Synaptive Medical Inc.
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Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.
Centers for Medicare & Medicaid Services, Open Payments
These records are submitted to CMS and attested to by the reporting companies. CMS publishes them as reported; this site mirrors them without independent verification.
Figures reflect General Payments this manufacturer or GPO reported to CMS. Research and Ownership/Investment payments are separate datasets and are not included here.
CMS updates this data on an annual cycle, and corrections or successful disputes made at CMS may not yet appear here. The official CMS record is authoritative for the current state.
Payment records · PY2020
Date, newest first, then reporting company; values as published by CMS.
General Payments · PY2020 · All recipient types · CMS publication 2026-06-30
35 matching records · $11,308.87 reported total · 0 disputed
Nature of payment: All payment types
Records imported here (UTC).
Download all 35 matching records (CSV)
CSV includes CMS record IDs, source and publication dates, the data edition, and a link to these filters. Formula-like text cells are prefixed with an apostrophe for spreadsheet safety.
Showing records 1–35 of 35.
| Recipient | Paying entity | Amount | Date | Nature of payment | Dispute status | Publication flags | Published | Record ID | Source |
|---|---|---|---|---|---|---|---|---|---|
| CHARLES F HARVEY Physician / non-physician practitioner | Synaptive Medical Inc. | $197.63 | 09/05/2020 | Travel and Lodging | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 753280945 | CMS |
| CHARLES F HARVEY Physician / non-physician practitioner | Synaptive Medical Inc. | $27.38 | 09/05/2020 | Travel and Lodging | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 753280949 | CMS |
| CHARLES F HARVEY Physician / non-physician practitioner | Synaptive Medical Inc. | $201.84 | 09/03/2020 | Travel and Lodging | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 753280803 | CMS |
| CHARLES F HARVEY Physician / non-physician practitioner | Synaptive Medical Inc. | $195.40 | 09/02/2020 | Travel and Lodging | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 753280895 | CMS |
| CHARLES F HARVEY Physician / non-physician practitioner | Synaptive Medical Inc. | $372.72 | 09/02/2020 | Travel and Lodging | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 753280953 | CMS |
| CHARLES F HARVEY Physician / non-physician practitioner | Synaptive Medical Inc. | $482.43 | 09/02/2020 | Travel and Lodging | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 753280955 | CMS |
| CHARLES F HARVEY Physician / non-physician practitioner | Synaptive Medical Inc. | $27.38 | 09/02/2020 | Travel and Lodging | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 753280959 | CMS |
| DOUGLAS EDWARD BLATY Physician / non-physician practitioner | Synaptive Medical Inc. | $1,600.00 | 07/31/2020 | Consulting Fee | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 753280855 | CMS |
| KAISORN LEE CHAICHANA Physician / non-physician practitioner | Synaptive Medical Inc. | $800.00 | 07/27/2020 | Consulting Fee | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 753280847 | CMS |
| DAVID J LANGER Physician / non-physician practitioner | Synaptive Medical Inc. | $207.06 | 04/17/2020 | Travel and Lodging | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 753280873 | CMS |
| GRIFFIN R BAUM Physician / non-physician practitioner | Synaptive Medical Inc. | $178.00 | 04/17/2020 | Travel and Lodging | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 753280877 | CMS |
| STEVEN MARK SPITZ Physician / non-physician practitioner | Synaptive Medical Inc. | $291.33 | 03/12/2020 | Travel and Lodging | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 753280801 | CMS |
| DAVID J LANGER Physician / non-physician practitioner | Synaptive Medical Inc. | $117.58 | 03/03/2020 | Travel and Lodging | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 753280789 | CMS |
| GRIFFIN R BAUM Physician / non-physician practitioner | Synaptive Medical Inc. | $117.59 | 03/03/2020 | Travel and Lodging | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 753280791 | CMS |
| DAVID J LANGER Physician / non-physician practitioner | Synaptive Medical Inc. | $21.01 | 03/02/2020 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 753280769 | CMS |
| GRIFFIN R BAUM Physician / non-physician practitioner | Synaptive Medical Inc. | $21.00 | 03/02/2020 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 753280773 | CMS |
| DAVID J LANGER Physician / non-physician practitioner | Synaptive Medical Inc. | $17.40 | 03/02/2020 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 753280779 | CMS |
