Data / Home health agencies / California / Caremo Home Health
Caremo Home Health, San Mateo, CA: 3.5 of 5 stars, owned by Four Vanguards LLC
Caremo Home Health in San Mateo, CA is owned by Four Vanguards LLC and is rated 3.5 of 5 stars for quality of patient care by Medicare. It began care in a timely manner for 95.59% of its patients. Its risk standardized rate of potentially preventable hospitalizations after a stay is 9.37%, which CMS rates as same as national rate.
SpecStream is the live web data engine for teams and agents. It reads the CMS home health files and the Medicare ownership file, and this page is that reading, joined on the CMS Certification Number. Ask for the agencies you track by state, owner or rating, and each new rating or ownership change arrives in your sheet, CRM, Slack or agent as CMS publishes it.
- Address
- 1670 S Amphlett Blvd., Suite 140, San Mateo, CA 94402
- Quality of patient care rating
- 3.5 of 5 stars
- Ownership type
- Not listed
- Medicare certified since
- January 31, 2024
- CMS Certification Number
- 757652
- On Care Compare
- Medicare Care Compare
Outcome measures
Each measure as CMS lists it for this agency, from its latest reporting period.
| Measure | Value | Source |
|---|---|---|
| Began care in a timely manner | 95.59% | data.cms.gov |
| Got better at walking or moving around | 87.87% | data.cms.gov |
| Got better at getting in and out of bed | 87.67% | data.cms.gov |
| Got better at bathing | 91.15% | data.cms.gov |
| Breathing improved | 93.83% | data.cms.gov |
| Got better at taking drugs by mouth | 95.21% | data.cms.gov |
| Medication issues addressed in time | 94.12% | data.cms.gov |
| New or worse pressure ulcers (lower is better) | 0% | data.cms.gov |
| Falls with major injury (lower is better) | 0.74% | data.cms.gov |
| Discharged to community, risk standardized rate (same as national rate) | 76.13% | data.cms.gov |
| Potentially preventable hospitalization after a stay, risk standardized rate (same as national rate) | 9.37% | data.cms.gov |
Owners and managers
Organizations CMS lists as owners or managers of this home health agency, as CMS names them, from the September 29, 2026 ownership file. CMS also lists 16 individual or personal trusts (8 owners, 2 managers, 6 officers, directors or managing employees). Their names are not shown on this page.
| Organization | Role | Share | Since | Source |
|---|---|---|---|---|
| Four Vanguards LLC | Direct owner | 82.5% | October 21, 2021 | data.cms.gov |
Also on SpecStream
Updated November 7, 2026. Read from CMS Provider Data Catalog and data.cms.gov, home health. Open data from the Centers for Medicare & Medicaid Services (US government work). Ratings and measures are as CMS lists them on the date shown and CMS refreshes them on its own schedule. The CMS files are joined on the CMS Certification Number. CMS gives each owner organization an ID, and an owner page groups agencies on that ID. Names of individual owners and managers are not shown. This page uses CMS data and is not endorsed or certified by CMS. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.