Ramvinay S. Seddabattula, MD
NPI 1801883640ActiveIndividual· Internal Medicine, Infectious Disease· Chandler, AZ
Internal Medicine, Infectious Disease (MD) in Chandler, Arizona, licensed in AZ, with an NPI issued in October 2005. 576 Medicare patients in 2024, $208,508 paid; nearly all of their 1,000 Part D prescriptions were generic (96%). Abbvie Inc. reported $117.80 in payments in 2025, mostly food and beverage. Lists Chandler Regional Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1801883640 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 5, 2005 |
| Last updated in NPPES | Oct 27, 2026 |
| Certified by provider | Oct 27, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Infectious Disease Primary | 207RI0200X | 34297 | AZ |
| Hospitalist | 208M00000X | 34297 | AZ |
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 - Infectious Disease (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 576 |
|---|---|
| Services billed | 2,865 across 4 procedure codes |
| Paid by Medicare | $208,508 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,000 · 1,006 30-day fills |
|---|---|
| Patients | 399 |
| Total drug cost | $120,638 |
| Generic share | 96% of claims |
Education and affiliations
| Graduation year | 1997 |
|---|---|
| Medicare specialty | Infectious Disease |
Hospital affiliations
- Chandler Regional Medical CenterChandler, AZ
- Dignity Health Arizona General HospitalMesa, AZ
- Mercy Gilbert Medical CenterGilbert, AZ
Other facilities
- Arizona Home CareHome health agency · Tempe, AZ
- Victory Home Care AgencyHome health agency · Mesa, AZ
Industry payments (Open Payments)
- 2025$117.80 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $117.80 | 1 |
What the 2025 payments were for
- Food and Beverage$117.80 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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