Quick answers
- Does Elizabeth T. Zellner accept Medicare assignment?
- Yes. Medicare's clinician data says Elizabeth T. Zellner accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Elizabeth T. Zellner see?
- In 2024, CMS data shows 155 Original Medicare patients and 222 services for Elizabeth T. Zellner. This counts Original Medicare only and measures volume, not quality.
- What is Elizabeth T. Zellner's NPI number?
- 1386183804. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Elizabeth T. Zellner, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 155 |
|---|---|
| Services billed to Medicare | 222 |
| Different services or procedures | 12 |
| Participating Medicare provider | Yes |
| Average age of these patients | 74 |
Most frequent services
- Critical care, first 30-74 minutes (99291)67 services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)64 services
- Insertion of non-tunneled central venous tube for infusion (5 years or older) (36556)22 services
- Insertion of artery tube for blood sampling or infusion through skin (36620)21 services
- Emergent insertion of breathing tube into windpipe using an endoscope (31500)15 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease70%
- Diabetes56%
- Chronic kidney disease55%
- Heart failure54%
Hospitals where Elizabeth T. Zellner works
Medicare's Facility Affiliation Data lists Elizabeth T. Zellner at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- HCA Florida Orange Park HospitalOrange Park, FL · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 100226
Practice locations
Addresses where Elizabeth T. Zellner is enrolled with Medicare (CMS data updated October 2, 2026).
- 2001 Kingsley AveOrange Park, FL 32073 (904) 276‑8500
Group practices
Medicare enrollment lists Elizabeth T. Zellner as a member of this group (CMS data updated October 2, 2026).
- Intensive Care Consortium Inc496 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Orange Park
Clinicians with the same Medicare primary specialty in Orange Park, FL — not a recommendation.
Other clinicians in Intensive Care Consortium Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2016 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1386183804 |
| 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 October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- 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