Rancho Mesa Care Center
For profit - Limited Liability company · 9333 La Mesa Dr, Alta Loma, CA 91701 · See home’s Medicare page
3.88
Nurse hours/resident/day
Reported total nurse staffing hours per resident per day.
State Average: 4.5
47.2%
Nurse turnover
The percentage of nursing staff who stopped working at the home over a 12-month period.
State Average: 38.1%
59
Certified beds
Qualifying beds in the certified provider or supplier facility.
60
Average residents/day
Average number of residents based on daily census.
Direct owners are the layer of ownership closest to the nursing home while indirect owners have a stake in the nursing home but are further removed, like a company that owns the direct owner of a home. All owners listed below are people or companies who have at least a 5% stake in the nursing home. Entities with “managerial control” are those who conduct the day-to-day operations of the nursing home.
Direct owners
Philip Weinberger (51%) since Aug, 2023
Marylynn Mahan (49%) since Aug, 2023
Marylynn Mahan (49%) since Aug, 2023
Indirect owners
No indirect owner information
Managerial control
P & M Management INC since Jan, 2000
Renew Health Consulting Services LLC since Aug, 2023
Vatsala Sharma since Aug, 2023
Jhujhar Singh since Dec, 2024
Renew Health Consulting Services LLC since Aug, 2023
Vatsala Sharma since Aug, 2023
Jhujhar Singh since Dec, 2024
Managing employee(s)
No information available
Corporate Director
Marylynn Mahan since Aug, 2023
Philip Weinberger since Aug, 2023
Philip Weinberger since Aug, 2023
Corporate Officer
Marylynn Mahan since Aug, 2023
Philip Weinberger since Aug, 2023
Philip Weinberger since Aug, 2023
Contracted Managing Employee
Cheryl Petterson since Aug, 2023
W 2 Managing Employee
Rhonda Caldwell since Jul, 2012
Marylynn Mahan since Jan, 2013
Marylynn Mahan since Jan, 2013
Inspection Reports
Inspection reports document deficiencies, which are nursing homes’ failures to meet care requirements. The Centers for Medicare and Medicaid Services releases the last three standard inspection reports, as well as the last 36 months of complaint and infection-control reports.
30
total deficiencies
3
infection-related deficiencies
This home violated federal standards protecting residents from the spread of infections.
Sep 18, 2025
7 deficiencies
to
F
Nursing and Physician Services Deficiency — F0727
Failure to:
Have a registered nurse on duty 8 hours a day; and select a registered nurse to be the director of nurses on a full time basis.
Severity
No actual harm, with a potential for more than minimal harm
Scope
Many people affected
Seriousness
Quality of Life and Care Deficiency — F0689
Failure to:
Ensure that a nursing home area is free from accident hazards and provides adequate supervision to prevent accidents.
Severity
No actual harm, with a potential for more than minimal harm
Scope
Few people affected
Seriousness
Quality of Life and Care Deficiency — F0686
Failure to:
Provide appropriate pressure ulcer care and prevent new ulcers from developing.
Severity
No actual harm, with a potential for more than minimal harm
Scope
Few people affected
Seriousness
Pharmacy Service Deficiency — F0759
Failure to:
Ensure medication error rates are not 5 percent or greater.
Severity
No actual harm, with a potential for more than minimal harm
Scope
Few people affected
Seriousness
Pharmacy Service Deficiency — F0761
Failure to:
Ensure drugs and biologicals used in the facility are labeled in accordance with currently accepted professional principles; and all drugs and biologicals must be stored in locked compartments, separately locked, compartments for controlled drugs.
Severity
No actual harm, with a potential for more than minimal harm
Scope
Few people affected
Seriousness
Infection Control Deficiency — F0880
Failure to:
Provide and implement an infection prevention and control program.
Severity
No actual harm, with a potential for more than minimal harm
Scope
Few people affected
Seriousness
Pharmacy Service Deficiency — F0755
Failure to:
Provide pharmaceutical services to meet the needs of each resident and employ or obtain the services of a licensed pharmacist.
Severity
No actual harm, with a potential for more than minimal harm
Scope
Few people affected
Seriousness
Mar 18, 2025
1 deficiency
Quality of Life and Care Deficiency — F0677
Failure to:
Provide care and assistance to perform activities of daily living for any resident who is unable.
