Total Payments
$3,936
2023 Payments
$354.45
Companies
9
Transactions
53
Medicare Patients
384
Medicare Billing
$14,948
Payment Breakdown by Category
Food & Beverage$2,145 (54.5%)
Travel$1,791 (45.5%)
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Food and Beverage | $2,145 | 42 | 54.5% |
| Travel and Lodging | $1,791 | 11 | 45.5% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| Zimmer Biomet Holdings, Inc. | $2,989 | 37 | $0 (2019) |
| Straumann USA LLC | $328.95 | 4 | $0 (2023) |
| AXOGEN | $178.04 | 3 | $0 (2017) |
| DePuy Synthes Sales Inc. | $157.32 | 2 | $0 (2022) |
| ZIMVIE INC. | $105.36 | 2 | $0 (2023) |
| KLS-Martin L.P. | $80.63 | 1 | $0 (2017) |
| Medical Device Business Services, Inc. | $43.52 | 1 | $0 (2021) |
| BioHorizons Implant Systems Inc. | $39.14 | 2 | $0 (2018) |
| Salvin Dental Specialties, Inc. | $14.36 | 1 | $0 (2018) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2023 | $354.45 | 5 | Straumann USA LLC ($328.95) |
| 2022 | $112.27 | 2 | ZIMVIE INC. ($79.86) |
| 2021 | $43.52 | 1 | Medical Device Business Services, Inc. ($43.52) |
| 2019 | $1,807 | 19 | Zimmer Biomet Holdings, Inc. ($1,807) |
| 2018 | $1,346 | 21 | Zimmer Biomet Holdings, Inc. ($1,168) |
| 2017 | $272.67 | 5 | AXOGEN ($178.04) |
All Payment Transactions
53 individual payment records from CMS Open Payments — Page 1 of 3
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 08/01/2023 | Straumann USA LLC | — | Food and Beverage | Cash or cash equivalent | $119.81 | General |
| 06/20/2023 | ZIMVIE INC. | RealGUIDE IMPLANT MOUNT (Device) | Food and Beverage | In-kind items and services | $25.50 | General |
| Category: Dental | ||||||
| 04/20/2023 | Straumann USA LLC | — | Food and Beverage | Cash or cash equivalent | $62.60 | General |
| 03/30/2023 | Straumann USA LLC | — | Food and Beverage | Cash or cash equivalent | $64.06 | General |
| 02/23/2023 | Straumann USA LLC | — | Food and Beverage | Cash or cash equivalent | $82.48 | General |
| 10/14/2022 | ZIMVIE INC. | BioSet (Device) | Food and Beverage | In-kind items and services | $79.86 | General |
| Category: Dental | ||||||
| 08/29/2022 | DePuy Synthes Sales Inc. | TRUMATCH (Device) | Food and Beverage | In-kind items and services | $32.41 | General |
| Category: Ortho-Knee | ||||||
| 10/01/2021 | Medical Device Business Services, Inc. | — | Food and Beverage | In-kind items and services | $43.52 | General |
| 12/07/2019 | Zimmer Biomet Holdings, Inc. | Tapered Screw (Device) | Food and Beverage | In-kind items and services | $121.69 | General |
| Category: Dental | ||||||
| 12/07/2019 | Zimmer Biomet Holdings, Inc. | Diem2 (Device) | Food and Beverage | In-kind items and services | $35.70 | General |
| Category: Dental | ||||||
| 12/07/2019 | Zimmer Biomet Holdings, Inc. | Diem2 (Device) | Food and Beverage | In-kind items and services | $21.55 | General |
| Category: Dental | ||||||
| 12/06/2019 | Zimmer Biomet Holdings, Inc. | Diem2 (Device) | Travel and Lodging | In-kind items and services | $232.25 | General |
| Category: Dental | ||||||
| 12/06/2019 | Zimmer Biomet Holdings, Inc. | Diem2 (Device) | Food and Beverage | In-kind items and services | $94.04 | General |
| Category: Dental | ||||||
| 12/06/2019 | Zimmer Biomet Holdings, Inc. | Diem2 (Device) | Food and Beverage | In-kind items and services | $35.70 | General |
| Category: Dental | ||||||
| 12/06/2019 | Zimmer Biomet Holdings, Inc. | Diem2 (Device) | Food and Beverage | In-kind items and services | $21.55 | General |
