Takashi Shinha, MD
NPI 1588900468ActiveIndividual· Internal Medicine, Infectious Disease· Honolulu, HI
Internal Medicine, Infectious Disease (MD) with Internal Medicine and Infectious Disease Inc, practicing in Honolulu, Hawaii. Their prescriptions cost Medicare Part D more than their services did: $1,251,778 for 1,668 claims, against $249,115 paid for services in 2024. Insmed, Inc. was the largest of 9 companies reporting payments in 2025, $1,803 in all, mostly food and beverage. Lists Kapiolani Medical Center for Women & Children and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1588900468 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Dec 20, 2012 |
| Last updated in NPPES | Feb 13, 2020 |
| Certified by provider | Feb 13, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Infectious Disease Primary | 207RI0200X | MD-18732 | HI |
| Specialist | 174400000X | — | — |
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 - Infectious Disease (HI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 382 |
|---|---|
| Services billed | 3,407 across 7 procedure codes |
| Paid by Medicare | $249,115 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,668 · 2,166 30-day fills |
|---|---|
| Patients | 284 |
| Total drug cost | $1,251,778 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 2000 |
|---|---|
| Medicare specialty | Infectious Disease |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Internal Medicine and Infectious Disease IncHonolulu, HI · 3 clinicians
Hospital affiliations
- Kapiolani Medical Center for Women & ChildrenHonolulu, HI
- Kuakini Medical CenterHonolulu, HI
- Pali Momi Medical CenterAiea, HI
- Straub Clinic and HospitalHonolulu, HI
- The Queens Medical CenterHonolulu, HI
Industry payments (Open Payments)
- 2025$1,803 · 75 payments from 9 companies
- 2024$1,626 · 79 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Insmed, Inc. | $570.75 | 27 |
| Abbvie Inc. | $429.57 | 20 |
| Gilead Sciences, Inc. | $383.48 | 16 |
| Merck Sharp & Dohme LLC | $139.31 | 2 |
| Shionogi Inc | $121.29 | 4 |
What the 2025 payments were for
- Food and Beverage$1,803 · 75 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 39 infectious disease specialists in Honolulu · All infectious disease specialists in Hawaii