Quick answers
- Which hospitals does Alexander E. Dela Llana work at?
- Medicare's official clinician data lists Alexander E. Dela Llana at 3 hospitals: Ascension St Vincent Evansville, Ascension St Vincent Warrick and Deaconess Hospital Inc. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Alexander E. Dela Llana see patients?
- Medicare's clinician data lists 2 practice locations, including Evansville, IN. Call before your visit to confirm the address.
- What is Alexander E. Dela Llana's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Alexander E. Dela Llana accept Medicare assignment?
- Yes. Medicare's clinician data says Alexander E. Dela Llana 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 Alexander E. Dela Llana offer telehealth?
- Medicare's clinician data says Alexander E. Dela Llana offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Alexander E. Dela Llana?
- (812) 485-1550, as listed in official Medicare / NPI Registry data.
- What is Alexander E. Dela Llana's NPI number?
- 1790771848. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Alexander E. Dela Llana works
Medicare's Facility Affiliation Data lists Alexander E. Dela Llana at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Ascension St Vincent EvansvilleEvansville, IN · Acute Care Hospital · CCN 150100
- Ascension St Vincent WarrickBoonville, IN · Critical Access Hospital · CCN 151325
- Deaconess Hospital IncEvansville, IN · Acute Care Hospital · CCN 150082
Practice locations
Addresses where Alexander E. Dela Llana is enrolled with Medicare (CMS data updated 2026-10-02).
- 100 S Rosenberger Ave, Suite A200Evansville, IN 47712 (812) 485‑1550
- 801 Saint Marys Dr, 505eEvansville, IN 47714 (812) 491‑3236
Group practices
Medicare enrollment lists Alexander E. Dela Llana as a member of this group (CMS data updated 2026-10-02).
- St Marys Medical Group LLC228 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Evansville
Clinicians with the same Medicare primary specialty in Evansville, IN — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1998 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1790771848 |
| 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