Total Payments
$1,175
2024 Payments
$159.68
Companies
3
Transactions
59
Medicare Patients
695
Medicare Billing
$60,728
Payment Breakdown by Category
Food & Beverage$1,175 (100.0%)
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Food and Beverage | $1,175 | 59 | 100.0% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| Medtronic, Inc. | $1,001 | 56 | $0 (2023) |
| ABIOMED | $159.68 | 2 | $0 (2024) |
| Edwards Lifesciences Corporation | $14.45 | 1 | $0 (2023) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $159.68 | 2 | ABIOMED ($159.68) |
| 2023 | $142.16 | 19 | Medtronic, Inc. ($127.71) |
| 2022 | $521.83 | 26 | Medtronic, Inc. ($521.83) |
| 2021 | $351.76 | 12 | Medtronic, Inc. ($351.76) |
All Payment Transactions
59 individual payment records from CMS Open Payments — Page 1 of 3
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 02/02/2024 | ABIOMED | Impella (Device) | Food and Beverage | In-kind items and services | $95.39 | General |
| Category: Cardiology/Vascular Diseases | ||||||
| 01/17/2024 | ABIOMED | Impella (Device) | Food and Beverage | In-kind items and services | $64.29 | General |
| Category: Cardiology/Vascular Diseases | ||||||
| 12/15/2023 | Medtronic, Inc. | COREVALVE EVOLUT R (Device) | Food and Beverage | In-kind items and services | $6.94 | General |
| Category: Transcatheter Valve Systems | ||||||
| 11/20/2023 | Edwards Lifesciences Corporation | Edwards SAPIEN 3 Ultra Transcatheter Heart Valve (Device) | Food and Beverage | In-kind items and services | $14.45 | General |
| Category: Transcatheter Heart Valves | ||||||
| 11/08/2023 | Medtronic, Inc. | COREVALVE EVOLUT R (Device) | Food and Beverage | In-kind items and services | $4.70 | General |
| Category: Transcatheter Valve Systems | ||||||
| 11/08/2023 | Medtronic, Inc. | COREVALVE EVOLUT R (Device) | Food and Beverage | In-kind items and services | $2.82 | General |
| Category: Transcatheter Valve Systems | ||||||
| 11/01/2023 | Medtronic, Inc. | COREVALVE EVOLUT R (Device) | Food and Beverage | In-kind items and services | $8.48 | General |
| Category: Transcatheter Valve Systems | ||||||
| 09/27/2023 | Medtronic, Inc. | COREVALVE EVOLUT R (Device) | Food and Beverage | In-kind items and services | $6.44 | General |
| Category: Transcatheter Valve Systems | ||||||
| 09/18/2023 | Medtronic, Inc. | COREVALVE EVOLUT R (Device) | Food and Beverage | In-kind items and services | $7.58 | General |
| Category: Transcatheter Valve Systems | ||||||
| 09/06/2023 | Medtronic, Inc. | COREVALVE EVOLUT R (Device) | Food and Beverage | In-kind items and services | $5.17 | General |
| Category: Transcatheter Valve Systems | ||||||
| 08/28/2023 | Medtronic, Inc. | COREVALVE EVOLUT R (Device) | Food and Beverage | In-kind items and services | $11.87 | General |
| Category: Transcatheter Valve Systems | ||||||
| 08/22/2023 | Medtronic, Inc. | COREVALVE EVOLUT R (Device) | Food and Beverage | In-kind items and services | $9.83 | General |
| Category: Transcatheter Valve Systems | ||||||
| 08/14/2023 | Medtronic, Inc. | COREVALVE EVOLUT R (Device) | Food and Beverage | In-kind items and services | $8.86 | General |
| Category: Transcatheter Valve Systems | ||||||
| 06/28/2023 | Medtronic, Inc. | COREVALVE EVOLUT R (Device) | Food and Beverage | In-kind items and services | $7.63 | General |
| Category: Transcatheter Valve Systems | ||||||
| 06/26/2023 | Medtronic, Inc. | COREVALVE EVOLUT R (Device) | Food and Beverage | In-kind items and services | $9.20 | General |
| Category: Transcatheter Valve Systems | ||||||
| 06/16/2023 | Medtronic, Inc. | COREVALVE EVOLUT R (Device) | Food and Beverage | In-kind items and services | $4.42 | General |
| Category: Transcatheter Valve Systems | ||||||
| 05/24/2023 | Medtronic, Inc. | NA (Device) | Food and Beverage | In-kind items and services | $5.80 | General |
| Category: Heart Valves | ||||||
| 05/10/2023 | Medtronic, Inc. | COREVALVE EVOLUT R (Device) | Food and Beverage | In-kind items and services | $4.69 | General |
| Category: Transcatheter Valve Systems | ||||||
| 03/29/2023 | Medtronic, Inc. | COREVALVE EVOLUT R (Device) | Food and Beverage | In-kind items and services | $4.69 | General |
| Category: Transcatheter Valve Systems | ||||||
| 03/01/2023 | Medtronic, Inc. | COREVALVE EVOLUT R (Device) | Food and Beverage | In-kind items and services | $9.46 | General |
| Category: Transcatheter Valve Systems | ||||||
| 02/13/2023 | Medtronic, Inc. | COREVALVE EVOLUT R (Device) | Food and Beverage | In-kind items and services | $9.13 | General |
| Category: Transcatheter Valve Systems | ||||||
