Morris Mitsunaga, MD
NPI 1568558583ActiveIndividual· Orthopaedic Surgery· Honolulu, HI
Orthopaedic Surgery (MD) in Honolulu, Hawaii, trained at Creighton University School of Medicine (class of 1977). In 2024 Medicare paid $77,850 for 206 patients, and Part D covered 99 of their prescriptions, 67% of them generic. Zimmer Biomet Holdings, Inc. was the largest of 8 companies reporting payments in 2025, $6,561 in all, mostly travel and lodging.
Overview
| NPI | 1568558583 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Oct 5, 2006 |
| Last updated in NPPES | Jun 20, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | MD4413 | HI |
| Orthopaedic Surgery, Orthopaedic Surgery of the Spine | 207XS0117X | MD4413 | HI |
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 (HI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 206 |
|---|---|
| Services billed | 700 across 76 procedure codes |
| Paid by Medicare | $77,850 |
Part D prescriptions in 2024
| Prescriptions (claims) | 99 · 266 30-day fills |
|---|---|
| Patients | 48 |
| Total drug cost | $57,902 |
| Generic share | 67% of claims |
Education and affiliations
| Medical school | Creighton University School of Medicine |
|---|---|
| Graduation year | 1977 |
| Medicare specialty | Orthopedic Surgery |
Medical groups
- Queens University Medical GroupHonolulu, HI · 614 clinicians
- The Queens Medical CenterHonolulu, HI · 192 clinicians
Hospital affiliation
- The Queens Medical CenterHonolulu, HI
Industry payments (Open Payments)
- 2025$6,561 · 79 payments from 8 companies
- 2024$5,106 · 41 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Zimmer Biomet Holdings, Inc. | $4,898 | 18 |
| Globus Medical, Inc. | $639.51 | 27 |
| Smith+nephew, Inc. | $570.49 | 10 |
| Orthofix Medical, Inc. | $189.97 | 11 |
| Amgen Inc. | $178.89 | 9 |
What the 2025 payments were for
- Travel and Lodging$4,349 · 10 payments
- Food and Beverage$2,134 · 68 payments
- Education$77.24 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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