Gabriela Chaviano, MD
NPI 1215470794ActiveIndividual· Internal Medicine· Marlton, NJ
Internal Medicine (MD) with Advocare, LLC, practicing in Marlton, New Jersey. Their prescriptions cost Medicare Part D more than their services did: $638,277 for 3,796 claims, against $34,141 paid for services in 2024. Novo Nordisk Inc was the largest of 5 companies reporting payments in 2025, $386.51 in all, mostly food and beverage. Lists Cooper University Hospital as a hospital affiliation.
Overview
| NPI | 1215470794 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Dec 1, 2016 |
| Last updated in NPPES | Dec 28, 2020 |
| Certified by provider | Dec 28, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 25MA10730100 | NJ |
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 - Internal Medicine (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 93 |
|---|---|
| Services billed | 637 across 26 procedure codes |
| Paid by Medicare | $34,141 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,796 · 7,099 30-day fills |
|---|---|
| Patients | 287 |
| Total drug cost | $638,277 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Advocare, LLCHaddonfield, NJ · 386 clinicians
Hospital affiliation
- Cooper University HospitalCamden, NJ
Industry payments (Open Payments)
- 2025$386.51 · 15 payments from 5 companies
- 2024$251.87 · 14 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $256.37 | 8 |
| Lilly USA, LLC | $49.64 | 3 |
| Pfizer Inc. | $45.30 | 2 |
| Astellas Pharma US Inc | $20.00 | 1 |
| Exact Sciences Corporation | $15.20 | 1 |
What the 2025 payments were for
- Food and Beverage$386.51 · 15 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 30 internal medicine physicians in Marlton · All internal medicine physicians in New Jersey