Quick answers
- Does Stefanie N. Denardis accept Medicare assignment?
- Yes. Medicare's clinician data says Stefanie N. Denardis 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 Stefanie N. Denardis see?
- In 2024, CMS data shows 169 Original Medicare patients and 339 services for Stefanie N. Denardis. This counts Original Medicare only and measures volume, not quality.
- What is Stefanie N. Denardis's NPI number?
- 1386126613. 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 Stefanie N. Denardis, 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 | 169 |
|---|---|
| Services billed to Medicare | 339 |
| Different services or procedures | 26 |
| Participating Medicare provider | Yes |
| Average age of these patients | 72 |
Most frequent services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)91 services
- Admn sarscov2 vacc 1 dose (90480)37 services
- New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)37 services
- Sarscov2 vac 50 mcg/0.5ml im (91322)28 services
- Administration of influenza virus vaccine (G0008)24 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 cholesterol75%
- High blood pressure63%
- Arthritis41%
- Anxiety33%
- Diabetes23%
- Ischemic heart disease21%
Practice locations
Addresses where Stefanie N. Denardis is enrolled with Medicare (CMS data updated October 2, 2026).
- 100 Dn Main StCarver, MA 02330 (866) 389‑2727
- 311 Newbury StDanvers, MA 01923 (866) 389‑2727
Group practices
Medicare enrollment lists Stefanie N. Denardis as a member of this group (CMS data updated October 2, 2026).
- Minuteclinic Diagnostic of Massachusetts, LLC110 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Carver
Clinicians with the same Medicare primary specialty in Carver, MA — not a recommendation.
Other clinicians in Minuteclinic Diagnostic of Massachusetts, LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| School | University Of Massachusetts Medical School |
| Graduation year | 2018 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1386126613 |
| 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