Quick answers
- Which hospitals does Grant Balbarin work at?
- Medicare's official clinician data lists Grant Balbarin at 2 hospitals: Froedtert South Inc. and Presence Mercy Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Grant Balbarin see patients?
- Medicare's clinician data lists 8 practice locations, including Dekalb, IL, Oswego, IL and Aurora, IL. Call before your visit to confirm the address.
- What is Grant Balbarin's specialty?
- Medicare lists Certified Registered Nurse Anesthetist (CRNA) as the primary specialty.
- Does Grant Balbarin accept Medicare assignment?
- Yes. Medicare's clinician data says Grant Balbarin 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 Grant Balbarin?
- (630) 449-0085, as listed in official Medicare / NPI Registry data.
- What is Grant Balbarin's NPI number?
- 1891237095. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Grant Balbarin works
Medicare's Facility Affiliation Data lists Grant Balbarin at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Froedtert South Inc.Kenosha, WI · Acute Care Hospital · CCN 520021
- Presence Mercy Medical CenterAurora, IL · Acute Care Hospital · CCN 140174
Practice locations
Addresses where Grant Balbarin is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 8; the Medicare profile lists all.
- 1 Kish Hospital DrDekalb, IL 60115
- 100 5th StOswego, IL 60543 (630) 449‑0085
- 1325 N Highland AveAurora, IL 60506 (630) 859‑2222
- 3249 Oak Park AveBerwyn, IL 60402 (708) 788‑9100
- 331 W Surf St, Suite 5800Chicago, IL 60657 (580) 512‑3684
Group practices
Medicare enrollment lists Grant Balbarin as a member of these groups (CMS data updated 2026-10-02).
- Advocate Health and Hospitals Corporation3,118 clinicians in the group
- Vituity-Wisconsin Anesthesia SC139 clinicians in the group
- Gottlieb Community Health Services Corporation38 clinicians in the group
- Anesthesia Associates, Ltd31 clinicians in the group
- Ireland Anesthesia Management LLC16 clinicians in the group
Specialties
Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), Illinois →
Other nurse anesthetists in Dekalb
Clinicians with the same Medicare primary specialty in Dekalb, IL — not a recommendation.
Clinician information
| Credential | CNA |
|---|---|
| Graduation year | 2016 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1891237095 |
| 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