Quick answers
- Which hospitals does Erwin M. Korman work at?
- Medicare's official clinician data lists Erwin M. Korman at 1 hospital: HCA Houston Healthcare Clear Lake. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Erwin M. Korman see patients?
- Medicare's clinician data lists 3 practice locations, including Webster, TX. Call before your visit to confirm the address.
- What is Erwin M. Korman's specialty?
- Medicare lists Obstetrics/Gynecology as the primary specialty.
- Does Erwin M. Korman accept Medicare assignment?
- Yes. Medicare's clinician data says Erwin M. Korman 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 Erwin M. Korman?
- (281) 557-0300, as listed in official Medicare / NPI Registry data.
- What is Erwin M. Korman's NPI number?
- 1225090426. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Erwin M. Korman works
Medicare's Facility Affiliation Data lists Erwin M. Korman at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- HCA Houston Healthcare Clear LakeWebster, TX · Acute Care Hospital · CCN 450617
Practice locations
Addresses where Erwin M. Korman is enrolled with Medicare (CMS data updated 2026-10-02).
- 400 W Medical Ctr Blvd, Suite 300Webster, TX 77598 (281) 557‑0300
- 500 W Medical Ctr BlvdWebster, TX 77598 (281) 332‑2511
- 502 W Medical Ctr BlvdWebster, TX 77598 (281) 332‑2433
Group practices
Medicare enrollment lists Erwin M. Korman as a member of this group (CMS data updated 2026-10-02).
- Women Specialists of Clear Lake PLLC13 clinicians in the group
Specialties
- Obstetrics/Gynecologyprimary
Other OB-GYNs in Webster
Clinicians with the same Medicare primary specialty in Webster, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Alberta Faculty Of Dentistry |
| Graduation year | 1975 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1225090426 |
| 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