Hawthorne Healthcare & Wellness Centre, Lp
11630 South Grevillea Ave., Hawthorne, CA, 90250
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Order the reportFederal Quality Data
Official records from CMS Care Compare — reported by the facility and audited by the Centers for Medicare & Medicaid Services. We present them unmodified. Refreshed June 2026.
CMS Star Ratings
Facility & Staffing
- Ownership
- For profit - Partnership · Chain: Corporate Interface Services
- Certified beds
- 88 · avg 79 residents/day
Medicare certification
- CMS Certification Number
- 555677
- Certified beds
- 88 beds · avg 79 residents/day
- Ownership type
- For profit - Partnership
- Continuing-care community
- No
CMS Care Compare, processing date June 1, 2026
Ownership & operations
- Legal business name
- Hawthorne Healthcare & Wellness Centre, Lp
- Chain affiliation
- Corporate Interface Services
CMS Care Compare, processing date June 1, 2026
Federal ownership record
Chain affiliation
Part of the Corporate Interface Services chain — 41 facilities. Chain-wide average overall rating 2.0 / 5.
Disclosed owners (7 on record)
- Corporate Interface Services Llc
Adp of The Snf · since 2025
- Rockport Administrative Services, Llc
Adp of The Snf · since 2025
- Eretz Hawthorne Properties Llc
Adp of The Snf · since 2023
- Mehran Sourehnissani
Operational/managerial Control · since 2021
- Baby Herrera
Adp of The Snf · since 2013
- Hawthorne Wellness gp Llc
General Partnership Interest · 0% · since 2011
+ 1 additional owner on the federal record.
Source: CMS Provider Enrollment data — SNF Enrollments + All Owners + Chain Performance Measures, as of May 2026.
Federal inspection record
Recent health-deficiency citations (most recent 8 of 35)
- D0941·Mar 27, 2026
Administration Deficiencies
Develop, implement, and/or maintain an effective training program that includes effective communications for direct care staff members.
- E0880·Mar 27, 2026
Infection Control Deficiencies
Provide and implement an infection prevention and control program.
- F0851·Mar 27, 2026
Administration Deficiencies
Electronically submit to CMS complete and accurate direct care staffing information, based on payroll and other verifiable and auditable data.
- B0838·Mar 27, 2026
Administration Deficiencies
Conduct and document a facility-wide assessment to determine what resources are necessary to care for residents competently during both day-to-day operations (including nights and weekends) and emergencies.
- E0812·Mar 27, 2026
Nutrition and Dietary Deficiencies
Procure food from sources approved or considered satisfactory and store, prepare, distribute and serve food in accordance with professional standards.
- D0791·Mar 27, 2026
Quality of Life and Care Deficiencies
Provide or obtain dental services for each resident.
- D0770·Mar 27, 2026
Administration Deficiencies
Provide timely, quality laboratory services/tests to meet the needs of residents.
- D0757·Mar 27, 2026
Pharmacy Service Deficiencies
Ensure each resident’s drug regimen must be free from unnecessary drugs.
Fire-safety citations
9 Life-Safety-Code citations on file. Most recent: Mar 27, 2026. Fire-safety inspections cover building-level Life Safety Code compliance, separate from the resident-care health survey.
Source: CMS Provider Data Catalog — Health Deficiencies, Fire Safety Deficiencies, and Penalties datasets, snapshot Jun 1, 2026.
Facility background report
The entire federal paper trail on this facility, in one report.
We compile everything the government publishes about Hawthorne Healthcare & Wellness Centre, Lpinto one plain-English report: full inspection history with severity grades, every fine, staffing versus state averages, who really owns the facility, and how the owner's other facilities perform. Every fact cites its federal source.
Order the full background report — $249Where this information comes from
- Certification, capacity, ownership, star ratings, staffing, fines, deficiencies: CMS Care Compare, processing date June 1, 2026.
Data comes unaltered from the federal files. See every source we publish from.