Total Payments
$2.3M
2024 Payments
$360,649
Companies
23
Transactions
49
Medicare Patients
1,351
Medicare Billing
$582,175
Payment Breakdown by Category
Other$1.9M (83.9%)
Royalty/License$360,000 (16.0%)
Food & Beverage$2,549 (0.1%)
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Acquisitions | $1.9M | 3 | 83.9% |
| Royalty or License | $360,000 | 1 | 16.0% |
| Food and Beverage | $2,549 | 45 | 0.1% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| Omnia Medical, LLC | $2.3M | 4 | $0 (2024) |
| Centinel Spine, LLC | $437.81 | 3 | $0 (2019) |
| ulrich medical USA, Inc. | $431.22 | 3 | $0 (2023) |
| Orthofix Medical, Inc. | $366.11 | 12 | $0 (2024) |
| Republic Spine | $230.45 | 1 | $0 (2024) |
| X-spine Systems, Inc. | $160.57 | 1 | $0 (2018) |
| Medtronic, Inc. | $152.96 | 1 | $0 (2024) |
| Nevro Corp. | $115.45 | 1 | $0 (2019) |
| Integrity Implants Inc. | $101.04 | 2 | $0 (2022) |
| DePuy Synthes Sales Inc. | $98.36 | 4 | $0 (2024) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $360,649 | 7 | Omnia Medical, LLC ($360,000) |
| 2023 | $618,279 | 3 | Omnia Medical, LLC ($618,000) |
| 2022 | $636,381 | 8 | Omnia Medical, LLC ($636,000) |
| 2021 | $636,174 | 9 | Omnia Medical, LLC ($636,000) |
| 2020 | $30.92 | 2 | Orthofix Medical, Inc. ($30.92) |
| 2019 | $512.74 | 12 | Centinel Spine, LLC ($154.76) |
| 2018 | $492.96 | 6 | Centinel Spine, LLC ($283.05) |
| 2017 | $28.91 | 2 | PFIZER INC. ($16.47) |
All Payment Transactions
49 individual payment records from CMS Open Payments — Page 1 of 2
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 11/01/2024 | Orthofix Medical, Inc. | Spinal-Stim (Device) | Food and Beverage | In-kind items and services | $148.25 | General |
| Category: Stimulator, Bone Growth, Non-Invasive | ||||||
| 10/25/2024 | Republic Spine | Dark Star (Device) | Food and Beverage | Cash or cash equivalent | $230.45 | General |
| Category: Spine Fusion | ||||||
| 09/21/2024 | Boston Scientific Corporation | — | Food and Beverage | In-kind items and services | $32.69 | General |
| Category: General - Pain Management_NMD | ||||||
| 08/13/2024 | Medtronic, Inc. | CATALYFT PL EXPANDABLE INTERBODY SYSTEM (Device) | Food and Beverage | In-kind items and services | $152.96 | General |
| Category: TL | ||||||
| 08/01/2024 | Augmedics Inc. | Xvision (Device), Xvision, Xvision | Food and Beverage | Cash or cash equivalent | $40.55 | General |
| Category: Medical Device | ||||||
| 06/17/2024 | DePuy Synthes Sales Inc. | SYNTHECEL (Device), TRUMATCH | Food and Beverage | In-kind items and services | $44.25 | General |
| Category: CMF-Trauma | ||||||
| 01/15/2024 | Omnia Medical, LLC | — | Royalty or License | Cash or cash equivalent | $360,000.00 | General |
| 08/22/2023 | ulrich medical USA, Inc. | — | Food and Beverage | Cash or cash equivalent | $108.44 | General |
| 03/07/2023 | ulrich medical USA, Inc. | — | Food and Beverage | Cash or cash equivalent | $170.53 | General |
| 02/15/2023 | Omnia Medical, LLC | — | Acquisitions | Cash or cash equivalent | $618,000.00 | General |
| 12/09/2022 | Abbott Laboratories | PROCLAIM (Device) | Food and Beverage | In-kind items and services | $75.50 | General |
| Category: Neuromodulation | ||||||
| 07/01/2022 | Boston Scientific Corporation | General - Pain Management (Device) | Food and Beverage | In-kind items and services | $22.30 | General |
| Category: General - Pain Management_NMD | ||||||
| 06/24/2022 | Orthofix Medical, Inc. | Cervical-Stim (Device) | Food and Beverage | In-kind items and services | $16.05 | General |
| Category: Stimulator, Bone Growth, Non-Invasive | ||||||
| 03/11/2022 | Orthofix Medical, Inc. | Cervical-Stim (Device) | Food and Beverage | In-kind items and services | $14.02 | General |
| Category: Stimulator, Bone Growth, Non-Invasive | ||||||
| 02/15/2022 | Omnia Medical, LLC | — | Acquisitions | Cash or cash equivalent | $636,000.00 | General |
