Covered recipient · General Payments record
MARK HARTZBAND
Allopathic & Osteopathic Physicians Orthopaedic Surgery
General Payments · PY2018–2023
$10,235,227.12
- Reported across 65 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
PY2023 · sorted by reported total
| Nature of payment | Amount | Records |
|---|---|---|
| Royalty or License | $5,296,585.76 | 4 |
| Consulting Fee | $2,700.00 | 8 |
| Food and Beverage | $272.75 | 2 |
By paying entity
PY2023 · sorted by reported total
| Paying entity | Amount | Records |
|---|---|---|
| Zimmer Biomet Holdings, Inc. | $5,296,710.25 | 5 |
| ENCORE MEDICAL, LP | $2,848.26 | 9 |
By program year
All program years on this page · sorted by year
Payment records · PY2023 (14)
Sorted by paying entity, then date · as published by CMS
| Paying entity | Amount | Date | Nature of payment | Dispute status | Published | Record ID | Source |
|---|---|---|---|---|---|---|---|
| ENCORE MEDICAL, LP | $300.00 | 02/23/2023 | Consulting Fee | Undisputed | 01/23/2026 | 1055673693 | CMS |
| ENCORE MEDICAL, LP | $600.00 | 02/23/2023 | Consulting Fee | Undisputed | 01/23/2026 | 1055673699 | CMS |
| ENCORE MEDICAL, LP | $300.00 | 03/06/2023 | Consulting Fee | Undisputed | 01/23/2026 | 1055673705 | CMS |
| ENCORE MEDICAL, LP | $300.00 | 03/06/2023 | Consulting Fee | Undisputed | 01/23/2026 | 1055673711 | CMS |
| ENCORE MEDICAL, LP | $300.00 | 03/28/2023 | Consulting Fee | Undisputed | 01/23/2026 | 1055673717 | CMS |
| ENCORE MEDICAL, LP | $300.00 | 03/28/2023 | Consulting Fee | Undisputed | 01/23/2026 | 1055673723 | CMS |
| ENCORE MEDICAL, LP | $300.00 | 08/03/2023 | Consulting Fee | Undisputed | 01/23/2026 | 1055673735 | CMS |
| ENCORE MEDICAL, LP | $300.00 | 08/03/2023 | Consulting Fee | Undisputed | 01/23/2026 | 1055673747 | CMS |
| ENCORE MEDICAL, LP | $148.26 | 08/22/2023 | Food and Beverage | Undisputed | 01/23/2026 | 1055673821 | CMS |
| Zimmer Biomet Holdings, Inc. | $54,347.06 | 01/03/2023 | Royalty or License | Undisputed | 01/23/2026 | 1059483847 | CMS |
| Zimmer Biomet Holdings, Inc. | $124.49 | 03/29/2023 | Food and Beverage | Undisputed | 01/23/2026 | 1059483795 | CMS |
| Zimmer Biomet Holdings, Inc. | $58,616.74 | 04/04/2023 | Royalty or License | Undisputed | 01/23/2026 | 1059483849 | CMS |
| Zimmer Biomet Holdings, Inc. | $3,492,866.52 | 06/02/2023 | Royalty or License | Undisputed | 01/23/2026 | 1059483851 | CMS |
| Zimmer Biomet Holdings, Inc. | $1,690,755.44 | 06/02/2023 | Royalty or License | Undisputed | 01/23/2026 | 1059483853 | 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, 2019, 2020, 2021, 2022, 2023
- Generated from
- OP_DTL_GNRL_PGYR2023_P01232026_01102026.csv
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