Jonathan Ramonty Chhean, NP
NPI 1073003786ActiveIndividual· Nurse Practitioner, Family· Tustin, CA
Nurse Practitioner, Family (NP) in Tustin, California, licensed in CA, with an NPI issued in May 2018. Part D covered 1,115 prescriptions written in 2024, 86% of them generic. Exact Sciences Corporation was the largest of 4 companies reporting payments in 2025, $156.99 in all, mostly food and beverage.
Overview
| NPI | 1073003786 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | May 17, 2018 |
| Last updated in NPPES | Jun 17, 2021 |
| Certified by provider | Jun 17, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | NPF95008797 | CA |
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 - Nurse Practitioner (CA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 1,115 · 2,367 30-day fills |
|---|---|
| Patients | 111 |
| Total drug cost | $75,494 |
| Generic share | 86% of claims |
Industry payments (Open Payments)
- 2025$156.99 · 6 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Exact Sciences Corporation | $79.66 | 3 |
| Indivior Inc. | $29.58 | 1 |
| Abbvie Inc. | $29.50 | 1 |
| Braeburn Inc. | $18.25 | 1 |
What the 2025 payments were for
- Food and Beverage$156.99 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Nurse Practitioner, Family providers in Tustin
- 1639895741
- 1356233910
- 1295536068
- 1720853153
- 1215675178
- 1154930667
- 1891450672
- 1396344644
- 1467044214
- 1902891252
- 1831423896
- 1154980746