Nursing HomeInspections

Lone Tree Post Acute

Nursing home in Antioch, CA

Medicare & Medicaid certified4★ overall (CMS)

Call (925) 754-0470Send a messageMap ↗

Public-record details

Address
4001 Lone Tree Way, Antioch, CA 94509
Phone
(925) 754-0470
Listed under
For-profit, 4–5 star overall rating, No fines in 3 years
Medicare CCN
056021
Overall star rating
4 of 5 ★★★★☆
Health inspection rating
3 of 5
Staffing rating
3 of 5
Quality measures rating
5 of 5
Certified beds
99
Average residents per day
95
Ownership
For-profit, limited Liability company
Legal business name
Contra Loma Healthcare, LLC
Chain
Pacs Group (274 facilities)
Certified for
Medicare and Medicaid
First approved by Medicare/Medicaid
Nov 7, 1979
Changed ownership in last 12 months
No
Continuing care retirement community
No
Located inside a hospital
No
Sprinklers in all required areas
Yes

CMS certification number 056021. Source: CMS Nursing Home Provider Information, Health Deficiencies and Penalties (record). Data as of 2026-09-30.

Inspection record

Most recent standard health inspection: May 1, 2026. CMS lists 29 health citations for this facility across its last three standard inspection cycles and complaint inspections (Dec 6, 2023 to May 1, 2026): 2 from complaint inspections, 0 at the “actual harm” level or higher.

InspectionCitationSeverity
May 1, 2026Honor the resident's right to a dignified existence, self-determination, communication, and to exercise his or her rights.
Resident Rights
D
Potential for more than minimal harm, isolated
May 1, 2026Reasonably accommodate the needs and preferences of each resident.
Resident Rights
D
Potential for more than minimal harm, isolated
May 1, 2026Immediately tell the resident, the resident's doctor, and a family member of situations (injury/decline/room, etc.) that affect the resident.
Resident Rights
D
Potential for more than minimal harm, isolated
May 1, 2026Coordinate assessments with the pre-admission screening and resident review program; and referring for services as needed.
Resident Assessment and Care Planning
D
Potential for more than minimal harm, isolated
May 1, 2026Develop and implement a complete care plan that meets all the resident's needs, with timetables and actions that can be measured.
Resident Assessment and Care Planning
D
Potential for more than minimal harm, isolated
May 1, 2026Provide appropriate pressure ulcer care and prevent new ulcers from developing.
Quality of Life and Care
D
Potential for more than minimal harm, isolated
May 1, 2026Ensure that a nursing home area is free from accident hazards and provides adequate supervision to prevent accidents.
Quality of Life and Care
D
Potential for more than minimal harm, isolated
May 1, 2026Provide safe, appropriate pain management for a resident who requires such services.
Quality of Life and Care
D
Potential for more than minimal harm, isolated
May 1, 2026Prevent the use of unnecessary psychotropic medications or use medications that may restrain a resident's ability to function.
Freedom from Abuse, Neglect, and Exploitation
E
Potential for more than minimal harm, pattern
May 1, 2026Provide appropriate treatment and care according to orders, resident’s preferences and goals.
Quality of Life and Care
E
Potential for more than minimal harm, pattern
May 1, 2026Provide enough food/fluids to maintain a resident's health.
Quality of Life and Care
E
Potential for more than minimal harm, pattern
May 1, 2026Provide safe and appropriate respiratory care for a resident when needed.
Quality of Life and Care
E
Potential for more than minimal harm, pattern

Showing the 12 most recent of 29. Full inspection reports are on Medicare Care Compare.

Severity letters follow CMS's scope-and-severity grid: A–C potential for minimal harm, D–F potential for more than minimal harm, G–I actual harm, J–L immediate jeopardy. Most citations are corrected; a citation is what inspectors found on that date. Source: CMS Health Deficiencies file, processed Aug 1, 2026.

Fines and payment denials

CMS records no fines or payment denials for this facility in the last three years.

Source: CMS Penalties file, processed Aug 1, 2026. Amounts are as CMS reports them and may reflect later reductions or appeals.

Staffing

Total nurse staffing per resident per day
4.03 hours
Registered nurse (RN) time per resident per day
0.59 hours
Nurse aide time per resident per day
2.41 hours
Total nurse staffing on weekends
3.61 hours
Nursing staff turnover (yearly)
33%
RN turnover (yearly)
33%
Administrators who left in the past year
1

From payroll-based staffing data the facility submits to CMS. Hours are per resident per day.

A citation is what inspectors found on one date; most are corrected within weeks. Look for patterns — the same problem cited in several inspections — and for anything at the G–L level (actual harm or immediate jeopardy). The full inspection narrative (Form CMS-2567) is linked from Medicare Care Compare, and your state long-term care ombudsman can tell you about complaints.

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