Quick answers
- Does Alexandra Mendez accept Medicare assignment?
- Medicare's clinician data says Alexandra Mendez may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
- How many Medicare patients does Alexandra Mendez see?
- In 2024, CMS data shows 705 Original Medicare patients and 5,092 services for Alexandra Mendez. This counts Original Medicare only and measures volume, not quality.
- What is Alexandra Mendez's NPI number?
- 1447794144. 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 Alexandra Mendez, 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 | 705 |
|---|---|
| Services billed to Medicare | 5,092 |
| Different services or procedures | 18 |
| Participating Medicare provider | Yes |
| Average age of these patients | 77 |
Most frequent services
- Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes (99350)1,896 services
- Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes (99349)618 services
- Chronic care management services for two or more chronic conditions, first 30 minutes provided personally by health care professional, per calendar month (99491)533 services
- Advance care planning, first 30 minutes (99497)529 services
- Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month (99490)505 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%
- Arthritis75%
- Diabetes74%
- Chronic kidney disease58%
- Heart failure55%
Practice locations
Addresses where Alexandra Mendez is enrolled with Medicare (CMS data updated October 2, 2026).
- 4021 W 63rd St, Unit CChicago, IL 60629 (773) 750‑2571
- 4415 Harrison St, Suite 247Hillside, IL 60162 (312) 738‑3355
Group practices
Medicare enrollment lists Alexandra Mendez as a member of these groups (CMS data updated October 2, 2026).
- Housecalls Done Wright Ltd7 clinicians in the group
- Pilsen Medical Clinic and Associates LLC6 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Chicago
Clinicians with the same Medicare primary specialty in Chicago, IL — not a recommendation.
Other clinicians in Housecalls Done Wright Ltd
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Graduation year | 2016 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | May accept for some services |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1447794144 |
| 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