Quick answers
- Does Fernanda Wagenheim accept Medicare assignment?
- Yes. Medicare's clinician data says Fernanda Wagenheim 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 Fernanda Wagenheim see?
- In 2024, CMS data shows 3,033 Original Medicare patients and 37,856 services for Fernanda Wagenheim. This counts Original Medicare only and measures volume, not quality.
- What is Fernanda Wagenheim's NPI number?
- 1689939886. 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 Fernanda Wagenheim, 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 | 3,033 |
|---|---|
| Services billed to Medicare | 37,856 |
| Different services or procedures | 107 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (Q9967)33,525 services
- Ct scan of chest without contrast (71250)478 services
- Ct scan head or brain without contrast (70450)473 services
- Ct scan of abdomen and pelvis with contrast (74177)469 services
- Ct scan of chest with contrast (71260)449 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%
- Arthritis54%
- Anxiety42%
- Ischemic heart disease38%
- Depression34%
Hospitals where Fernanda Wagenheim works
Medicare's Facility Affiliation Data lists Fernanda Wagenheim at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Brigham and Women's HospitalBoston, MA · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 220110
- South Shore HospitalSouth Weymouth, MA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 220100
Practice locations
Addresses where Fernanda Wagenheim is enrolled with Medicare (CMS data updated October 2, 2026).
- 101 Columbian StS Weymouth, MA 02190
- 101 Columbian StSouth Weymouth, MA 02190
- 2014 Washington StNewton, MA 02462 (617) 243‑6000
- 541 Main St, Suite 314South Weymouth, MA 02190 (781) 952‑1460
- 55 Fogg RdSouth Weymouth, MA 02190 (781) 340‑8000
Group practices
Medicare enrollment lists Fernanda Wagenheim as a member of these groups (CMS data updated October 2, 2026).
- Mass General Brigham Medical Group Suburban Massachusetts Inc602 clinicians in the group
- Harbor Medical Associates Inc127 clinicians in the group
- South Shore Radiological Associates Inc35 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in S Weymouth
Clinicians with the same Medicare primary specialty in S Weymouth, MA — not a recommendation.
Other clinicians in Mass General Brigham Medical Group Suburban Massachusetts Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2008 (18 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1689939886 |
| 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- 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