Home health agencies · Westlake Village, California

Home health agencies in Westlake Village, California

The 9 Medicare-certified agencies CMS lists in Westlake Village, with the quality-of-patient-care star and measure coverage it reports for each.

9 agencies5 with a CMS starCMS data · updated 2026-08-21

At a glance

CMS assigns a quality-of-patient-care star to 5 of the 9 Medicare-certified home health agencies in Westlake Village. Every figure comes from the official CMS Home Health Care Agencies dataset — SeniorCareRating.com adds no rating, score, or ranking of its own.
Home health agencies
9
Medicare-certified
With a CMS star
5
of 9
Report ≥1 measure
6
meaningful data
Avg CMS star
2.7
California avg 3.16

How Westlake Village compares

The city's CMS star profile against California, in the half-star steps CMS publishes.

CMS quality-of-patient-care star distribution

How Westlake Village's Medicare-certified agencies spread across the CMS quality star rating, compared with California.

tick = CaliforniaThis pageCalifornia
5★1 · 11.1%3.8%
4.5★0 · 0.0%7.6%
4★0 · 0.0%8.1%
3.5★0 · 0.0%9.1%
3★1 · 11.1%10.2%
2.5★0 · 0.0%9.2%
2★2 · 22.2%7.8%
1.5★1 · 11.1%5.3%
1★0 · 0.0%0.7%
No star4 · 44.4%38.1%
View as a table
CMS quality-of-patient-care star distribution
RatingProvidersShareCalifornia
CMS quality star 5111.1%3.8%
CMS quality star 4.500.0%7.6%
CMS quality star 400.0%8.1%
CMS quality star 3.500.0%9.1%
CMS quality star 3111.1%10.2%
CMS quality star 2.500.0%9.2%
CMS quality star 2222.2%7.8%
CMS quality star 1.5111.1%5.3%
CMS quality star 100.0%0.7%
No star444.4%38.1%
Total9100.0%100.0%

City shares are calculated from the 9 Medicare-certified agencies in Westlake Village; California shares from all 3,147 in the state. The CMS quality star is published in half-star steps and shown here without rounding. Agencies CMS does not rate are counted separately and never treated as zero.

CMS-reported data

Westlake Village’s largest divergence from California is at 2: 22.2% of the city’s agencies against 7.8% statewide (+14.4 points). This reflects what CMS publishes and is not a judgement about care quality in either population.

Agencies in Westlake Village

CMS star, how many quality measures CMS reports, and ownership type for each agency.

Related research

Frequently asked questions

How many home health agencies are in Westlake Village, California?

The current CMS Home Health Care dataset lists 9 agencies in Westlake Village, California. Of these, 5 have a CMS quality-of-patient-care star rating.

What is the average CMS star rating for home health in Westlake Village?

The average CMS quality-of-patient-care star rating across rated agencies in Westlake Village is 2.7 of 5, compared with the California average of 3.16. Averages exclude agencies CMS has not rated, and are calculated by this site rather than published by CMS.

Why do some Westlake Village agencies have no star rating?

CMS only publishes a star when an agency has enough Medicare episodes in the reporting window to compute one reliably. An agency that is small or newly certified may have no star and few or no measures. That is a gap in the public record, not a negative result, and it is never shown as a zero.

How do I verify a home health agency in Westlake Village?

SeniorCareRating.com organizes public CMS data and is not affiliated with CMS. Confirm current details on the official Medicare Care Compare site and with the agency directly.

Methodology and limits
Counts reflect the current CMS Home Health Care dataset for Westlake Village, with California comparisons drawn from all 3,147 agencies in the state. A city average excludes agencies CMS has not rated and is calculated by this site, not published by CMS. Missing values are shown as missing, never as zero. See full methodology.
SeniorCareRating.com summarizes public CMS data. It is not affiliated with CMS, Medicare.gov, or any nursing home. Data may lag current conditions. This is not medical, legal, or care-placement advice — always verify with official sources and qualified professionals.