Quick answers
- Which hospitals does Geetha Ganesan work at?
- Medicare's official clinician data lists Geetha Ganesan at 3 hospitals: Aurora Medical Center, Aurora St Lukes Medical Center and West Allis Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Geetha Ganesan see patients?
- Medicare's clinician data lists 3 practice locations, including Kenosha, WI, Milwaukee, WI and Wauwatosa, WI. Call before your visit to confirm the address.
- What is Geetha Ganesan's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Geetha Ganesan accept Medicare assignment?
- Medicare's clinician data says Geetha Ganesan may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is the phone number for Geetha Ganesan?
- (262) 948-7000, as listed in official Medicare / NPI Registry data.
- What is Geetha Ganesan's NPI number?
- 1003849407. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Geetha Ganesan works
Medicare's Facility Affiliation Data lists Geetha Ganesan at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Aurora Medical CenterGrafton, WI · Acute Care Hospital · CCN 520207
- Aurora St Lukes Medical CenterMilwaukee, WI · Acute Care Hospital · CCN 520138
- West Allis Memorial HospitalWest Allis, WI · Acute Care Hospital · CCN 520139
Practice locations
Addresses where Geetha Ganesan is enrolled with Medicare (CMS data updated 2026-10-02).
- 10400 75th StKenosha, WI 53142 (262) 948‑7000
- 3003 W Good Hope RdMilwaukee, WI 53209 (414) 352‑3100
- 3289 N Mayfair RdWauwatosa, WI 53222 (414) 771‑7900
Group practices
Medicare enrollment lists Geetha Ganesan as a member of these groups (CMS data updated 2026-10-02).
- Aurora Advanced Healthcare, Inc.1,124 clinicians in the group
- Aamg Reach PLLC51 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Kenosha
Clinicians with the same Medicare primary specialty in Kenosha, WI — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1994 |
| Gender (as listed) | Female |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1003849407 |
| 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