| Category: Dental | ||||||
| 12/06/2019 | Zimmer Biomet Holdings, Inc. | Diem2 (Device) | Travel and Lodging | In-kind items and services | $2.50 | General |
| Category: Dental | ||||||
| 12/05/2019 | Zimmer Biomet Holdings, Inc. | Diem2 (Device) | Travel and Lodging | In-kind items and services | $232.25 | General |
| Category: Dental | ||||||
| 12/05/2019 | Zimmer Biomet Holdings, Inc. | Diem2 (Device) | Food and Beverage | In-kind items and services | $90.82 | General |
| Category: Dental | ||||||
| 12/05/2019 | Zimmer Biomet Holdings, Inc. | Diem2 (Device) | Travel and Lodging | In-kind items and services | $2.50 | General |
| Category: Dental | ||||||
| 12/04/2019 | Zimmer Biomet Holdings, Inc. | Diem2 (Device) | Travel and Lodging | In-kind items and services | $232.25 | General |
| Category: Dental | ||||||
| 12/04/2019 | Zimmer Biomet Holdings, Inc. | Diem2 (Device) | Travel and Lodging | In-kind items and services | $2.50 | General |
| Category: Dental | ||||||
| 11/14/2019 | Zimmer Biomet Holdings, Inc. | 3.1mmD MTX Implants (Device) | Food and Beverage | In-kind items and services | $78.76 | General |
| Category: Dental | ||||||
| 10/02/2019 | Zimmer Biomet Holdings, Inc. | Zimmer Patient Specific Inst (Device) | Food and Beverage | In-kind items and services | $126.83 | General |
| Category: Dental | ||||||
| 09/25/2019 | Zimmer Biomet Holdings, Inc. | 3.1mmD MTX Implants (Device) | Food and Beverage | In-kind items and services | $19.23 | General |
| Category: Dental | ||||||
| 08/28/2019 | Zimmer Biomet Holdings, Inc. | Diem2 (Device) | Travel and Lodging | In-kind items and services | $400.00 | General |
| Category: Dental | ||||||
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 4 | 70 | 73 | $7,100 | $3,151 |
| 2022 | 5 | 103 | 126 | $11,288 | $3,545 |
| 2021 | 5 | 102 | 113 | $10,979 | $3,473 |
| 2020 | 6 | 109 | 148 | $13,285 | $4,778 |
Total Patients
384
Total Services
460
Medicare Billing
$14,948
Procedure Codes
20
All Medicare Procedures & Services
20 procedure records from CMS Medicare Utilization
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| 99203 | New patient office or other outpatient visit, 30-44 minutes | Office | 2023 | 13 | 13 | $1,810 | $1,185 | 65.5% |
| 99202 | New patient office or other outpatient visit, 15-29 minutes | Office | 2023 | 21 | 21 | $1,995 | $1,049 | 52.6% |
| 99212 | Established patient office or other outpatient visit, 10-19 minutes | Office | 2023 | 14 | 16 | $880.00 | $610.80 | 69.4% |
| 70355 | X-ray of lower jaws, upper jaws and teeth | Office | 2023 | 22 | 23 | $2,415 | $305.78 | 12.7% |
| 99202 | New patient office or other outpatient visit, 15-29 minutes | Office | 2022 | 24 | 24 | $2,220 | $1,236 | 55.7% |
| 99212 | Established patient office or other outpatient visit, 10-19 minutes | Office | 2022 | 15 | 19 | $1,045 | $700.29 | 67.0% |
| 99211 | Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional | Office | 2022 | 19 | 31 | $1,085 | $562.34 | 51.8% |
| 99152 | Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes | Office | 2022 | 12 | 13 | $2,933 | $543.44 | 18.5% |
| 70355 | X-ray of lower jaws, upper jaws and teeth | Office | 2022 | 33 | 39 | $4,005 | $503.06 | 12.6% |
| 99202 | New patient outpatient visit, total time 15-29 minutes | Office | 2021 | 26 | 26 | $2,340 | $1,516 | 64.8% |
| 99152 | Moderate sedation services by physician also performing a procedure, patient 5 years of age or older, first 15 minutes | Office | 2021 | 14 | 14 | $3,639 | $588.05 | 16.2% |
