Quick answers
- Does Line Kemeyou accept Medicare assignment?
- Yes. Medicare's clinician data says Line Kemeyou 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 Line Kemeyou see?
- In 2024, CMS data shows 172 Original Medicare patients and 724 services for Line Kemeyou. This counts Original Medicare only and measures volume, not quality.
- What is Line Kemeyou's NPI number?
- 1396905493. 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 Line Kemeyou, 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 | 172 |
|---|---|
| Services billed to Medicare | 724 |
| Different services or procedures | 18 |
| Participating Medicare provider | Yes |
| Average age of these patients | 69 |
Most frequent services
- Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or (G2212)185 services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)146 services
- Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)107 services
- Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)98 services
- Critical care, first 30-74 minutes (99291)30 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%
- Heart failure75%
- Ischemic heart disease61%
- Atrial fibrillation56%
- Chronic kidney disease52%
Hospitals where Line Kemeyou works
Medicare's Facility Affiliation Data lists Line Kemeyou 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.
- Cleveland Clinic Martin North HospitalStuart, FL · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 100044
- University of Utah Hospital and ClinicsSalt Lake City, UT · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 460009
Practice locations
Addresses where Line Kemeyou is enrolled with Medicare (CMS data updated October 2, 2026).
- 10000 SW Innovation WayPort Saint Lucie, FL 34987 (772) 345‑8100
- 200 SE Hospital AveStuart, FL 34994 (772) 223‑5665
- 50 N Medical DrSalt Lake City, UT 84132
Group practices
Medicare enrollment lists Line Kemeyou as a member of these groups (CMS data updated October 2, 2026).
- University of Utah Adult Services1,788 clinicians in the group
- Martin Memorial Medical Center Inc530 clinicians in the group
Specialties
Find other Advanced Heart Failure and Transplant Cardiology doctors in Florida →
Other heart failure and transplant cardiologists in Florida
Clinicians with the same Medicare primary specialty in Florida — not a recommendation.
Other clinicians in University of Utah Adult Services
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Texas Southwestern Medical School At Dallas |
| Graduation year | 2008 (18 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1396905493 |
| 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