Quick answers
- Which hospitals does Lisa M. Oldham work at?
- Medicare's official clinician data lists Lisa M. Oldham at 1 hospital: The Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Lisa M. Oldham see patients?
- Medicare's clinician data lists 6 practice locations, including Chicago, IL, Evanston, IL and Summit, IL. Call before your visit to confirm the address.
- What is Lisa M. Oldham's specialty?
- Medicare lists Obstetrics/Gynecology as the primary specialty.
- Does Lisa M. Oldham accept Medicare assignment?
- Yes. Medicare's clinician data says Lisa M. Oldham 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 Lisa M. Oldham?
- (773) 764-7146, as listed in official Medicare / NPI Registry data.
- What is Lisa M. Oldham's NPI number?
- 1689636904. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Lisa M. Oldham works
Medicare's Facility Affiliation Data lists Lisa M. Oldham at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- The Memorial HospitalCraig, CO · Critical Access Hospital · CCN 061314
Practice locations
Addresses where Lisa M. Oldham is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 1555 W Howard StChicago, IL 60626 (773) 764‑7146
- 1555 W Howard St, Rogers Park Health CenterChicago, IL 60626 (773) 764‑7146
- 1723 Howard StEvanston, IL 60202
- 1725 W Harrison St, Suite 710Chicago, IL 60612 (312) 942‑3034
- 7450 W 63rd St, Des Plaines Valley Family Health CenterSummit, IL 60501 (708) 458‑0757
Group practices
Medicare enrollment lists Lisa M. Oldham as a member of these groups (CMS data updated 2026-10-02).
- Rush University Medical Group1,551 clinicians in the group
- Access Community Health Network182 clinicians in the group
- The Memorial Hospital46 clinicians in the group
Specialties
- Obstetrics/Gynecologyprimary
Other OB-GYNs in Chicago
Clinicians with the same Medicare primary specialty in Chicago, IL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Washington University School Of Medicine |
| Graduation year | 1997 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1689636904 |
| 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