| 99212 | Established patient outpatient visit, total time 10-19 minutes | Office | 2021 | 11 | 14 | $770.00 | $544.93 | 70.8% |
| 70355 | X-ray imaging of teeth | Office | 2021 | 29 | 33 | $3,300 | $434.00 | 13.2% |
| 99211 | Established patient outpatient visit, minimal presenting problem | Office | 2021 | 22 | 26 | $930.00 | $389.76 | 41.9% |
| 99202 | New patient office or other outpatient visit, typically 20 minutes | Office | 2020 | 20 | 20 | $1,770 | $1,180 | 66.7% |
| 99212 | Established patient office or other outpatient visit, typically 10 minutes | Office | 2020 | 18 | 31 | $1,695 | $1,169 | 69.0% |
| 99213 | Established patient office or other outpatient visit, typically 15 minutes | Office | 2020 | 11 | 14 | $1,155 | $799.88 | 69.3% |
| 70355 | X-ray imaging of teeth | Office | 2020 | 33 | 49 | $4,865 | $698.00 | 14.3% |
| 99152 | Moderate sedation services by physician also performing a procedure, patient 5 years of age or older, first 15 minutes | Office | 2020 | 12 | 13 | $3,065 | $535.27 | 17.5% |
| 99211 | Established patient office or other outpatient visit, typically 5 minutes | Office | 2020 | 15 | 21 | $735.00 | $396.06 | 53.9% |
About Gregory Thomas, DDS, MS
Gregory Thomas, DDS, MS is a Oral and Maxillofacial Surgery healthcare provider based in Warren, Michigan. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 06/07/2006. The National Provider Identifier (NPI) number assigned to this provider is 1912947227.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Gregory Thomas, DDS, MS has received a total of $3,936 in payments from pharmaceutical and medical device companies, with $354.45 received in 2023. These payments were reported across 53 transactions from 9 companies. The most common payment nature is "Food and Beverage" ($2,145).
As a Medicare-enrolled provider, Thomas has provided services to 384 Medicare beneficiaries, totaling 460 services with total Medicare billing of $14,948. Data is available for 4 years (2020–2023), covering 20 distinct procedure/service records.
Ad
Practice Information
- Specialty Oral and Maxillofacial Surgery
- Other Specialties Oral & Maxillofacial Surgery
- Location Warren, MI
- Active Since 06/07/2006
- Last Updated 08/10/2015
- Taxonomy Code 1223S0112X
- Entity Type Individual
- NPI Number 1912947227
Products in Payments
- Diem2 (Device) $2,105
- Tapered Screw (Device) $372.35
- AxoGuard Nerve Connector (Device) $142.32
- 3.1mmD MTX Implants (Device) $141.18
- Zimmer Patient Specific Inst (Device) $132.11
- MATRIXCOMBO (Device) $124.91
- Traumaone (Device) $123.43
- BioSet (Device) $79.86
- Bellatek (Device) $49.44
- Regen Procedure Instruments (Device) $40.00
- BioHorizons Dental Implants (Device) $39.14
- AxoGuard Nerve Protector (Device) $35.72
- TRUMATCH (Device) $32.41
- RealGUIDE IMPLANT MOUNT (Device) $25.50
- Zimmer Abutments (Device) $25.50
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.
Oral and Maxillofacial Surgery Doctors in Warren
Dr. Daniel Sullivan, Dds, DDS
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Dr. David Coviak, D.d.s., M.d, D.D.S., M.D
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Dr. John Hackenberger, Dds, DDS
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Dr. Zaid Abu-Seir, Dds, DDS
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Dr. Taneenop Aramphongphan, D.m.d, D.M.D
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Dr. Michael Kraemer, Dmd, Md, DMD, MD
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