Carissa Buenvenida, MD
NPI 1104849595ActiveIndividual· Internal Medicine, Cardiovascular Disease· Park Ridge, IL
Internal Medicine, Cardiovascular Disease (MD) in Park Ridge, Illinois, trained at Rush Medical College of Rush University (class of 1993). Their prescriptions cost Medicare Part D more than their services did: $475,765 for 3,081 claims, against $155,018 paid for services in 2024. E.R. Squibb & Sons, L.L.C. reported $16.59 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1104849595 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 26, 2006 |
| Last updated in NPPES | Dec 20, 2021 |
| Certified by provider | Dec 20, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | 036092596 | IL |
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 - Cardiovascular Disease (Cardiology) (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,919 |
|---|---|
| Services billed | 4,159 across 55 procedure codes |
| Paid by Medicare | $155,018 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,081 · 8,552 30-day fills |
|---|---|
| Patients | 423 |
| Total drug cost | $475,765 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | Rush Medical College of Rush University |
|---|---|
| Graduation year | 1993 |
| Medicare specialty | Cardiovascular Disease (Cardiology) |
Medical group
- Advocate Health and Hospitals CorporationChicago, IL · 3,118 clinicians
Hospital affiliations
- Advocate Illinois Masonic Medical CenterChicago, IL
- Advocate Lutheran General HospitalPark Ridge, IL
- Advocate Sherman HospitalElgin, IL
- Northshore University Healthsystem - Evanston HospitalEvanston, IL
Industry payments (Open Payments)
- 2025$16.59 · 1 payment from 1 company
- 2024$95.16 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| E.R. Squibb & Sons, L.L.C. | $16.59 | 1 |
What the 2025 payments were for
- Food and Beverage$16.59 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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