Robert Vit Jao, M.D.
NPI 1285707547ActiveIndividual· Internal Medicine, Gastroenterology· Kailua, HI
Internal Medicine, Gastroenterology (M.D.) in Kailua, Hawaii, trained at University of Hawaii John A. Burns School of Medicine (class of 1990). Their prescriptions cost Medicare Part D more than their services did: $469,860 for 1,852 claims, against $179,777 paid for services in 2024. Abbvie Inc. was the largest of 16 companies reporting payments in 2025, $3,547 in all, mostly food and beverage.
Overview
| NPI | 1285707547 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Nov 16, 2006 |
| Last updated in NPPES | Nov 30, 2022 |
| Certified by provider | Sep 13, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | MD9896 | HI |
| Specialist | 174400000X | MD9896 | 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 - Gastroenterology (HI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 520 |
|---|---|
| Services billed | 1,656 across 30 procedure codes |
| Paid by Medicare | $179,777 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,852 · 4,109 30-day fills |
|---|---|
| Patients | 425 |
| Total drug cost | $469,860 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | University of Hawaii John A. Burns School of Medicine |
|---|---|
| Graduation year | 1990 |
| Medicare specialty | Gastroenterology |
Medical group
- Robert V Jao MD Inc A Hawaii CorporationHonolulu, HI · 2 clinicians
Hospital affiliations
- Adventist Health CastleKailua, HI
- Kuakini Medical CenterHonolulu, HI
- The Queens Medical CenterHonolulu, HI
Industry payments (Open Payments)
- 2025$3,547 · 91 payments from 16 companies
- 2024$2,755 · 81 payments from 15 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $1,053 | 24 |
| Gilead Sciences, Inc. | $484.55 | 18 |
| Janssen Biotech, Inc. | $377.70 | 5 |
| Pfizer Inc. | $256.81 | 15 |
| Janssen Scientific Affairs, LLC | $250.86 | 3 |
What the 2025 payments were for
- Food and Beverage$3,547 · 91 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All Internal Medicine, Gastroenterology providers in Hawaii →