $16.72 | 1 | $0 (2017) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $93.66 | 3 | Stryker Corporation ($43.04) |
| 2023 | $151.04 | 5 | DePuy Synthes Sales Inc. ($77.61) |
| 2022 | $33.27 | 2 | DePuy Synthes Sales Inc. ($16.96) |
| 2020 | $46.94 | 3 | Endo Pharmaceuticals Inc. ($17.62) |
| 2019 | $72.12 | 4 | Flexion Therapeutics, Inc. ($39.81) |
| 2018 | $170.74 | 6 | Arthrosurface Incorporated ($93.43) |
| 2017 | $97.02 | 6 | SANOFI-AVENTIS U.S. LLC ($59.88) |
All Payment Transactions
29 individual payment records from CMS Open Payments — Page 1 of 2
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 11/20/2024 | Ferring Pharmaceuticals Inc. | EUFLEXXA (Device) | Food and Beverage | In-kind items and services | $26.88 | General |
| Category: ORTHOPEDICS | ||||||
| 11/18/2024 | Stryker Corporation | TRITON CANISTER SYSTEM (Device) | Food and Beverage | In-kind items and services | $43.04 | General |
| Category: INSTRUMENTS | ||||||
| 09/10/2024 | Endo USA, Inc. | XIAFLEX (Biological) | Food and Beverage | In-kind items and services | $23.74 | General |
| Category: ORTHOPEDIC | ||||||
| 10/21/2023 | Medical Device Business Services, Inc. | ATTUNE (Device) | Food and Beverage | In-kind items and services | $30.73 | General |
| Category: Ortho-Knee | ||||||
| 10/21/2023 | Medical Device Business Services, Inc. | ATTUNE (Device) | Food and Beverage | In-kind items and services | $26.75 | General |
| Category: Ortho-Knee | ||||||
| 06/22/2023 | DePuy Synthes Sales Inc. | TRUESPAN ORTHOCORD (Device) | Food and Beverage | In-kind items and services | $34.81 | General |
| Category: Ortho-Knee | ||||||
| 05/11/2023 | DePuy Synthes Sales Inc. | EXPRESSEW (Device) | Food and Beverage | In-kind items and services | $42.80 | General |
| Category: Sports Surgical | ||||||
| 03/16/2023 | Ethicon US, LLC | SURGICEL NU-KNIT (Device) | Food and Beverage | In-kind items and services | $15.95 | General |
| Category: Biosurgical | ||||||
| 11/02/2022 | Ferring Pharmaceuticals Inc. | EUFLEXXA (Device) | Food and Beverage | In-kind items and services | $16.31 | General |
| Category: ORTHOPEDICS | ||||||
| 08/17/2022 | DePuy Synthes Sales Inc. | SPEEDTRAP (Device) | Food and Beverage | In-kind items and services | $16.96 | General |
| Category: Orthopedics | ||||||
| 09/01/2020 | Pacira Pharmaceuticals Incorporated | IOVERA SYSTEM (Device) | Food and Beverage | In-kind items and services | $12.35 | General |
| Category: PAIN MANAGEMENT | ||||||
| 03/04/2020 | SANOFI-AVENTIS U.S. LLC | SYNVISC-ONE (Device) | Food and Beverage | In-kind items and services | $16.97 | General |
| Category: Orthopedics/Orthopedic Surgery | ||||||
| 01/21/2020 | Endo Pharmaceuticals Inc. | XIAFLEX (Biological) | Food and Beverage | In-kind items and services | $17.62 | General |
| Category: ORTHOPEDIC | ||||||
| 10/02/2019 | Ferring Pharmaceuticals Inc. | EUFLEXXA (Device) | Food and Beverage | In-kind items and services | $16.50 | General |
| Category: ORTHOPEDICS | ||||||
| 05/22/2019 | Flexion Therapeutics, Inc. | Zilretta (Drug) | Food and Beverage | Cash or cash equivalent | $21.64 | General |
| Category: Musculoskeletal | ||||||
| 04/03/2019 | Flexion Therapeutics, Inc. | Zilretta (Drug) | Food and Beverage | Cash or cash equivalent | $18.17 | General |
