Total Payments
$6,983
2024 Payments
$1,924
Companies
39
Transactions
210
Medicare Patients
4,798
Medicare Billing
$487,389
Payment Breakdown by Category
Food & Beverage$4,085 (58.5%)
Travel$2,878 (41.2%)
Education$20.17 (0.3%)
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Food and Beverage | $4,085 | 196 | 58.5% |
| Travel and Lodging | $2,878 | 12 | 41.2% |
| Education | $20.17 | 2 | 0.3% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| Smith+Nephew, Inc. | $2,088 | 9 | $0 (2024) |
| Arthrex, Inc. | $1,659 | 20 | $0 (2024) |
| DePuy Synthes Sales Inc. | $596.66 | 39 | $0 (2024) |
| Ferring Pharmaceuticals Inc. | $300.19 | 24 | $0 (2023) |
| Stryker Corporation | $297.61 | 8 | $0 (2024) |
| SANOFI-AVENTIS U.S. LLC | $258.97 | 14 | $0 (2023) |
| Legacy Ortho LLC | $243.33 | 6 | $0 (2024) |
| Kowa Pharmaceuticals America, Inc. | $194.99 | 9 | $0 (2023) |
| Nevro Corp. | $148.62 | 1 | $0 (2024) |
| Flexion Therapeutics, Inc. | $133.14 | 8 | $0 (2020) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $1,924 | 41 | Arthrex, Inc. ($1,195) |
| 2023 | $971.46 | 24 | Arthrex, Inc. ($464.71) |
| 2022 | $2,259 | 19 | Smith+Nephew, Inc. ($2,057) |
| 2021 | $95.53 | 5 | Stryker Corporation ($38.95) |
| 2020 | $230.65 | 15 | DePuy Synthes Sales Inc. ($38.29) |
| 2019 | $442.16 | 27 | DePuy Synthes Sales Inc. ($162.75) |
| 2018 | $557.61 | 35 | DePuy Synthes Sales Inc. ($166.41) |
| 2017 | $502.18 | 44 | Ferring Pharmaceuticals Inc. ($122.94) |
All Payment Transactions
210 individual payment records from CMS Open Payments — Page 1 of 9
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 10/25/2024 | Smith+Nephew, Inc. | REGRANEX (Drug), COLLAGENASE SANTYL | Food and Beverage | In-kind items and services | $20.73 | General |
| Category: Pharma Products | ||||||
| 10/02/2024 | DePuy Synthes Sales Inc. | MONOVISC (Device) | Food and Beverage | In-kind items and services | $14.82 | General |
| Category: Sports Early Intervention | ||||||
| 08/08/2024 | Medartis Inc. | APTUS (Device) | Food and Beverage | Cash or cash equivalent | $24.35 | General |
| Category: ORTHO | ||||||
| 07/24/2024 | DePuy Synthes Sales Inc. | MONOVISC (Device) | Food and Beverage | In-kind items and services | $13.81 | General |
| Category: Sports Early Intervention | ||||||
| 06/14/2024 | Nevro Corp. | Senza (Device) | Food and Beverage | In-kind items and services | $148.62 | General |
| Category: Spinal Cord Stimulator | ||||||
| 06/11/2024 | Pacira Pharmaceuticals Incorporated | Exparel (Drug), Iovera, Zilretta | Food and Beverage | In-kind items and services | $17.08 | General |
| Category: Pain Management | ||||||
| 06/07/2024 | Stryker Corporation | TRIDENT (Device) | Food and Beverage | In-kind items and services | $17.61 | General |
| Category: HIPS | ||||||
| 05/22/2024 | Radius Health, Inc. | Tymlos (Drug) | Food and Beverage | In-kind items and services | $15.55 | General |
| Category: Endocrinology | ||||||
| 04/30/2024 | Stryker Corporation | KNOTILUS ANCHOR, 3.5MM (Device) | Food and Beverage | In-kind items and services | $63.50 | General |
| Category: SPORTS MEDICINE | ||||||
| 04/29/2024 | Ethicon US, LLC | SURGICEL NU-KNIT (Device) | Food and Beverage | In-kind items and services | $24.98 | General |
| Category: Biosurgical | ||||||
| 04/10/2024 | Stryker Corporation | MAKO (Device) | Education | Cash or cash equivalent | $18.81 | General |
| Category: KNEES, HIPS | ||||||
