Quick answers
- Does Mahalia T. De Jesus accept Medicare assignment?
- Medicare's clinician data says Mahalia T. De Jesus may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
- How many Medicare patients does Mahalia T. De Jesus see?
- In 2024, CMS data shows 21 Original Medicare patients and 123 services for Mahalia T. De Jesus. This counts Original Medicare only and measures volume, not quality.
- What is Mahalia T. De Jesus's NPI number?
- 1578512323. 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 Mahalia T. De Jesus, 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 | 21 |
|---|---|
| Services billed to Medicare | 123 |
| Different services or procedures | 5 |
| Participating Medicare provider | Yes |
| Average age of these patients | 71 |
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%
- Diabetes75%
- Chronic kidney disease75%
- Ischemic heart disease71%
- Heart failure71%
Practice locations
Addresses where Mahalia T. De Jesus is enrolled with Medicare (CMS data updated October 2, 2026).
- 7 Cambridge Dr, Suite 201Trumbull, CT 06611 (203) 335‑0195
- 900 Madison Ave, Suite 209Bridgeport, CT 06606
Group practices
Medicare enrollment lists Mahalia T. De Jesus as a member of this group (CMS data updated October 2, 2026).
- Nephrology Associates PC10 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Trumbull
Clinicians with the same Medicare primary specialty in Trumbull, CT — not a recommendation.
Other clinicians in Nephrology Associates PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2005 |
| Gender (as listed) | Female |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1578512323 |
| 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