| 02/09/2022 | ulrich medical USA, Inc. | — | Food and Beverage | Cash or cash equivalent | $152.25 | General |
| 02/02/2022 | Integrity Implants Inc. | — | Food and Beverage | Cash or cash equivalent | $16.97 | General |
| 01/01/2022 | Integrity Implants Inc. | — | Food and Beverage | Cash or cash equivalent | $84.07 | General |
| 11/24/2021 | DePuy Synthes Sales Inc. | Sentio (Device) | Food and Beverage | In-kind items and services | $25.44 | General |
| 10/29/2021 | Orthofix Medical, Inc. | Spinal-Stim (Device) | Food and Beverage | In-kind items and services | $19.26 | General |
| Category: Stimulator, Bone Growth, Non-Invasive | ||||||
| 06/25/2021 | Stimwave Technologies Incorporated | StimQ Receiver Stimulator Kit Channel A US w Receiver (Device), StimQ Freedom 4A Receiver Kit Channel A US Receiver, StimQ Freedom 8A Receiver Kit Channel A US w Receiver | Food and Beverage | Cash or cash equivalent | $51.00 | General |
| Category: Neurostimulation | ||||||
| 06/11/2021 | Orthofix Medical, Inc. | Spinal-Stim (Device) | Food and Beverage | In-kind items and services | $14.98 | General |
| Category: Stimulator, Bone Growth, Non-Invasive | ||||||
| 06/04/2021 | Stryker Corporation | SPINEJACK (Device) | Food and Beverage | In-kind items and services | $12.40 | General |
| Category: INTERVENTIONAL SPINE | ||||||
| 06/01/2021 | Alexion Pharmaceuticals, Inc. | Andexxa (Drug) | Food and Beverage | In-kind items and services | $19.74 | General |
| Category: Hematology | ||||||
| 03/17/2021 | DePuy Synthes Sales Inc. | ZERO-P (Device), CONDUIT, VIPER | Food and Beverage | In-kind items and services | $13.78 | General |
| Category: Spine | ||||||
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 16 | 394 | 503 | $809,472 | $170,014 |
| 2022 | 14 | 267 | 358 | $506,425 | $111,747 |
| 2021 | 14 | 329 | 464 | $648,673 | $143,340 |
| 2020 | 13 | 361 | 445 | $681,738 | $157,075 |
Total Patients
1,351
Total Services
1,770
Medicare Billing
$582,175
Procedure Codes
57
All Medicare Procedures & Services
57 procedure records from CMS Medicare Utilization — Page 1 of 3
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| 22633 | Fusion of spine in lower back with partial removal of spine bone and disc | Facility | 2023 | 32 | 32 | $225,568 | $46,509 | 20.6% |
| 22614 | Fusion of additional segment of spine | Facility | 2023 | 25 | 75 | $118,725 | $25,193 | 21.2% |
| 22840 | Placement of stabilizing device to back of 1 spine bone in neck | Facility | 2023 | 29 | 29 | $89,610 | $18,829 | 21.0% |
| 22842 | Placement of stabilizing device to back, 3-6 spine bone segments | Facility | 2023 | 24 | 24 | $74,064 | $15,728 | 21.2% |
| 22600 | Fusion of spine in neck by posterior approach | Facility | 2023 | 16 | 16 | $80,000 | $14,885 | 18.6% |
| 22853 | Insertion of cage or mesh device to spine bone and disc space during spine fusion | Facility | 2023 | 36 | 42 | $44,268 | $9,231 | 20.9% |
| 63045 | Partial removal of spine bone with release of upper spinal cord and/or nerves, 1 segment | Facility | 2023 | 14 | 14 | $70,826 | $8,317 | 11.7% |
| 63048 | Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment | Facility | 2023 | 16 | 36 | $31,248 | $6,494 | 20.8% |
| 63052 | Partial removal of bone of single segment of spine in lower back with release of spinal cord and/or nerves during fusion of spine in lower back | Facility | 2023 | 29 | 29 | $25,491 | $6,433 | 25.2% |
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | Facility | 2023 | 37 | 38 | $11,400 | $4,016 | 35.2% |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | Office | 2023 | 31 | 31 | $11,098 | $3,873 | 34.9% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2023 | 27 | 28 | $6,300 | $2,786 | 44.2% |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Facility | 2023 | 26 | 42 | $6,426 | $2,691 | 41.9% |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | Facility | 2023 | 19 | 19 | $8,265 | $2,668 | 32.3% |
