Quick answers
- Which hospitals does Joanna Ira work at?
- Medicare's official clinician data lists Joanna Ira at 2 hospitals: Memorial Hermann - Texas Medical Center and Memorial Hermann Sugar Land Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Joanna Ira see patients?
- Medicare's clinician data lists 4 practice locations, including Houston, TX and Missouri City, TX. Call before your visit to confirm the address.
- What is Joanna Ira's specialty?
- Medicare lists Internal Medicine as the primary specialty, and also Geriatric Medicine.
- Does Joanna Ira accept Medicare assignment?
- Yes. Medicare's clinician data says Joanna Ira 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 Joanna Ira?
- (832) 548-5100, as listed in official Medicare / NPI Registry data.
- What is Joanna Ira's NPI number?
- 1114120631. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Joanna Ira works
Medicare's Facility Affiliation Data lists Joanna Ira at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Memorial Hermann - Texas Medical CenterHouston, TX · Acute Care Hospital · CCN 450068
- Memorial Hermann Sugar Land HospitalSugar Land, TX · Acute Care Hospital · CCN 450848
Practice locations
Addresses where Joanna Ira is enrolled with Medicare (CMS data updated 2026-10-02).
- 1415 California StHouston, TX 77006 (832) 548‑5100
- 2222 Cleburne St, Suite 108Houston, TX 77004 (832) 548‑5000
- 3021 Texas PkwyMissouri City, TX 77489 (832) 548‑5000
- 6441 High Star DrHouston, TX 77074 (832) 548‑5300
Group practices
Medicare enrollment lists Joanna Ira as a member of this group (CMS data updated 2026-10-02).
- Legacy Community Health Services, Inc155 clinicians in the group
Specialties
- Internal Medicineprimary
- Geriatric Medicinealso
Other internal medicine doctors in Houston
Clinicians with the same Medicare primary specialty in Houston, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1996 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1114120631 |
| 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