Chonlada Chivangkul, M.D.
NPI 1184063570ActiveIndividual· Internal Medicine, Nephrology· Long Beach, CA
Internal Medicine, Nephrology (M.D.) with Vista del Mar Medical Group Inc, practicing in Long Beach, California. Their prescriptions cost Medicare Part D more than their services did: $549,599 for 2,480 claims, against $238,690 paid for services in 2024. Mallinckrodt Hospital Products Inc. was the largest of 3 companies reporting payments in 2024, $222.20 in all, mostly food and beverage. Lists Community Memorial Hospital - Ventura and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1184063570 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 18, 2013 |
| Last updated in NPPES | Sep 1, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | A138067 | CA |
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 - Nephrology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 468 |
|---|---|
| Services billed | 2,181 across 20 procedure codes |
| Paid by Medicare | $238,690 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,480 · 4,261 30-day fills |
|---|---|
| Patients | 239 |
| Total drug cost | $549,599 |
| Generic share | 71% of claims |
Education and affiliations
| Graduation year | 2004 |
|---|---|
| Medicare specialty | Nephrology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Vista del Mar Medical Group IncOxnard, CA · 7 clinicians
Hospital affiliations
- Community Memorial Hospital - VenturaVentura, CA
- St Johns Regional Medical CenterOxnard, CA
- Ventura County Medical CenterVentura, CA
Other facilities
- Bma OxnardDialysis facility · Oxnard, CA
- Fmc Dialysis Services Channel IslandsDialysis facility · Oxnard, CA
- Fmc-Camarillo Dialysis CenterDialysis facility · Camarillo, CA
- Fmc-Dialysis Centers of Ventura CountyDialysis facility · Ventura, CA
Industry payments (Open Payments)
- 2024$222.20 · 3 payments from 3 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Mallinckrodt Hospital Products Inc. | $100.04 | 1 |
| Astrazeneca Pharmaceuticals LP | $89.89 | 1 |
| Novo Nordisk Inc | $32.27 | 1 |
What the 2024 payments were for
- Food and Beverage$189.93 · 2 payments
- Education$32.27 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 30 nephrologists in Long Beach · All nephrologists in California