Quick answers
- Does Abinay S. Vanteru accept Medicare assignment?
- Yes. Medicare's clinician data says Abinay S. Vanteru accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- What is Abinay S. Vanteru's NPI number?
- 1538906946. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Abinay S. Vanteru works
Medicare's Facility Affiliation Data lists Abinay S. Vanteru at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Sarah Bush Lincoln Health CenterMattoon, IL · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 140189
Practice locations
Addresses where Abinay S. Vanteru is enrolled with Medicare (CMS data updated October 2, 2026).
- 1104 W Evergreen AveEffingham, IL 62401 (309) 676‑8123
- 200 Professional PlzMattoon, IL 61938 (309) 676‑8123
- 420 NE Glen Oak Ave, Suite 401Peoria, IL 61603 (217) 238‑6247
Group practices
Medicare enrollment lists Abinay S. Vanteru as a member of these groups (CMS data updated October 2, 2026).
- Sarah Bush Lincoln Health Center419 clinicians in the group
- Renalcare Associates, S.C.52 clinicians in the group
Specialties
- Nephrologyprimary
- Internal Medicinealso
Other nephrologists in Illinois
Clinicians with the same Medicare primary specialty in Illinois — not a recommendation.
Other clinicians in Sarah Bush Lincoln Health Center
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2016 (10 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1538906946 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians