Quick answers
- Which hospitals does Mark R. Gacek work at?
- Medicare's official clinician data lists Mark R. Gacek at 2 hospitals: Mobile Infirmary Medical Center and USA Health University Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Mark R. Gacek see patients?
- Medicare's clinician data lists 1 practice location in Mobile, AL. Call before your visit to confirm the address.
- What is Mark R. Gacek's specialty?
- Medicare lists Otolaryngology as the primary specialty.
- Does Mark R. Gacek accept Medicare assignment?
- Yes. Medicare's clinician data says Mark R. Gacek 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.
- Does Mark R. Gacek offer telehealth?
- Medicare's clinician data says Mark R. Gacek offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Mark R. Gacek?
- (251) 340-7970, as listed in official Medicare / NPI Registry data.
- What is Mark R. Gacek's NPI number?
- 1073517769. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Mark R. Gacek works
Medicare's Facility Affiliation Data lists Mark R. Gacek at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Mobile Infirmary Medical CenterMobile, AL · Acute Care Hospital · CCN 010113
- USA Health University HospitalMobile, AL · Acute Care Hospital · CCN 010087
Practice locations
Addresses where Mark R. Gacek is enrolled with Medicare (CMS data updated 2026-10-02).
- 720 Hillcrest Rd, Suite AMobile, AL 36695 (251) 340‑7970
Group practices
Medicare enrollment lists Mark R. Gacek as a member of this group (CMS data updated 2026-10-02).
- Gacek Ear and Sinus Center LLC2 clinicians in the group
Specialties
- Otolaryngologyprimary
Other ENT doctors in Mobile
Clinicians with the same Medicare primary specialty in Mobile, AL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1987 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1073517769 |
| 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