Payment Breakdown by Category
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Consulting Fee | $11,638 | 7 | 88.0% |
| Travel and Lodging | $848.38 | 1 | 6.4% |
| Food and Beverage | $737.49 | 11 | 5.6% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| Otonomy, Inc. | $12,248 | 7 | $0 (2021) |
| Advanced Bionics, LLC | $265.60 | 5 | $0 (2024) |
| VERTEX PHARMACEUTICALS INCORPORATED | $237.50 | 1 | $0 (2018) |
| Cochlear Americas | $220.39 | 2 | $0 (2021) |
| Aerin Medical Inc. | $141.83 | 1 | $0 (2019) |
| 3NT Medical | $61.00 | 1 | $0 (2023) |
| MED-EL Corporation | $48.67 | 2 | $0 (2019) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $147.84 | 1 | Advanced Bionics, LLC ($147.84) |
| 2023 | $61.00 | 1 | 3NT Medical ($61.00) |
| 2022 | $55.36 | 2 | Advanced Bionics, LLC ($55.36) |
| 2021 | $10,366 | 5 | Otonomy, Inc. ($10,298) |
| 2020 | $1,950 | 3 | Otonomy, Inc. ($1,950) |
| 2019 | $180.32 | 2 | Aerin Medical Inc. ($141.83) |
| 2018 | $237.50 | 1 | VERTEX PHARMACEUTICALS INCORPORATED ($237.50) |
| 2017 | $225.64 | 4 | Cochlear Americas ($153.06) |
All Payment Transactions
19 individual payment records from CMS Open Payments
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 04/01/2024 | Advanced Bionics, LLC | HIRES ULTRA CI HIFOCUS MS ELECTRODE (Device) | Food and Beverage | In-kind items and services | $147.84 | General |
| Category: OTOLARYNGOLOGY | ||||||
| 05/05/2023 | 3NT Medical | — | Food and Beverage | Cash or cash equivalent | $61.00 | General |
| 05/20/2022 | Advanced Bionics, LLC | HIRES ULTRA CI HIFOCUS MS ELECTRODE (Device) | Food and Beverage | In-kind items and services | $27.68 | General |
| Category: OTOLARYNGOLOGY | ||||||
| 05/20/2022 | Advanced Bionics, LLC | HIRES ULTRA CI HIFOCUS MS ELECTRODE (Device) | Food and Beverage | Cash or cash equivalent | $27.68 | General |
| Category: OTOLARYNGOLOGY | ||||||
| 06/23/2021 | Cochlear Americas | Cochlear Nucleus CI632 cochlear implant with Slim Modiolar electrode (Device), Baha BI300 implant 4 mm, Cochlear Osia OSI200 Implant | Food and Beverage | Cash or cash equivalent | $67.33 | General |
| Category: Implantable hearing solution | ||||||
| 04/15/2021 | Otonomy, Inc. | — | Consulting Fee | Cash or cash equivalent | $7,500.00 | General |
| 03/18/2021 | Otonomy, Inc. | — | Travel and Lodging | In-kind items and services | $848.38 | General |
| 02/09/2021 | Otonomy, Inc. | — | Consulting Fee | Cash or cash equivalent | $1,500.00 | General |
| 01/20/2021 | Otonomy, Inc. | — | Consulting Fee | Cash or cash equivalent | $450.00 | General |
| 12/18/2020 | Otonomy, Inc. | — | Consulting Fee | Cash or cash equivalent | $300.00 | General |
| 11/20/2020 | Otonomy, Inc. | — | Consulting Fee | Cash or cash equivalent | $450.00 | General |
| 10/22/2020 | Otonomy, Inc. | — | Consulting Fee | Cash or cash equivalent | $1,200.00 | General |
| 11/12/2019 | Aerin Medical Inc. | Vivaer RF Stylus (Device) | Food and Beverage | Cash or cash equivalent | $141.83 | General |
| Category: Ear, Nose & Throat | ||||||
| 05/03/2019 | MED-EL Corporation | MED-EL Maestro Cochlear Implant System (Device), VIBRANT Soundbridge Middle Ear Implant and BONEBRIDGE System, ADHEAR System | Food and Beverage | Cash or cash equivalent | $38.49 | General |
| Category: Cochlear Implant | ||||||
| 11/20/2018 | VERTEX PHARMACEUTICALS INCORPORATED | — | Consulting Fee | Cash or cash equivalent | $237.50 | General |
| 09/10/2017 | Advanced Bionics, LLC | HiResolution Bionic Ear System (Device) | Food and Beverage | Cash or cash equivalent | $18.77 | General |
| Category: Otolaryngology | ||||||
| 04/29/2017 | Advanced Bionics, LLC | HiResolution Bionic Ear System (Device) | Food and Beverage | Cash or cash equivalent | $43.63 | General |
| Category: Otolaryngology | ||||||
| 04/28/2017 | Cochlear Americas | Nucleus (Device), Baha | Food and Beverage | Cash or cash equivalent | $153.06 | General |
| Category: Implantable hearing solution | ||||||
| 02/14/2017 | MED-EL Corporation | MED-EL Maestro Cochlear Implant System (Device) | Food and Beverage | Cash or cash equivalent | $10.18 | General |
| Category: Cochlear Implant | ||||||
About Dr. John Greinwald, M.D
Dr. John Greinwald, M.D is a Pediatric Otolaryngology healthcare provider based in Cincinnati, Ohio. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 07/27/2006. The National Provider Identifier (NPI) number assigned to this provider is 1275547457.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. John Greinwald, M.D has received a total of $13,223 in payments from pharmaceutical and medical device companies, with $147.84 received in 2024. These payments were reported across 19 transactions from 7 companies. The most common payment nature is "Consulting Fee" ($11,638).
Practice Information
- Specialty Pediatric Otolaryngology
- Location Cincinnati, OH
- Active Since 07/27/2006
- Last Updated 04/07/2025
- Taxonomy Code 207YP0228X
- Entity Type Individual
- NPI Number 1275547457
Products in Payments
- HIRES ULTRA CI HIFOCUS MS ELECTRODE (Device) $203.20
- Nucleus (Device) $153.06
- Vivaer RF Stylus (Device) $141.83
- Cochlear Nucleus CI632 cochlear implant with Slim Modiolar electrode (Device) $67.33
- HiResolution Bionic Ear System (Device) $62.40
- MED-EL Maestro Cochlear Implant System (Device) $48.67
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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