| 04/09/2024 | Stryker Corporation | REUNION (Device) | Food and Beverage | In-kind items and services | $18.81 | General |
| Category: TRAUMA & EXTREMETIES | ||||||
| 03/26/2024 | Amgen Inc. | EVENITY (Biological), Prolia | Food and Beverage | In-kind items and services | $17.68 | General |
| Category: Bone Health | ||||||
| 03/19/2024 | Ethicon US, LLC | SURGICEL NU-KNIT (Device) | Food and Beverage | In-kind items and services | $14.14 | General |
| Category: Biosurgical | ||||||
| 03/05/2024 | Radius Health, Inc. | Tymlos (Drug) | Food and Beverage | In-kind items and services | $18.35 | General |
| Category: Endocrinology | ||||||
| 02/29/2024 | Arthrex, Inc. | — | Travel and Lodging | In-kind items and services | $411.44 | General |
| 02/29/2024 | Arthrex, Inc. | — | Travel and Lodging | In-kind items and services | $411.44 | General |
| 01/21/2024 | Arthrex, Inc. | — | Food and Beverage | In-kind items and services | $56.60 | General |
| 01/21/2024 | Arthrex, Inc. | — | Food and Beverage | In-kind items and services | $24.00 | General |
| 01/21/2024 | Legacy Ortho LLC | — | Food and Beverage | In-kind items and services | $21.68 | General |
| 01/21/2024 | Arthrex, Inc. | — | Food and Beverage | In-kind items and services | $15.00 | General |
| 01/21/2024 | Arthrex, Inc. | — | Travel and Lodging | In-kind items and services | $12.80 | General |
| 01/20/2024 | Arthrex, Inc. | — | Food and Beverage | In-kind items and services | $71.59 | General |
| 01/20/2024 | Legacy Ortho LLC | — | Food and Beverage | In-kind items and services | $56.08 | General |
| 01/20/2024 | Arthrex, Inc. | — | Food and Beverage | In-kind items and services | $45.00 | General |
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 27 | 1,138 | 2,692 | $650,435 | $111,548 |
| 2022 | 29 | 1,235 | 2,787 | $707,092 | $127,273 |
| 2021 | 31 | 1,278 | 2,718 | $646,678 | $136,891 |
| 2020 | 28 | 1,147 | 1,518 | $616,272 | $111,676 |
Total Patients
4,798
Total Services
9,715
Medicare Billing
$487,389
Procedure Codes
115
All Medicare Procedures & Services
115 procedure records from CMS Medicare Utilization — Page 1 of 5
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| 27447 | Replacement of knee joint, both sides of knee | Facility | 2023 | 21 | 22 | $156,200 | $21,016 | 13.5% |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | Office | 2023 | 183 | 250 | $31,680 | $14,835 | 46.8% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2023 | 134 | 153 | $26,775 | $12,803 | 47.8% |
| 27245 | Treatment of broken neck of thigh bone with bone implant | Facility | 2023 | 11 | 12 | $58,800 | $10,944 | 18.6% |
| 20610 | Aspiration and/or injection of fluid from large joint | Office | 2023 | 141 | 185 | $53,105 | $9,343 | 17.6% |
| J7327 | Hyaluronan or derivative, monovisc, for intra-articular injection, per dose | Office | 2023 | 11 | 12 | $24,000 | $6,182 | 25.8% |
| 72148 | Mri scan of lower spinal canal without contrast | Office | 2023 | 37 | 37 | $65,860 | $5,173 | 7.9% |
| 73721 | Mri scan of leg joint without contrast | Office | 2023 | 24 | 24 | $43,200 | $3,548 | 8.2% |
| 73221 | Mri scan of arm joint without contrast | Office | 2023 | 24 | 25 | $44,250 | $3,310 | 7.5% |
| 62323 | Injection of substance into lower spine canal using imaging guidance | Office | 2023 | 17 | 18 | $15,480 | $3,243 | 21.0% |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | Facility | 2023 | 21 | 21 | $7,644 | $2,637 | 34.5% |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | Office | 2023 | 38 | 38 | $7,220 | $2,606 | 36.1% |
