Martin Keith Ishikawa, M.D.
NPI 1982999181ActiveIndividual· Pathology, Anatomic Pathology· Ann Arbor, MI
Pathology, Anatomic Pathology (M.D.) in Ann Arbor, Michigan, trained at University of Hawaii John A. Burns School of Medicine (class of 2011). Medicare paid $27,932 for services to 202 patients in 2024. Roche Diagnostics Corporation was the largest of 2 companies reporting payments in 2025, $348.74 in all, mostly food and beverage.
Overview
| NPI | 1982999181 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 15, 2011 |
| Last updated in NPPES | May 20, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pathology, Anatomic Pathology Primary | 207ZP0101X | 4301098957 | MO |
| Student in an Organized Health Care Education/Training Program | 390200000X | 4301098957 | MI |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Pathology (HI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 202 |
|---|---|
| Services billed | 922 across 24 procedure codes |
| Paid by Medicare | $27,932 |
Education and affiliations
| Medical school | University of Hawaii John A. Burns School of Medicine |
|---|---|
| Graduation year | 2011 |
| Medicare specialty | Pathology |
Medical group
- Pan Pacific Pathologists LLCWailuku, HI · 19 clinicians
Hospital affiliations
- Pali Momi Medical CenterAiea, HI
- Straub Clinic and HospitalHonolulu, HI
Industry payments (Open Payments)
- 2025$348.74 · 4 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Roche Diagnostics Corporation | $326.84 | 3 |
| Hologic Sales and Service, LLC | $21.90 | 1 |
What the 2025 payments were for
- Food and Beverage$348.74 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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