Quick answers
- Which hospitals does Gerhard Wittich work at?
- Medicare's official clinician data lists Gerhard Wittich at 1 hospital: Doctors Hospital of Laredo. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Gerhard Wittich see patients?
- Medicare's clinician data lists 2 practice locations, including Corpus Christi, TX and Houston, TX. Call before your visit to confirm the address.
- What is Gerhard Wittich's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does Gerhard Wittich accept Medicare assignment?
- Yes. Medicare's clinician data says Gerhard Wittich 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 Gerhard Wittich?
- (361) 761-1000, as listed in official Medicare / NPI Registry data.
- What is Gerhard Wittich's NPI number?
- 1194708610. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Gerhard Wittich works
Medicare's Facility Affiliation Data lists Gerhard Wittich at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Doctors Hospital of LaredoLaredo, TX · Acute Care Hospital · CCN 450643
Practice locations
Addresses where Gerhard Wittich is enrolled with Medicare (CMS data updated 2026-10-02).
- 3315 S Alameda St, Corpus Christi Medical Center Doctors RegioCorpus Christi, TX 78411 (361) 761‑1000
- 6720 Bertner Ave, Mc2 270Houston, TX 77030 (281) 466‑4401
Group practices
Medicare enrollment lists Gerhard Wittich as a member of this group (CMS data updated 2026-10-02).
- Singleton Associates PA838 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Corpus Christi
Clinicians with the same Medicare primary specialty in Corpus Christi, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1976 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1194708610 |
| 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