| GRIFFIN R BAUM Physician / non-physician practitioner | Synaptive Medical Inc. | $17.40 | 03/02/2020 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 753280783 | CMS |
| RAJ K NANGUNOORI Physician / non-physician practitioner | Synaptive Medical Inc. | $458.11 | 02/27/2020 | Travel and Lodging | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 753280865 | CMS |
| GRIFFIN R BAUM Physician / non-physician practitioner | Synaptive Medical Inc. | $228.69 | 02/24/2020 | Travel and Lodging | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 753280885 | CMS |
| DAVID J LANGER Physician / non-physician practitioner | Synaptive Medical Inc. | $492.50 | 02/24/2020 | Travel and Lodging | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 753280927 | CMS |
| DAVID J LANGER Physician / non-physician practitioner | Synaptive Medical Inc. | $296.65 | 02/24/2020 | Travel and Lodging | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 753280931 | CMS |
| DAVID J LANGER Physician / non-physician practitioner | Synaptive Medical Inc. | $27.38 | 02/24/2020 | Travel and Lodging | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 753280933 | CMS |
| GRIFFIN R BAUM Physician / non-physician practitioner | Synaptive Medical Inc. | $492.50 | 02/24/2020 | Travel and Lodging | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 753280937 | CMS |
| GRIFFIN R BAUM Physician / non-physician practitioner | Synaptive Medical Inc. | $296.65 | 02/24/2020 | Travel and Lodging | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 753280939 | CMS |
| GRIFFIN R BAUM Physician / non-physician practitioner | Synaptive Medical Inc. | $27.38 | 02/24/2020 | Travel and Lodging | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 753280943 | CMS |
| STEVEN MARK SPITZ Physician / non-physician practitioner | Synaptive Medical Inc. | $995.00 | 02/08/2020 | Travel and Lodging | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 753280899 | CMS |
| STEVEN MARK SPITZ Physician / non-physician practitioner | Synaptive Medical Inc. | $27.38 | 02/08/2020 | Travel and Lodging | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 753280903 | CMS |
| RAJ K NANGUNOORI Physician / non-physician practitioner | Synaptive Medical Inc. | $226.60 | 02/02/2020 | Travel and Lodging | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 753280883 | CMS |
| RAJ K NANGUNOORI Physician / non-physician practitioner | Synaptive Medical Inc. | $268.15 | 01/31/2020 | Travel and Lodging | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 753280879 | CMS |
| RAJ K NANGUNOORI Physician / non-physician practitioner | Synaptive Medical Inc. | $608.05 | 01/31/2020 | Travel and Lodging | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 753280915 | CMS |
| RAJ K NANGUNOORI Physician / non-physician practitioner | Synaptive Medical Inc. | $593.30 | 01/31/2020 | Travel and Lodging | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 753280919 | CMS |
| RAJ K NANGUNOORI Physician / non-physician practitioner | Synaptive Medical Inc. | $27.38 | 01/31/2020 | Travel and Lodging | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 753280925 | CMS |
| STEVEN N KALKANIS Physician / non-physician practitioner | Synaptive Medical Inc. | $450.00 | 01/17/2020 | Consulting Fee | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 753280823 | CMS |
| STEVEN N KALKANIS Physician / non-physician practitioner | Synaptive Medical Inc. | $900.00 | 01/17/2020 | Consulting Fee | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 753280833 | CMS |
Practitioner overview · all loaded program years
81 providers listed 223 records General Payments
General Payments to practitioners — all loaded program years
- Category: General Payments
- Program years: 2019, 2020, 2021
- Record count: 223
- Providers listed: 81
Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.
Figures reflect General Payments this manufacturer or GPO reported to CMS. Research and Ownership/Investment payments are separate datasets and are not included here.
Coverage: program years 2019–2025, General Payments only, reported to physicians and non-physician practitioners. Payments to teaching hospitals are not included in these practitioner figures. Each figure is labeled with its category and program year; categories are never combined.
Practitioner payments by program year
| Program year | Reported | Records | Providers | Detail |
|---|---|---|---|---|
| PY2019 | $50,052.94 | 100 | 30 | This company in PY2019 → |
| PY2020 | $11,308.87 | 35 | 8 | This company in PY2020 → |
| PY2021 | $54,381.50 | 88 | 47 | This company in PY2021 → |
By recipient specialty (6)
Sorted by name; identical names by identifier.
Allopathic & Osteopathic Physicians 6 specialties 80 providers
Providers listed (81)
Sorted by name; identical names by identifier.