| 20985 | Computer-assisted surgery for muscle and bone procedure | Facility | 2023 | 23 | 24 | $33,600 | $2,595 | 7.7% |
| 62321 | Injection of substance into middle or upper spine canal using imaging guidance | Office | 2023 | 12 | 12 | $10,200 | $2,143 | 21.0% |
| 73560 | X-ray of knee, 1-2 views | Office | 2023 | 60 | 74 | $9,632 | $1,958 | 20.3% |
| 72141 | Mri scan of upper spinal canal without contrast | Office | 2023 | 12 | 12 | $21,060 | $1,707 | 8.1% |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | Office | 2023 | 16 | 16 | $4,384 | $1,443 | 32.9% |
| 72100 | X-ray of lower and sacral spine, 2-3 views | Office | 2023 | 59 | 61 | $8,540 | $1,429 | 16.7% |
| J3301 | Injection, triamcinolone acetonide, not otherwise specified, 10 mg | Office | 2023 | 122 | 1,507 | $15,070 | $1,203 | 8.0% |
| 99212 | Established patient office or other outpatient visit, 10-19 minutes | Office | 2023 | 23 | 24 | $2,088 | $808.34 | 38.7% |
| 73502 | X-ray of hip, 2-3 views | Office | 2023 | 20 | 22 | $2,860 | $568.65 | 19.9% |
| 80305 | Testing for presence of drug, read by direct observation | Office | 2023 | 40 | 41 | $1,025 | $506.35 | 49.4% |
| 73110 | X-ray of wrist, minimum of 3 views | Office | 2023 | 12 | 14 | $1,875 | $436.63 | 23.3% |
| 73020 | X-ray of shoulder, 1 view | Office | 2023 | 24 | 29 | $2,842 | $420.66 | 14.8% |
| 73030 | X-ray of shoulder, minimum of 2 views | Office | 2023 | 12 | 14 | $1,890 | $321.49 | 17.0% |
About Dr. Gregory Grau, MD
Dr. Gregory Grau, MD is a Orthopaedic Surgery healthcare provider based in Winchester, Kentucky. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 05/18/2006. The National Provider Identifier (NPI) number assigned to this provider is 1922051051.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. Gregory Grau, MD has received a total of $6,983 in payments from pharmaceutical and medical device companies, with $1,924 received in 2024. These payments were reported across 210 transactions from 39 companies. The most common payment nature is "Food and Beverage" ($4,085).
As a Medicare-enrolled provider, Grau has provided services to 4,798 Medicare beneficiaries, totaling 9,715 services with total Medicare billing of $487,389. Data is available for 4 years (2020–2023), covering 115 distinct procedure/service records.
Ad
Practice Information
- Specialty Orthopaedic Surgery
- Location Winchester, KY
- Active Since 05/18/2006
- Last Updated 05/16/2025
- Taxonomy Code 207X00000X
- Entity Type Individual
- NPI Number 1922051051
Products in Payments
- REAL INTELLIGENCE (Device) $1,234
- MONOVISC (Device) $474.08
- RI Hip Navigation (Device) $328.33
- EUFLEXXA (Device) $300.19
- SYNVISC-ONE (Device) $258.97
- SEGLENTIS (Drug) $172.23
- Bone Anchors with Arthroscopic Delivery System (Device) $153.11
- Senza (Device) $148.62
- Zilretta (Drug) $133.14
- PENNSAID (Drug) $94.97
- Exparel (Drug) $69.05
- MAKO (Device) $66.25
- ADAPT (Device) $63.60
- KNOTILUS ANCHOR, 3.5MM (Device) $63.50
- Physio-Stim (Device) $47.29
- FORTEO (Drug) $45.67
- Hymovis (Device) $42.23
- SURGICEL NU-KNIT (Device) $39.12
- T2 (Device) $38.95
- ZYNRELEF (Drug) $36.76
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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