| 12/05/2022 | Medtronic, Inc. | COREVALVE EVOLUT R (Device) | Food and Beverage | In-kind items and services | $8.74 | General |
| Category: Transcatheter Valve Systems | ||||||
| 12/02/2022 | Medtronic, Inc. | COREVALVE EVOLUT R (Device) | Food and Beverage | In-kind items and services | $7.84 | General |
| Category: Transcatheter Valve Systems | ||||||
| 11/30/2022 | Medtronic, Inc. | COREVALVE EVOLUT R (Device) | Food and Beverage | In-kind items and services | $11.32 | General |
| Category: Transcatheter Valve Systems | ||||||
| 10/19/2022 | Medtronic, Inc. | COREVALVE EVOLUT R (Device) | Food and Beverage | In-kind items and services | $6.08 | General |
| Category: Transcatheter Valve Systems | ||||||
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 5 | 216 | 227 | $99,430 | $18,225 |
| 2022 | 7 | 253 | 277 | $106,695 | $22,171 |
| 2021 | 4 | 200 | 233 | $96,059 | $18,817 |
| 2020 | 1 | 26 | 27 | $9,369 | $1,515 |
Total Patients
695
Total Services
764
Medicare Billing
$60,728
Procedure Codes
17
All Medicare Procedures & Services
17 procedure records from CMS Medicare Utilization
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| 99205 | New patient office or other outpatient visit, 60-74 minutes | Facility | 2023 | 75 | 75 | $48,681 | $9,519 | 19.6% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Facility | 2023 | 79 | 83 | $31,629 | $5,369 | 17.0% |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | Facility | 2023 | 15 | 15 | $7,949 | $1,550 | 19.5% |
| G2212 | Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or | Facility | 2023 | 35 | 42 | $6,258 | $945.00 | 15.1% |
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | Facility | 2023 | 12 | 12 | $4,913 | $842.31 | 17.1% |
| 99205 | New patient office or other outpatient visit, 60-74 minutes | Facility | 2022 | 52 | 52 | $34,059 | $7,107 | 20.9% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Facility | 2022 | 78 | 83 | $31,121 | $5,732 | 18.4% |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | Facility | 2022 | 29 | 31 | $15,529 | $3,137 | 20.2% |
| 99222 | Initial hospital inpatient care per day, typically 50 minutes | Facility | 2022 | 27 | 28 | $11,067 | $2,785 | 25.2% |
| 99238 | Hospital discharge day management, 30 minutes or less | Facility | 2022 | 23 | 25 | $5,284 | $1,338 | 25.3% |
| 99232 | Follow-up hospital inpatient care per day, typically 25 minutes | Facility | 2022 | 19 | 24 | $4,981 | $1,259 | 25.3% |
| G2212 | Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or | Facility | 2022 | 25 | 34 | $4,654 | $814.24 | 17.5% |
| 99215 | Established patient outpatient visit, total time 40-54 minutes | Facility | 2021 | 55 | 63 | $30,240 | $6,657 | 22.0% |
| 99205 | New patient outpatient visit, total time 60-74 minutes | Facility | 2021 | 49 | 49 | $33,369 | $6,625 | 19.9% |
| 99214 | Established patient outpatient visit, total time 30-39 minutes | Facility | 2021 | 60 | 69 | $24,702 | $4,293 | 17.4% |
| G2212 | Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or | Facility | 2021 | 36 | 52 | $7,748 | $1,242 | 16.0% |
| 99214 | Established patient office or other outpatient, visit typically 25 minutes | Facility | 2020 | 26 | 27 | $9,369 | $1,515 | 16.2% |
About Alison Massed, NP-C
Alison Massed, NP-C is a Registered Nurse healthcare provider based in Boston, Massachusetts. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 04/26/2019. The National Provider Identifier (NPI) number assigned to this provider is 1033773908.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Alison Massed, NP-C has received a total of $1,175 in payments from pharmaceutical and medical device companies, with $159.68 received in 2024. These payments were reported across 59 transactions from 3 companies. The most common payment nature is "Food and Beverage" ($1,175).
As a Medicare-enrolled provider, Massed has provided services to 695 Medicare beneficiaries, totaling 764 services with total Medicare billing of $60,728. Data is available for 4 years (2020–2023), covering 17 distinct procedure/service records.
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Practice Information
- Specialty Registered Nurse
- Location Boston, MA
- Active Since 04/26/2019
- Last Updated 04/26/2019
- Taxonomy Code 163W00000X
- Entity Type Individual
- NPI Number 1033773908
Products in Payments
- COREVALVE EVOLUT R (Device) $643.74
- CoreValve Evolut (Device) $351.76
- Impella (Device) $159.68
- Edwards SAPIEN 3 Ultra Transcatheter Heart Valve (Device) $14.45
- NA (Device) $5.80
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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