Quick answers
- Does Lynsey Materni accept Medicare assignment?
- Yes. Medicare's clinician data says Lynsey Materni 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 Lynsey Materni see?
- In 2024, CMS data shows 373 Original Medicare patients and 6,073 services for Lynsey Materni. This counts Original Medicare only and measures volume, not quality.
- What is Lynsey Materni's NPI number?
- 1003457888. 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 Lynsey Materni, 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 | 373 |
|---|---|
| Services billed to Medicare | 6,073 |
| Different services or procedures | 39 |
| Participating Medicare provider | Yes |
| Average age of these patients | 84 |
Most frequent services
- Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes (99349)2,006 services
- Removal of skin and tissue, 20.0 sq cm or less (11042)1,013 services
- Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes (99348)520 services
- Removal of muscle and/or tissue, 20.0 sq cm or less (11043)488 services
- Destruction of precancer skin growth, 1 growth (17000)293 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%
- Arthritis67%
- Alzheimer's disease or dementia66%
- Depression64%
- Anxiety58%
Practice locations
Addresses where Lynsey Materni is enrolled with Medicare (CMS data updated October 2, 2026).
- 2400 Maitland Ctr Pkwy, Suite 310Maitland, FL 32751 (407) 426‑4800
- 5900 Lake Ellenor Dr, Suite 700Orlando, FL 32809 (407) 352‑2542
Group practices
Medicare enrollment lists Lynsey Materni as a member of these groups (CMS data updated October 2, 2026).
- Kopa LLC42 clinicians in the group
- House Call M.D.'S L.L.C12 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Maitland
Clinicians with the same Medicare primary specialty in Maitland, FL — not a recommendation.
Other clinicians in Kopa LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2019 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1003457888 |
| 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
- 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