Quick answers
- Does Nadine Giordano accept Medicare assignment?
- Yes. Medicare's clinician data says Nadine Giordano 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 Nadine Giordano see?
- In 2024, CMS data shows 88 Original Medicare patients and 1,018 services for Nadine Giordano. This counts Original Medicare only and measures volume, not quality.
- What is Nadine Giordano's NPI number?
- 1851982227. 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 Nadine Giordano, 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 | 88 |
|---|---|
| Services billed to Medicare | 1,018 |
| Different services or procedures | 3 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Medical nutrition therapy; reassessment and subsequent intervention(s) following second referral in same year for change in diagnosis, medical condition or treatment regimen (including additional hours needed for renal disease), individual, face to face wi (G0270)515 services
- Therapy procedure reassessment for nutrition management, each 15 minutes (97803)392 services
- Therapy procedure for nutrition management, each 15 minutes (97802)111 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%
- Diabetes75%
- Arthritis75%
- Heart failure61%
- Chronic kidney disease59%
Practice locations
Addresses where Nadine Giordano is enrolled with Medicare (CMS data updated October 2, 2026).
- 2003 W Fulton St, Suite 105Chicago, IL 60612 (312) 850‑3438
Group practices
Medicare enrollment lists Nadine Giordano as a member of this group (CMS data updated October 2, 2026).
- Dietitians at Home Inc6 clinicians in the group
Specialties
Find other clinicians: Registered Dietitian or Nutrition Professional, Illinois →
Other dietitians in Chicago
Clinicians with the same Medicare primary specialty in Chicago, IL — not a recommendation.
Other clinicians in Dietitians at Home Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Graduation year | 2008 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1851982227 |
| 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