Hospice · LA County
OAK TREE HOSPICE LLC
18663 VENTURA BLVD, SUITE 215, Tarzana, CA 91356
What the official records show
Found: State license
Listed in CDPH's licensed-facility file dated 09/16/2026 with license status ACTIVE, first licensed 10/15/2021. License no. 550006983.
Found: Medicare
Listed in Medicare's Care Compare hospice file (updated 08/19/2026) under CMS Certification Number B31740, certification date 04/14/2022 (matched to the state record by exact name and ZIP code).
Note: Years licensed
4 years as of 09/16/2026 (first state license 10/15/2021).
Note: Same building
No other hospice in our LA County list gives this street address.
Note: State penalties
No state penalties on record for this facility in CDPH's archived enforcement file (1998–2024). Newer actions are not in that file.
Note: Federal exclusion list
No exact name match on HHS-OIG's exclusion list (file dated 09/10/2026) for the facility, licensee or administrator names in these records.
Source: U.S. Department of Health & Human Services, Office of Inspector General (HHS-OIG) ↗
State record details (CDPH, 09/16/2026)
- Licensee
- OAK TREE HOSPICE LLC
- Entity type
- LIMITED LIABILITY COMPANY
- License number
- 550006983
- Licensed / certified
- LICENSED ONLY
- Initial license date
- 10/15/2021
- License expiration date
- 10/14/2027
- Administrator (as listed)
- KIZILOVA, MARIA
- CDPH facility ID
- 630019080
Medicare record and quality scores (CMS, 08/19/2026)
- CMS Certification Number
- B31740
- Certification date
- 04/14/2022
| Measure | Score | Period |
|---|---|---|
| Average daily patients | 2 | 01/01/2024 - 12/31/2024 |
Before you choose a hospice
- How to check a hospice yourself — the questions to ask and the official lookups, step by step.
- Something feels wrong — pressure to sign, gifts or cash offers, a “free” service that needs a Medicare number? Where to report it.
Sources
- California Department of Public Health (CDPH) — Licensed and Certified Healthcare Facility Listing ↗ (file dated 09/16/2026)
- Centers for Medicare & Medicaid Services (CMS) — Hospice — General Information (Care Compare) ↗ (dataset updated 08/19/2026)
- Centers for Medicare & Medicaid Services (CMS) — Hospice — Provider Data (quality measures) ↗ (dataset updated 08/07/2026)
- Centers for Medicare & Medicaid Services (CMS) — Hospice care — Provider CAHPS Hospice Survey Data ↗ (dataset updated 08/07/2026)
- California Department of Public Health (CDPH) — Health Facilities State Enforcement Actions (archived data file) ↗ (archive file dated 08/27/2024) Archived file covering penalties issued 1998–2024. Newer actions are not in this file.
- U.S. Department of Health & Human Services, Office of Inspector General (HHS-OIG) — List of Excluded Individuals/Entities (LEIE) — downloadable file ↗ (file dated 09/10/2026)
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