Quick answers
- Where does Maria G. Davis see patients?
- Medicare's clinician data lists 6 practice locations, including Palos Hills, IL, Libertyville, IL and Schaumburg, IL. Call before your visit to confirm the address.
- What is Maria G. Davis's specialty?
- Medicare lists Certified Registered Nurse Anesthetist (CRNA) as the primary specialty.
- Does Maria G. Davis accept Medicare assignment?
- Yes. Medicare's clinician data says Maria G. Davis 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 Maria G. Davis?
- (708) 430-1600, as listed in official Medicare / NPI Registry data.
- What is Maria G. Davis's NPI number?
- 1265472450. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Maria G. Davis is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 10401 S Roberts Rd, Suite 2Palos Hills, IL 60465 (708) 430‑1600
- 114 W Rockland RdLibertyville, IL 60048 (847) 353‑8802
- 1375 E Woodfield Rd, Suite 120Schaumburg, IL 60173 (847) 882‑5888
- 1763 Freedom Dr, Suite 117Naperville, IL 60563 (630) 687‑9595
- 21120 Washington PkwyFrankfort, IL 60423 (815) 469‑9750
Group practices
Medicare enrollment lists Maria G. Davis as a member of these groups (CMS data updated 2026-10-02).
- Windy City Anesthesia PC35 clinicians in the group
- Quantum Anesthesia Services LLC10 clinicians in the group
Specialties
Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), Illinois →
Other nurse anesthetists in Palos Hills
Clinicians with the same Medicare primary specialty in Palos Hills, IL — not a recommendation.
Clinician information
| Credential | CNA |
|---|---|
| Graduation year | 1997 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1265472450 |
| 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
- 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