Covered recipient · General Payments record
MICHAEL B MARIS
Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology
General Payments · PY2019–2025
$2,283.98
- Reported across 101 records
- CMS publication 2026-06-30
Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.
How these totals are calculated
- The total is the sum of the General Payments records CMS published for the labeled program year(s), exactly as published. Nothing is estimated, weighted, or combined across categories.
- General Payments only. Research and Ownership/Investment are separate datasets and are never summed with these figures; amounts are kept separate per program year.
- Featured-page threshold (a presentation gate, not a judgment): records>=3 OR total>=100 (all years).
- Methodology & Data — sourcing, labeling, and limitations.
By nature of payment
PY2025 · sorted by reported total
| Nature of payment | Amount | Records |
|---|---|---|
| Food and Beverage | $634.14 | 22 |
By paying entity
PY2025 · sorted by reported total
| Paying entity | Amount | Records |
|---|---|---|
| ABBVIE INC. | $302.36 | 13 |
| Mesoblast, Inc. | $203.88 | 3 |
| Astellas Pharma US Inc | $40.60 | 2 |
| Autolus Inc | $29.42 | 1 |
| Celgene Corporation | $22.24 | 1 |
| Daiichi Sankyo Inc. | $18.40 | 1 |
| Kite Pharma, Inc. | $17.24 | 1 |
By program year
All program years on this page · sorted by year
Payment records · PY2025 (22)
Sorted by paying entity, then date · as published by CMS
Program year 2025 201920202021202220232024
Record-level detail is published for PY2025; earlier years are summarised in
“By program year”.
| Paying entity | Amount | Date | Nature of payment | Dispute status | Published | Record ID | Source |
|---|---|---|---|---|---|---|---|
| ABBVIE INC. | $29.20 | 02/25/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1203019640 | CMS |
| ABBVIE INC. | $33.33 | 03/21/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1203019642 | CMS |
| ABBVIE INC. | $25.60 | 03/21/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1203019644 | CMS |
| ABBVIE INC. | $33.16 | 04/21/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1203019646 | CMS |
| ABBVIE INC. | $14.72 | 06/13/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1203019648 | CMS |
| ABBVIE INC. | $12.63 | 06/24/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1203019650 | CMS |
| ABBVIE INC. | $14.12 | 08/13/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1203019652 | CMS |
| ABBVIE INC. | $26.67 | 08/14/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1203019654 | CMS |
| ABBVIE INC. | $16.08 | 09/27/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1203019656 | CMS |
| ABBVIE INC. | $24.76 | 10/10/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1203019658 | CMS |
| ABBVIE INC. | $15.42 | 12/13/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1203019660 | CMS |
| ABBVIE INC. | $28.57 | 12/15/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1203019662 | CMS |
| ABBVIE INC. | $28.10 | 12/15/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1203019664 | CMS |
| Astellas Pharma US Inc | $17.79 | 03/25/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1238767294 | CMS |
| Astellas Pharma US Inc | $22.81 | 10/08/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1238681695 | CMS |
| Autolus Inc | $29.42 | 12/06/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1243667326 | CMS |
| Celgene Corporation | $22.24 | 05/02/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1184884833 | CMS |
| Daiichi Sankyo Inc. | $18.40 | 09/26/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1197030283 | CMS |
| Kite Pharma, Inc. | $17.24 | 11/12/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1212083101 | CMS |
| Mesoblast, Inc. | $67.96 | 03/30/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1232643961 | CMS |
| Mesoblast, Inc. | $67.96 | 03/31/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1232643963 | CMS |
| Mesoblast, Inc. | $67.96 | 06/28/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1232643965 | CMS |
Source & provenance
- Dataset
- CMS Open Payments — General Payments
- Publisher of source data
- Centers for Medicare & Medicaid Services
- CMS publication date
- 2026-06-30
- Program years on this page
- 2019, 2020, 2021, 2022, 2023, 2024, 2025
- Source files
- Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024 , PY2025
- Generated from
- OP_DTL_GNRL_PGYR2025_P06302026_06032026.csv
One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.
Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.