Covered recipient · General Payments record
MADHURA ANAND TAMHANKAR
Allopathic & Osteopathic Physicians Ophthalmology Neuro-ophthalmology
General Payments · PY2018–2024
$79,420.72
- Reported across 78 records
- CMS publication 2026-01-23
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
PY2024 · sorted by reported total
| Nature of payment | Amount | Records |
|---|---|---|
| Consulting Fee | $42,268.00 | 14 |
| Travel and Lodging | $10,206.19 | 16 |
| Food and Beverage | $1,914.63 | 22 |
By paying entity
PY2024 · sorted by reported total
| Paying entity | Amount | Records |
|---|---|---|
| Amgen Inc. | $33,579.10 | 24 |
| Genentech USA, Inc. | $14,721.60 | 10 |
| Genentech, Inc. | $3,500.00 | 2 |
| ARGENX US, INC. | $2,588.12 | 16 |
By program year
All program years on this page · sorted by year
Payment records · PY2024 (52)
Sorted by paying entity, then date · as published by CMS
Program year 2024 20182020202120222023
Record-level detail is published for PY2024; earlier years are summarised in
“By program year”.
| Paying entity | Amount | Date | Nature of payment | Dispute status | Published | Record ID | Source |
|---|---|---|---|---|---|---|---|
| Amgen Inc. | $4,668.00 | 01/11/2024 | Consulting Fee | Undisputed | 01/23/2026 | 1111721167 | CMS |
| Amgen Inc. | $24.98 | 01/11/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1111721169 | CMS |
| Amgen Inc. | $5,144.85 | 01/11/2024 | Travel and Lodging | Undisputed | 01/23/2026 | 1111721171 | CMS |
| Amgen Inc. | $60.75 | 01/27/2024 | Travel and Lodging | Undisputed | 01/23/2026 | 1111721163 | CMS |
| Amgen Inc. | $6,000.00 | 01/27/2024 | Consulting Fee | Undisputed | 01/23/2026 | 1111721165 | CMS |
| Amgen Inc. | $49.96 | 01/27/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1111721175 | CMS |
| Amgen Inc. | $50.00 | 01/27/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1111721177 | CMS |
| Amgen Inc. | $4.84 | 02/28/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1111721157 | CMS |
| Amgen Inc. | $44.48 | 03/03/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1111721161 | CMS |
| Amgen Inc. | $6.28 | 03/04/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1111721159 | CMS |
| Amgen Inc. | $5,000.00 | 03/04/2024 | Consulting Fee | Undisputed | 01/23/2026 | 1111721173 | CMS |
| Amgen Inc. | $146.94 | 03/04/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1111721179 | CMS |
| Amgen Inc. | $74.61 | 03/04/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1111721203 | CMS |
| Amgen Inc. | $84.88 | 04/06/2024 | Travel and Lodging | Undisputed | 01/23/2026 | 1111721181 | CMS |
| Amgen Inc. | $4,000.00 | 04/06/2024 | Consulting Fee | Undisputed | 01/23/2026 | 1111721183 | CMS |
| Amgen Inc. | $63.01 | 04/06/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1111721199 | CMS |
| Amgen Inc. | $729.38 | 04/06/2024 | Travel and Lodging | Undisputed | 01/23/2026 | 1111721201 | CMS |
| Amgen Inc. | $2,076.00 | 06/27/2024 | Consulting Fee | Undisputed | 01/23/2026 | 1111721185 | CMS |
| Amgen Inc. | $2,000.00 | 09/14/2024 | Consulting Fee | Undisputed | 01/23/2026 | 1111721187 | CMS |
| Amgen Inc. | $692.00 | 09/14/2024 | Consulting Fee | Undisputed | 01/23/2026 | 1111721191 | CMS |
| Amgen Inc. | $120.23 | 10/19/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1111721189 | CMS |
| Amgen Inc. | $37.91 | 10/19/2024 | Travel and Lodging | Undisputed | 01/23/2026 | 1111721193 | CMS |
| Amgen Inc. | $2,000.00 | 10/19/2024 | Consulting Fee | Undisputed | 01/23/2026 | 1111721195 | CMS |
