Cristian Carbuccia Mendez Sr.
NPI 1790167799ActiveIndividual· Internal Medicine· Riverdale, GA
Internal Medicine with Centerwell Senior Primary Care Ga PC, practicing in Riverdale, Georgia. Their prescriptions cost Medicare Part D more than their services did: $511,601 for 3,216 claims, against $40,213 paid for services in 2024. Lilly USA, LLC was the largest of 2 companies reporting payments in 2025, $33.92 in all, mostly food and beverage. Lists Emory Johns Creek Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1790167799 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | Yes |
| NPI issued | Jun 25, 2015 |
| Last updated in NPPES | Aug 13, 2026 |
| Certified by provider | Aug 13, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 80551 | GA |
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 - Internal Medicine (GA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 132 |
|---|---|
| Services billed | 587 across 14 procedure codes |
| Paid by Medicare | $40,213 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,216 · 7,630 30-day fills |
|---|---|
| Patients | 288 |
| Total drug cost | $511,601 |
| Generic share | 83% of claims |
Education and affiliations
| Graduation year | 2011 |
|---|---|
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Centerwell Senior Primary Care Ga PCMorrow, GA · 56 clinicians
Hospital affiliations
- Emory Johns Creek HospitalJohns Creek, GA
- Northside Hospital ForsythCumming, GA
- Northside Hospital GwinnettLawrenceville, GA
Other facilities
- Centerwell Home HealthHome health agency · Kennesaw, GA
Industry payments (Open Payments)
- 2025$33.92 · 2 payments from 2 companies
- 2024$340.49 · 18 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $17.56 | 1 |
| Exact Sciences Corporation | $16.36 | 1 |
What the 2025 payments were for
- Food and Beverage$33.92 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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