| Provider | Specialty | State | Records reported by this company |
|---|---|---|---|
| ABDUL FETTAH BUYUK | Allopathic & Osteopathic Physicians|Orthopaedic Surgery|Orthopaedic Surgery of the Spine | MO | 1 |
| ADAM BROWN | Allopathic & Osteopathic Physicians|Neurological Surgery | NC | 6 |
| ADAM S REIG | Allopathic & Osteopathic Physicians|Neurological Surgery | TN | 1 |
| AJMAL ZEMMAR | Allopathic & Osteopathic Physicians|Neurological Surgery | KY | 2 |
| ALLEN WAZIRI | Allopathic & Osteopathic Physicians|Neurological Surgery | CO | 19 |
| AMIN B KASSAM | Allopathic & Osteopathic Physicians|Neurological Surgery | WI | 17 |
| AMIR R DEHDASHTI | Allopathic & Osteopathic Physicians|Neurological Surgery | PA | 1 |
| ANDREW M WHITE | Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology | CO | 1 |
| ARASH A KHALESSI-HOSSEINI | Allopathic & Osteopathic Physicians|Neurological Surgery | CA | 1 |
| ARMOND L LEVY | Allopathic & Osteopathic Physicians|Neurological Surgery | PA | 1 |
| BALA K GIRI | Allopathic & Osteopathic Physicians|Neurological Surgery | TX | 1 |
| BETHWEL RAORE | Allopathic & Osteopathic Physicians|Neurological Surgery | GA | 1 |
| BRIAN A OSHAUGHNESSY | Allopathic & Osteopathic Physicians|Neurological Surgery | TN | 1 |
| CEDRIC D SHORTER | Allopathic & Osteopathic Physicians|Neurological Surgery | FL | 2 |
| CHARLES F HARVEY | Allopathic & Osteopathic Physicians|Neurological Surgery | MO | 11 |
| CHARLES JOSEPH MILLER | Allopathic & Osteopathic Physicians|Neurological Surgery | VA | 7 |
| CHRISTOPHER A SARKISS | Allopathic & Osteopathic Physicians|Neurological Surgery | CA | 1 |
| CHRISTOPHER GALLATI | Allopathic & Osteopathic Physicians|Neurological Surgery | TN | 3 |
| CONSTANTINOS G HADJIPANAYIS | Allopathic & Osteopathic Physicians|Neurological Surgery | PA | 12 |
| DAVE SEECHARAN | Allopathic & Osteopathic Physicians|Neurological Surgery | GA | 1 |
| DAVID A WILES | Allopathic & Osteopathic Physicians|Neurological Surgery | TN | 1 |
| DAVID J LANGER | Allopathic & Osteopathic Physicians|Neurological Surgery | NY | 7 |
| DIMITRIS PLACANTONAKIS | Allopathic & Osteopathic Physicians|Neurological Surgery | NY | 1 |
| DOMAGOJ CORIC | Allopathic & Osteopathic Physicians|Neurological Surgery | NC | 1 |
| DONALD YANDONG YE | Allopathic & Osteopathic Physicians|Neurological Surgery | CA | 1 |
| DOUGLAS EDWARD BLATY | Allopathic & Osteopathic Physicians|Orthopaedic Surgery | OR | 1 |
| ERIC SAUVAGEAU | Allopathic & Osteopathic Physicians|Neurological Surgery | FL | 1 |
| ERNEST WRIGHT | Allopathic & Osteopathic Physicians|Neurological Surgery | TN | 1 |
| GLENN D STEELE JR. | Allopathic & Osteopathic Physicians|Surgery | PA | 4 |
| GORDON G MAO | Allopathic & Osteopathic Physicians|Neurological Surgery | IN | 1 |
| GRIFFIN R BAUM | Allopathic & Osteopathic Physicians|Neurological Surgery | FL | 8 |
| JASON L PITTMAN | Allopathic & Osteopathic Physicians|Orthopaedic Surgery|Orthopaedic Surgery of the Spine | MA | 1 |
| JASON P RAHAL | Allopathic & Osteopathic Physicians|Neurological Surgery | MA | 1 |
| JAY HOWINGTON | Allopathic & Osteopathic Physicians|Neurological Surgery | GA | 1 |
| JEFFREY S BEECHER | Allopathic & Osteopathic Physicians|Neurological Surgery | NC | 1 |
| JOHN A BRACA | Allopathic & Osteopathic Physicians|Neurological Surgery | PA | 1 |
| JOHN SOU-CHENG SHIAU | Allopathic & Osteopathic Physicians|Neurological Surgery | NY | 1 |
| JOHN SPOONER | Allopathic & Osteopathic Physicians|Neurological Surgery | TN | 1 |
| JONATHAN J STONE | Allopathic & Osteopathic Physicians|Neurological Surgery | NY | 1 |
| JOSEPH L KOEN | Allopathic & Osteopathic Physicians|Neurological Surgery | VA | 8 |
| JOSEPH NEIMAT | Allopathic & Osteopathic Physicians|Neurological Surgery | KY | 2 |
| JUAN ALZATE | Allopathic & Osteopathic Physicians|Neurological Surgery | IL | 1 |
| KAISORN LEE CHAICHANA | Allopathic & Osteopathic Physicians|Neurological Surgery | FL | 1 |
| KANWALCHARAN SINGH SAHNI | Allopathic & Osteopathic Physicians|Neurological Surgery | VA | 2 |
| KARTIK KESAVABHOTLA | Allopathic & Osteopathic Physicians|Neurological Surgery | WI | 1 |
| KENNETH BLUMENFELD | — | CA | 1 |
| KENT L SAUTER | Allopathic & Osteopathic Physicians|Neurological Surgery | TN | 1 |
| KHOI DUC THAN | Allopathic & Osteopathic Physicians|Neurological Surgery | NC | 2 |
| LALIGAM N SEKHAR | Allopathic & Osteopathic Physicians|Neurological Surgery | NY | 1 |
| LIBBY K INFINGER | Allopathic & Osteopathic Physicians|Neurological Surgery | SC | 8 |