| Amgen Inc. | $500.00 | 12/10/2024 | Consulting Fee | Undisputed | 01/23/2026 | 1111721197 | CMS |
| ARGENX US, INC. | $649.70 | 06/06/2024 | Travel and Lodging | Undisputed | 01/23/2026 | 1142113135 | CMS |
| ARGENX US, INC. | $324.84 | 06/06/2024 | Travel and Lodging | Undisputed | 01/23/2026 | 1142113633 | CMS |
| ARGENX US, INC. | $184.93 | 06/07/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1142113109 | CMS |
| ARGENX US, INC. | $322.60 | 06/07/2024 | Travel and Lodging | Undisputed | 01/23/2026 | 1142114289 | CMS |
| ARGENX US, INC. | $39.77 | 06/07/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1142114301 | CMS |
| ARGENX US, INC. | $91.37 | 06/07/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1142114535 | CMS |
| ARGENX US, INC. | $68.45 | 06/07/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1142114609 | CMS |
| ARGENX US, INC. | $154.11 | 06/07/2024 | Travel and Lodging | Undisputed | 01/23/2026 | 1142114933 | CMS |
| ARGENX US, INC. | $68.45 | 06/08/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1142113103 | CMS |
| ARGENX US, INC. | $39.77 | 06/08/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1142114517 | CMS |
| ARGENX US, INC. | $97.59 | 06/08/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1142114553 | CMS |
| ARGENX US, INC. | $96.00 | 07/03/2024 | Travel and Lodging | Undisputed | 01/23/2026 | 1142126497 | CMS |
| ARGENX US, INC. | $4.23 | 07/03/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1142126499 | CMS |
| ARGENX US, INC. | $8.36 | 07/03/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1142126501 | CMS |
| ARGENX US, INC. | $35.95 | 07/03/2024 | Travel and Lodging | Undisputed | 01/23/2026 | 1142126503 | CMS |
| ARGENX US, INC. | $402.00 | 11/15/2024 | Consulting Fee | Undisputed | 01/23/2026 | 1142121469 | CMS |
| Genentech USA, Inc. | $64.32 | 03/23/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1133057747 | CMS |
| Genentech USA, Inc. | $166.36 | 03/23/2024 | Travel and Lodging | Undisputed | 01/23/2026 | 1133057751 | CMS |
| Genentech USA, Inc. | $471.30 | 03/23/2024 | Travel and Lodging | Undisputed | 01/23/2026 | 1133057755 | CMS |
| Genentech USA, Inc. | $825.08 | 03/23/2024 | Travel and Lodging | Undisputed | 01/23/2026 | 1133057759 | CMS |
| Genentech USA, Inc. | $268.52 | 03/23/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1133057763 | CMS |
| Genentech USA, Inc. | $7,550.00 | 03/23/2024 | Consulting Fee | Undisputed | 01/23/2026 | 1133057767 | CMS |
| Genentech USA, Inc. | $372.26 | 10/16/2024 | Travel and Lodging | Undisputed | 01/23/2026 | 1133057771 | CMS |
| Genentech USA, Inc. | $393.54 | 10/16/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1133057775 | CMS |
| Genentech USA, Inc. | $730.22 | 10/16/2024 | Travel and Lodging | Undisputed | 01/23/2026 | 1133057779 | CMS |
| Genentech USA, Inc. | $3,880.00 | 10/16/2024 | Consulting Fee | Undisputed | 01/23/2026 | 1133057783 | CMS |
| Genentech, Inc. | $2,800.00 | 04/25/2024 | Consulting Fee | Undisputed | 01/23/2026 | 1133057738 | CMS |
| Genentech, Inc. | $700.00 | 09/26/2024 | Consulting Fee | Undisputed | 01/23/2026 | 1133057742 | CMS |
Source & provenance
- Dataset
- CMS Open Payments — General Payments
- Publisher of source data
- Centers for Medicare & Medicaid Services
- CMS publication date
- 2026-01-23
- Program years on this page
- 2018, 2020, 2021, 2022, 2023, 2024
- Generated from
- OP_DTL_GNRL_PGYR2024_P01232026_01102026.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.
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