Daniel M. Estok II, MD
NPI 1366468464ActiveIndividual· Orthopaedic Surgery· Boston, MA
Orthopaedic Surgery (MD) in Boston, Massachusetts, trained at University of Miami, Lm Miller School of Medicine (class of 1983). Medicare paid $132,392 for services to 394 patients in 2024. Zimmer Biomet Holdings, Inc. reported $12,753 in payments in 2025, mostly education.
Overview
| NPI | 1366468464 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 14, 2006 |
| Last updated in NPPES | Aug 6, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | 71296 | MA |
| Orthopaedic Surgery, Adult Reconstructive Orthopaedic Surgery | 207XS0114X | 71296 | MA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Orthopedic Surgery (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 394 |
|---|---|
| Services billed | 623 across 20 procedure codes |
| Paid by Medicare | $132,392 |
Education and affiliations
| Medical school | University of Miami, Lm Miller School of Medicine |
|---|---|
| Graduation year | 1983 |
| Medicare specialty | Orthopedic Surgery |
Medical group
- Brigham and Womens Physicians Organization IncBoston, MA · 2,994 clinicians
Hospital affiliation
- Brigham and Women's HospitalBoston, MA
Other facilities
- Mass General Brigham Home Care, IncHome health agency · Newton, MA
- Vna of Cape CodHome health agency · South Dennis, MA
Industry payments (Open Payments)
- 2025$12,753 · 8 payments from 1 company
- 2024$7,676 · 7 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Zimmer Biomet Holdings, Inc. | $12,753 | 8 |
What the 2025 payments were for
- Education$12,416 · 6 payments
- Food and Beverage$337.15 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 269 orthopedic surgeons in Boston · All orthopedic surgeons in Massachusetts