Quick answers
- Does Samer A. El-Chemeitelli accept Medicare assignment?
- Yes. Medicare's clinician data says Samer A. El-Chemeitelli 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 Samer A. El-Chemeitelli see?
- In 2024, CMS data shows 185 Original Medicare patients and 502 services for Samer A. El-Chemeitelli. This counts Original Medicare only and measures volume, not quality.
- What is Samer A. El-Chemeitelli's NPI number?
- 1780765461. 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 Samer A. El-Chemeitelli, 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 | 185 |
|---|---|
| Services billed to Medicare | 502 |
| Different services or procedures | 16 |
| Participating Medicare provider | Yes |
| Average age of these patients | 74 |
Most frequent services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)160 services
- Test to determine lung volumes using sensors (94726)62 services
- Test to examine how well the lungs exchange gases (94729)62 services
- Critical care, first 30-74 minutes (99291)54 services
- Test to measure expiratory airflow and volume changes before and after medication administration (94060)42 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%
- COPD64%
- Arthritis50%
- Ischemic heart disease48%
- Diabetes38%
Hospitals where Samer A. El-Chemeitelli works
Medicare's Facility Affiliation Data lists Samer A. El-Chemeitelli 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.
- Cumberland Medical CenterCrossville, TN · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 440009
- Fort Loudon Medical CenterLenoir City, TN · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: not listed by Medicare · CCN 440110
- Parkwest Medical CenterKnoxville, TN · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 440173
- Roane Medical CenterHarriman, TN · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 440031
Practice locations
Addresses where Samer A. El-Chemeitelli is enrolled with Medicare (CMS data updated October 2, 2026).
- 111 Clyde StLoudon, TN 37774 (865) 458‑1554
- 525 Devonia St, Suite BHarriman, TN 37748 (865) 882‑0046
Group practices
Medicare enrollment lists Samer A. El-Chemeitelli as a member of this group (CMS data updated October 2, 2026).
- Covenant Medical Group Inc365 clinicians in the group
Specialties
- Pulmonary Diseaseprimary
Other pulmonologists in Tennessee
Clinicians with the same Medicare primary specialty in Tennessee — not a recommendation.
Other clinicians in Covenant Medical Group Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1995 (31 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1780765461 |
| 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