Kai Yik Ha, M.D.
NPI 1902345903ActiveIndividual· Internal Medicine, Gastroenterology· Cincinnati, OH
Internal Medicine, Gastroenterology (M.D.) in Cincinnati, Ohio, trained at State University of New York Downstate Medical Center (class of 2014). Their prescriptions cost Medicare Part D more than their services did: $692,490 for 818 claims, against $189,454 paid for services in 2024. Abbvie Inc. was the largest of 4 companies reporting payments in 2025, $102.15 in all, mostly food and beverage.
Overview
| NPI | 1902345903 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Feb 23, 2017 |
| Last updated in NPPES | Jul 13, 2020 |
| Certified by provider | Jul 13, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 35130647 | OH |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 298 |
|---|---|
| Services billed | 8,353 across 49 procedure codes |
| Paid by Medicare | $189,454 |
Part D prescriptions in 2024
| Prescriptions (claims) | 818 · 1,171 30-day fills |
|---|---|
| Patients | 271 |
| Total drug cost | $692,490 |
| Generic share | 74% of claims |
Education and affiliations
| Medical school | State University of New York Downstate Medical Center |
|---|---|
| Graduation year | 2014 |
| Medicare specialty | Gastroenterology |
| Telehealth | Offers telehealth |
Medical group
- Gcga Physicians Inc.Lima, OH · 77 clinicians
Hospital affiliation
- Christ HospitalCincinnati, OH
Industry payments (Open Payments)
- 2025$102.15 · 6 payments from 4 companies
- 2024$110.53 · 6 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $53.38 | 3 |
| Pfizer Inc. | $20.06 | 1 |
| Braintree Laboratories, Inc. | $15.11 | 1 |
| Novo Nordisk Inc | $13.60 | 1 |
What the 2025 payments were for
- Food and Beverage$102.15 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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