Ri Do Cha, MD
NPI 1164502878ActiveIndividual· Internal Medicine, Cardiovascular Disease· Camden, NJ
Internal Medicine, Cardiovascular Disease (MD) with Cmc Department of Medicine Group PA, practicing in Camden, New Jersey. Their prescriptions cost Medicare Part D more than their services did: $198,074 for 1,038 claims, against $100,692 paid for services in 2024. E.R. Squibb & Sons, L.L.C. was the largest of 4 companies reporting payments in 2025, $328.31 in all, mostly food and beverage. Lists Cooper University Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1164502878 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 17, 2006 |
| Last updated in NPPES | May 20, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | 25MA04409500 | NJ |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | MA44095 | NJ |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Cardiovascular Disease (Cardiology) (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 744 |
|---|---|
| Services billed | 1,555 across 29 procedure codes |
| Paid by Medicare | $100,692 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,038 · 2,722 30-day fills |
|---|---|
| Patients | 209 |
| Total drug cost | $198,074 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 1977 |
|---|---|
| Medicare specialty | Cardiovascular Disease (Cardiology) |
| Secondary specialties | Internal Medicine |
Medical group
- Cmc Department of Medicine Group PACamden, NJ · 478 clinicians
Hospital affiliations
- Cooper University HospitalCamden, NJ
- Jefferson Stratford HospitalStratford, NJ
Industry payments (Open Payments)
- 2025$328.31 · 22 payments from 4 companies
- 2024$455.61 · 19 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| E.R. Squibb & Sons, L.L.C. | $151.89 | 11 |
| Philips North America LLC | $137.53 | 9 |
| Cvrx, Inc. | $20.96 | 1 |
| Pfizer Inc. | $17.93 | 1 |
What the 2025 payments were for
- Food and Beverage$328.31 · 22 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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