Quick answers
- Does Nicole S. Melet accept Medicare assignment?
- Yes. Medicare's clinician data says Nicole S. Melet 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 Nicole S. Melet see?
- In 2024, CMS data shows 337 Original Medicare patients and 2,454 services for Nicole S. Melet. This counts Original Medicare only and measures volume, not quality.
- What is Nicole S. Melet's NPI number?
- 1477657971. 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 Nicole S. Melet, 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 | 337 |
|---|---|
| Services billed to Medicare | 2,454 |
| Different services or procedures | 45 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Destruction of precancer skin growth, 2-14 growths (17003)978 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)359 services
- Destruction of precancer skin growth, 1 growth (17000)254 services
- Destruction of skin growth, 1-14 growths (17110)153 services
- Biopsy of related skin growth, first growth (11102)113 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%
- Arthritis38%
- Diabetes19%
- Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)19%
- Ischemic heart disease18%
Practice locations
Addresses where Nicole S. Melet is enrolled with Medicare (CMS data updated October 2, 2026).
- 3838 California St, Rm 610San Francisco, CA 94118 (415) 387‑8007
- 909 Hyde St, Suite 419San Francisco, CA 94109 (415) 678‑5887
Group practices
Medicare enrollment lists Nicole S. Melet as a member of this group (CMS data updated October 2, 2026).
- Csi Medical Group111 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in San Francisco
Clinicians with the same Medicare primary specialty in San Francisco, CA — not a recommendation.
Other clinicians in Csi Medical Group
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2000 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1477657971 |
| 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