| Category: Musculoskeletal | ||||||
| 02/27/2019 | Ferring Pharmaceuticals Inc. | EUFLEXXA (Device) | Food and Beverage | In-kind items and services | $15.81 | General |
| Category: ORTHOPEDICS | ||||||
| 09/05/2018 | Ferring Pharmaceuticals Inc. | EUFLEXXA (Device) | Food and Beverage | In-kind items and services | $13.48 | General |
| Category: ORTHOPEDICS | ||||||
| 08/22/2018 | Flexion Therapeutics, Inc. | Zilretta (Drug) | Food and Beverage | Cash or cash equivalent | $12.18 | General |
| Category: Musculoskeletal | ||||||
| 07/25/2018 | Ferring Pharmaceuticals Inc. | EUFLEXXA (Device) | Food and Beverage | In-kind items and services | $15.58 | General |
| Category: ORTHOPEDICS | ||||||
| 05/16/2018 | Ferring Pharmaceuticals Inc. | EUFLEXXA (Device) | Food and Beverage | In-kind items and services | $17.30 | General |
| Category: ORTHOPEDICS | ||||||
| 05/02/2018 | Ferring Pharmaceuticals Inc. | EUFLEXXA (Device) | Food and Beverage | In-kind items and services | $18.77 | General |
| Category: ORTHOPEDICS | ||||||
| 03/08/2018 | Arthrosurface Incorporated | HemiCAP Knee (Device) | Food and Beverage | In-kind items and services | $93.43 | General |
| Category: Musculoskeletal | ||||||
| 11/07/2017 | Endo Pharmaceuticals Inc. | XIAFLEX (Biological) | Food and Beverage | In-kind items and services | $20.42 | General |
| Category: ORTHOPEDICUROLOGY | ||||||
| 07/19/2017 | SANOFI-AVENTIS U.S. LLC | SYNVISC-ONE (Device) | Food and Beverage | In-kind items and services | $18.35 | General |
| Category: OSTEOARTHRITIS | ||||||
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 17 | 1,326 | 3,107 | $909,368 | $168,433 |
| 2022 | 16 | 1,430 | 3,453 | $790,308 | $169,719 |
| 2021 | 18 | 1,290 | 1,953 | $644,625 | $154,648 |
| 2020 | 19 | 1,174 | 1,688 | $579,532 | $112,757 |
Total Patients
5,220
Total Services
10,201
Medicare Billing
$605,557
Procedure Codes
73
All Medicare Procedures & Services
73 procedure records from CMS Medicare Utilization — Page 1 of 3
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | Office | 2023 | 326 | 665 | $146,300 | $47,012 | 32.1% |
| 27447 | Replacement of knee joint, both sides of knee | Facility | 2023 | 26 | 26 | $259,870 | $28,698 | 11.0% |
| 20610 | Aspiration and/or injection of fluid from large joint | Office | 2023 | 183 | 288 | $112,200 | $16,308 | 14.5% |
| 23472 | Prosthetic repair of shoulder joint, total shoulder | Facility | 2023 | 11 | 11 | $110,432 | $13,978 | 12.7% |
| 73564 | X-ray of knee, 4 or more views | Office | 2023 | 180 | 296 | $47,002 | $13,353 | 28.4% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2023 | 92 | 105 | $35,700 | $10,229 | 28.7% |
| 29827 | Repair of shoulder rotator cuff using an endoscope | Facility | 2023 | 11 | 11 | $93,500 | $9,310 | 10.0% |
| J7325 | Hyaluronan or derivative, synvisc or synvisc-one, for intra-articular injection, 1 mg | Office | 2023 | 13 | 1,026 | $19,238 | $7,432 | 38.6% |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | Office | 2023 | 67 | 67 | $23,450 | $6,198 | 26.4% |
| 73030 | X-ray of shoulder, minimum of 2 views | Office | 2023 | 100 | 169 | $16,119 | $5,102 | 31.7% |
