Kent S. Marangi, MD
NPI 1477510758ActiveIndividual· Orthopaedic Surgery· Mission Viejo, CA
Orthopaedic Surgery (MD) in Mission Viejo, California, trained at University of California, San Francisco School of Medicine (class of 1989). 539 Medicare patients in 2024, $316,933 paid; all of their 193 Part D prescriptions were generic. Zimmer Biomet Holdings, Inc. was the largest of 3 companies reporting payments in 2025, $117.01 in all, mostly food and beverage.
Overview
| NPI | 1477510758 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 28, 2006 |
| Last updated in NPPES | Jan 22, 2025 |
| Certified by provider | Jan 22, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | G69562 | CA |
| Orthopaedic Surgery, Sports Medicine | 207XX0005X | G69562 | CA |
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 - Sports Medicine (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 539 |
|---|---|
| Services billed | 9,493 across 105 procedure codes |
| Paid by Medicare | $316,933 |
Part D prescriptions in 2024
| Prescriptions (claims) | 193 · 195 30-day fills |
|---|---|
| Patients | 102 |
| Total drug cost | $1,723 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | University of California, San Francisco School of Medicine |
|---|---|
| Graduation year | 1989 |
| Medicare specialty | Sports Medicine |
| Secondary specialties | Orthopedic Surgery |
Medical group
- Community Orthopedic Medical GroupMission Viejo, CA · 17 clinicians
Hospital affiliation
- Providence Mission HospitalMission Viejo, CA
Other facilities
- Grandcare Home Health ServicesHome health agency · Pasadena, CA
- N & D Healthcare Services IncHome health agency · Pasadena, CA
Industry payments (Open Payments)
- 2025$117.01 · 3 payments from 3 companies
- 2024$133.33 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Zimmer Biomet Holdings, Inc. | $68.45 | 1 |
| Linvatec Corporation | $28.87 | 1 |
| Treace Medical Concepts, Inc. | $19.69 | 1 |
What the 2025 payments were for
- Food and Beverage$117.01 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 31 orthopedic surgeons in Mission Viejo · All orthopedic surgeons in California