| 99231 | Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | Facility | 2023 | 18 | 33 | $2,838 | $1,339 | 47.2% |
| 99221 | Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | Facility | 2023 | 15 | 15 | $3,345 | $1,020 | 30.5% |
| 22633 | Fusion of spine in lower back with partial removal of spine bone and disc | Facility | 2022 | 16 | 16 | $112,784 | $24,745 | 21.9% |
| 22614 | Fusion of additional segment of spine | Facility | 2022 | 16 | 61 | $96,563 | $20,618 | 21.4% |
| 22842 | Placement of stabilizing device to back, 3-6 spine bone segments | Facility | 2022 | 20 | 21 | $64,806 | $13,881 | 21.4% |
| 22600 | Fusion of spine in neck by posterior approach | Facility | 2022 | 12 | 13 | $65,000 | $11,448 | 17.6% |
| 22840 | Placement of stabilizing device to back of 1 spine bone in neck | Facility | 2022 | 14 | 14 | $43,260 | $9,182 | 21.2% |
| 22853 | Insertion of cage or mesh device to spine bone and disc space during spine fusion | Facility | 2022 | 26 | 37 | $38,998 | $8,303 | 21.3% |
| 63048 | Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment | Facility | 2022 | 15 | 45 | $39,060 | $8,202 | 21.0% |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | Office | 2022 | 37 | 37 | $13,246 | $4,457 | 33.6% |
| 63052 | Partial removal of bone of single segment of spine in lower back with release of spinal cord and/or nerves during fusion of spine in lower back | Facility | 2022 | 17 | 17 | $14,943 | $3,813 | 25.5% |
About Dr. John Main, DO
Dr. John Main, DO is a Neurological Surgery healthcare provider based in Ocala, Florida. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 05/19/2006. The National Provider Identifier (NPI) number assigned to this provider is 1467405233.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. John Main, DO has received a total of $2.3M in payments from pharmaceutical and medical device companies, with $360,649 received in 2024. These payments were reported across 49 transactions from 23 companies. The most common payment nature is "Acquisitions" ($1.9M).
As a Medicare-enrolled provider, Main has provided services to 1,351 Medicare beneficiaries, totaling 1,770 services with total Medicare billing of $582,175. Data is available for 4 years (2020–2023), covering 57 distinct procedure/service records.
Ad
Practice Information
- Specialty Neurological Surgery
- Other Specialties Neurological Surgery
- Location Ocala, FL
- Active Since 05/19/2006
- Last Updated 09/11/2019
- Taxonomy Code 207T00000X
- Entity Type Individual
- Practice Solo Practitioner
- NPI Number 1467405233
Products in Payments
- Dark Star (Device) $230.45
- Spinal-Stim (Device) $182.49
- STALIF C (Device) $173.29
- PRODISC L (Device) $154.76
- CATALYFT PL EXPANDABLE INTERBODY SYSTEM (Device) $152.96
- Senza Spinal Cord Stimulation System (Device) $115.45
- PRODISC C (Device) $109.76
- Spinal-Stim Osteogenesis Stimulator (Device) $104.84
- PROCLAIM (Device) $75.50
- MazorX - Renaissance (Device) $75.00
- StimQ Receiver Stimulator Kit Channel A US w Receiver (Device) $51.00
- SYNTHECEL (Device) $44.25
- Xvision (Device) $40.55
- Cervical-Stim Osteogenesis Stimulator (Device) $30.92
- Cervical-Stim (Device) $30.07
- iFuse Implant (Device) $28.24
- Sentio (Device) $25.44
- General - Pain Management (Device) $22.30
- CAVUX Cervical Cage (Device) $20.91
- Andexxa (Drug) $19.74
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.
Neurological Surgery Doctors in Ocala
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Dr. Silvia Baxter, M.d, M.D
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Dr. Raul Rodas, D.o., Facos, D.O., FACOS
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Soma Sinha Roy, M.d, M.D
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