| 73502 | X-ray of hip, 2-3 views | Office | 2023 | 52 | 77 | $17,400 | $2,966 | 17.0% |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | Office | 2023 | 21 | 21 | $9,660 | $2,661 | 27.5% |
| J1040 | Injection, methylprednisolone acetate, 80 mg | Office | 2023 | 173 | 263 | $10,520 | $2,429 | 23.1% |
| 72100 | X-ray of lower and sacral spine, 2-3 views | Office | 2023 | 32 | 33 | $3,597 | $1,205 | 33.5% |
| 73610 | X-ray of ankle, minimum of 3 views | Office | 2023 | 11 | 18 | $1,656 | $621.36 | 37.5% |
| 73560 | X-ray of knee, 1-2 views | Office | 2023 | 16 | 18 | $1,548 | $544.17 | 35.2% |
| 72040 | X-ray of upper spine, 2-3 views | Office | 2023 | 12 | 13 | $1,176 | $386.69 | 32.9% |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | Office | 2022 | 323 | 652 | $143,440 | $49,506 | 34.5% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2022 | 158 | 195 | $66,300 | $20,255 | 30.6% |
| 20610 | Aspiration and/or injection of fluid from large joint | Office | 2022 | 180 | 317 | $123,760 | $18,529 | 15.0% |
| 27447 | Replacement of knee joint, both sides of knee | Facility | 2022 | 15 | 16 | $159,920 | $16,859 | 10.5% |
| 73564 | X-ray of knee, 4 or more views | Office | 2022 | 193 | 287 | $47,290 | $13,878 | 29.3% |
| 27130 | Replacement of thigh bone and hip joint with prosthesis | Facility | 2022 | 12 | 12 | $119,940 | $13,597 | 11.3% |
| J7325 | Hyaluronan or derivative, synvisc or synvisc-one, for intra-articular injection, 1 mg | Office | 2022 | 19 | 1,169 | $21,919 | $9,336 | 42.6% |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | Office | 2022 | 84 | 84 | $29,400 | $7,098 | 24.1% |
About Dr. W Wu, MD
Dr. W Wu, MD is a Orthopaedic Surgery healthcare provider based in North Chelmsford, Massachusetts. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 02/03/2006. The National Provider Identifier (NPI) number assigned to this provider is 1487626545.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. W Wu, MD has received a total of $664.79 in payments from pharmaceutical and medical device companies, with $93.66 received in 2024. These payments were reported across 29 transactions from 12 companies. The most common payment nature is "Food and Beverage" ($664.79).
As a Medicare-enrolled provider, Wu has provided services to 5,220 Medicare beneficiaries, totaling 10,201 services with total Medicare billing of $605,557. Data is available for 4 years (2020–2023), covering 73 distinct procedure/service records.
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Practice Information
- Specialty Orthopaedic Surgery
- Other Specialties Orthopaedic Surgery
- Location North Chelmsford, MA
- Active Since 02/03/2006
- Last Updated 02/13/2015
- Taxonomy Code 207X00000X
- Entity Type Individual
- NPI Number 1487626545
Products in Payments
- EUFLEXXA (Device) $140.63
- HemiCAP Knee (Device) $93.43
- SYNVISC-ONE (Device) $76.85
- XIAFLEX (Biological) $61.78
- ATTUNE (Device) $57.48
- Zilretta (Drug) $51.99
- TRITON CANISTER SYSTEM (Device) $43.04
- EXPRESSEW (Device) $42.80
- TRUESPAN ORTHOCORD (Device) $34.81
- SPEEDTRAP (Device) $16.96
- GELSYN 3 (Device) $16.72
- SURGICEL NU-KNIT (Device) $15.95
- IOVERA SYSTEM (Device) $12.35
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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