Quick answers
- Does Mirenna Reina Alejo accept Medicare assignment?
- Yes. Medicare's clinician data says Mirenna Reina Alejo 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 Mirenna Reina Alejo see?
- In 2024, CMS data shows 248 Original Medicare patients and 1,441 services for Mirenna Reina Alejo. This counts Original Medicare only and measures volume, not quality.
- What is Mirenna Reina Alejo's NPI number?
- 1013626092. 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 Mirenna Reina Alejo, 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 | 248 |
|---|---|
| Services billed to Medicare | 1,441 |
| Different services or procedures | 28 |
| Participating Medicare provider | Yes |
| Average age of these patients | 74 |
Most frequent services
- Destruction of precancer skin growth, 2-14 growths (17003)439 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)325 services
- Biopsy of related skin growth, first growth (11102)151 services
- Destruction of precancer skin growth, 1 growth (17000)143 services
- Biopsy of related skin growth, each additional growth (11103)121 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%
- Arthritis49%
- Ischemic heart disease38%
- Diabetes36%
- Chronic kidney disease30%
Practice locations
Addresses where Mirenna Reina Alejo is enrolled with Medicare (CMS data updated October 2, 2026).
- 106 Boston Ave, Suite 100Altamonte Springs, FL 32701 (407) 846‑7546
- 7824 Lake Underhill Rd, Suite JOrlando, FL 32822 (407) 846‑7546
Group practices
Medicare enrollment lists Mirenna Reina Alejo as a member of this group (CMS data updated October 2, 2026).
- Associates in Dermatology, Inc21 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Altamonte Springs
Clinicians with the same Medicare primary specialty in Altamonte Springs, FL — not a recommendation.
Other clinicians in Associates in Dermatology, Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Graduation year | 2022 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1013626092 |
| 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