Quick answers
- Does Zachary Korneffel-Rotter accept Medicare assignment?
- Yes. Medicare's clinician data says Zachary Korneffel-Rotter 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 Zachary Korneffel-Rotter see?
- In 2024, CMS data shows 442 Original Medicare patients and 533 services for Zachary Korneffel-Rotter. This counts Original Medicare only and measures volume, not quality.
- What is Zachary Korneffel-Rotter's NPI number?
- 1124510367. 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 Zachary Korneffel-Rotter, 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 | 442 |
|---|---|
| Services billed to Medicare | 533 |
| Different services or procedures | 16 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Emergency department visit with high level of medical decision making (99285)310 services
- Emergency department visit with moderate level of medical decision making (99284)76 services
- Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)68 services
- Critical care, first 30-74 minutes (99291)52 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%
- Arthritis53%
- Anxiety49%
- Depression43%
- Ischemic heart disease38%
Hospitals where Zachary Korneffel-Rotter works
Medicare's Facility Affiliation Data lists Zachary Korneffel-Rotter 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.
- Ashtabula County Medical CenterAshtabula, OH · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 360125
- Salem Regional Medical CenterSalem, OH · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 360185
- Transylvania Regional Hospital, IncBrevard, NC · Critical Access Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 341319
Practice locations
Addresses where Zachary Korneffel-Rotter is enrolled with Medicare (CMS data updated October 2, 2026).
- 125 Hospital DrSpruce Pine, NC 28777 (828) 213‑6115
- 1995 E State StSalem, OH 44460 (330) 332‑1551
- 1995 E State St, Salem HospitalSalem, OH 44460 (330) 332‑1551
- 2139 Auburn AveCincinnati, OH 45219 (513) 369‑2000
Group practices
Medicare enrollment lists Zachary Korneffel-Rotter as a member of these groups (CMS data updated October 2, 2026).
- Emergency Coverage LLC775 clinicians in the group
- Emergency Professional Services, Inc.121 clinicians in the group
- Ohio Emergency Medicine Services Inc13 clinicians in the group
Specialties
- Emergency Medicineprimary
Other emergency medicine doctors in Spruce Pine
Clinicians with the same Medicare primary specialty in Spruce Pine, NC — not a recommendation.
Other clinicians in Emergency Coverage LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Toledo College Of Medicine |
| Graduation year | 2018 (8 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1124510367 |
| 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