Quick answers
- Which hospitals does Basava P. Ancha work at?
- Medicare's official clinician data lists Basava P. Ancha at 5 hospitals: CGH Medical Center, Methodist Hospitals Inc, OSF Saint Katharine Medical Center, Provident Hospital of Chicago and Swedish Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Basava P. Ancha see patients?
- Medicare's clinician data lists 8 practice locations, including Des Plaines, IL, Evanston, IL and Dixon, IL. Call before your visit to confirm the address.
- What is Basava P. Ancha's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Basava P. Ancha accept Medicare assignment?
- Yes. Medicare's clinician data says Basava P. Ancha accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Basava P. Ancha?
- (847) 297-1800, as listed in official Medicare / NPI Registry data.
- What is Basava P. Ancha's NPI number?
- 1265488647. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Basava P. Ancha works
Medicare's Facility Affiliation Data lists Basava P. Ancha at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- CGH Medical CenterSterling, IL · Acute Care Hospital · CCN 140043
- Methodist Hospitals IncGary, IN · Acute Care Hospital · CCN 150002
- OSF Saint Katharine Medical CenterDixon, IL · Acute Care Hospital · CCN 140012
- Provident Hospital of ChicagoChicago, IL · Acute Care Hospital · CCN 140300
- Swedish HospitalChicago, IL · Acute Care Hospital · CCN 140114
Practice locations
Addresses where Basava P. Ancha is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 8; the Medicare profile lists all.
- 100 N River RdDes Plaines, IL 60016 (847) 297‑1800
- 2650 Ridge AveEvanston, IL 60201
- 403 E 1st StDixon, IL 61021 (815) 288‑5531
- 5140 N California, Suite G600Chicago, IL 60625 (773) 989‑3803
- 5140 N California AveChicago, IL 60625
Group practices
Medicare enrollment lists Basava P. Ancha as a member of these groups (CMS data updated 2026-10-02).
- Endeavor Health Medical Group3,350 clinicians in the group
- OSF Multi-Specialty Group2,114 clinicians in the group
- Prime Healthcare Illinois Medical Group LLC322 clinicians in the group
- Sound Physicians of Indiana LLC78 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Des Plaines
Clinicians with the same Medicare primary specialty in Des Plaines, IL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1989 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1265488647 |
| 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 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- 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