Quick answers
- Which hospitals does Elena Ivan work at?
- Medicare's official clinician data lists Elena Ivan at 1 hospital: HCA HealthOne Presbyterian St. Lukes. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Elena Ivan see patients?
- Medicare's clinician data lists 2 practice locations, including Denver, CO and Englewood, CO. Call before your visit to confirm the address.
- What is Elena Ivan's specialty?
- Medicare lists Pathology as the primary specialty.
- Does Elena Ivan accept Medicare assignment?
- Yes. Medicare's clinician data says Elena Ivan 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 Elena Ivan?
- (720) 754-6851, as listed in official Medicare / NPI Registry data.
- What is Elena Ivan's NPI number?
- 1922305259. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Elena Ivan works
Medicare's Facility Affiliation Data lists Elena Ivan at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- HCA HealthOne Presbyterian St. LukesDenver, CO · Acute Care Hospital · CCN 060014
Practice locations
Addresses where Elena Ivan is enrolled with Medicare (CMS data updated 2026-10-02).
- 1719 E 19th AveDenver, CO 80218 (720) 754‑6851
- 501 E Hamden AveEnglewood, CO 80113 (303) 788‑6130
Group practices
Medicare enrollment lists Elena Ivan as a member of this group (CMS data updated 2026-10-02).
- HealthONE Irl Pathology Services LLC23 clinicians in the group
Specialties
- Pathologyprimary
Other pathologists in Denver
Clinicians with the same Medicare primary specialty in Denver, CO — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1995 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1922305259 |
| 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