Severity
No actual harm, with a potential for more than minimal harm
Scope
Few people affected
Seriousness
Aug 9, 2024
8 deficiencies
to
F
Nutrition and Dietary Deficiency — F0803
Failure to:
Ensure menus must meet the nutritional needs of residents, be prepared in advance, be followed, be updated, be reviewed by dietician, and meet the needs of the resident.
Severity
No actual harm, with a potential for more than minimal harm
Scope
Many people affected
Seriousness
Nutrition and Dietary Deficiency — F0812
Failure to:
Procure food from sources approved or considered satisfactory and store, prepare, distribute and serve food in accordance with professional standards.
Severity
No actual harm, with a potential for more than minimal harm
Scope
Many people affected
Seriousness
Nutrition and Dietary Deficiency — F0805
Failure to:
Ensure each resident receives and the facility provides food prepared in a form designed to meet individual needs.
Severity
No actual harm, with a potential for more than minimal harm
Scope
Some people affected
Seriousness
Pharmacy Service Deficiency — F0755
Failure to:
Provide pharmaceutical services to meet the needs of each resident and employ or obtain the services of a licensed pharmacist.
Severity
No actual harm, with a potential for more than minimal harm
Scope
Few people affected
Seriousness
Resident Assessment and Care Planning Deficiency — F0640
Failure to:
Encode each resident's assessment data and transmit these data to the State within 7 days of assessment.
Severity
No actual harm, with a potential for more than minimal harm
Scope
Few people affected
Seriousness
Pharmacy Service Deficiency — F0761
Failure to:
Ensure drugs and biologicals used in the facility are labeled in accordance with currently accepted professional principles; and all drugs and biologicals must be stored in locked compartments, separately locked, compartments for controlled drugs.
Severity
No actual harm, with a potential for more than minimal harm
Scope
Few people affected
Seriousness
Quality of Life and Care Deficiency — F0692
Failure to:
Provide enough food/fluids to maintain a resident's health.
Severity
No actual harm, with a potential for more than minimal harm
Scope
Few people affected
Seriousness
Nursing and Physician Services Deficiency — F0726
Failure to:
Ensure that nurses and nurse aides have the appropriate competencies to care for every resident in a way that maximizes each resident's well being.
Severity
No actual harm, with a potential for more than minimal harm
Scope
Few people affected
Seriousness
Nov 14, 2023
1 deficiency
Resident Rights Deficiency — F0551
Failure to:
Give the resident's representative the ability to exercise the resident's rights.
Severity
No actual harm, with a potential for more than minimal harm
Scope
Few people affected
Seriousness
Sep 21, 2023
1 deficiency
Quality of Life and Care Deficiency — F0689
Failure to:
Ensure that a nursing home area is free from accident hazards and provides adequate supervision to prevent accidents.
Severity
No actual harm, with a potential for more than minimal harm
Scope
Few people affected
Seriousness
Aug 31, 2023
1 deficiency
Quality of Life and Care Deficiency — F0684
Failure to:
Provide appropriate treatment and care according to orders, resident's preferences and goals.
Severity
No actual harm, with a potential for more than minimal harm
Scope
Few people affected
Seriousness
Jun 29, 2023
11 deficiencies
to
F
Infection Control Deficiency — F0880
Failure to:
Provide and implement an infection prevention and control program.
Severity
No actual harm, with a potential for more than minimal harm
Scope
Many people affected
Seriousness
Nutrition and Dietary Deficiency — F0812
Failure to:
Procure food from sources approved or considered satisfactory and store, prepare, distribute and serve food in accordance with professional standards.
Severity
No actual harm, with a potential for more than minimal harm
Scope
Many people affected
Seriousness
Quality of Life and Care Deficiency — F0684
Failure to:
Provide appropriate treatment and care according to orders, resident's preferences and goals.
Severity
No actual harm, with a potential for more than minimal harm
Scope
Some people affected
Seriousness
Pharmacy Service Deficiency — F0761
Failure to:
Ensure drugs and biologicals used in the facility are labeled in accordance with currently accepted professional principles; and all drugs and biologicals must be stored in locked compartments, separately locked, compartments for controlled drugs.
Severity
No actual harm, with a potential for more than minimal harm
Scope
Few people affected
Seriousness
Nutrition and Dietary Deficiency — F0801
Failure to:
Employ sufficient staff with the appropriate competencies and skills sets to carry out the functions of the food and nutrition service, including a qualified dietician.
Severity
No actual harm, with a potential for more than minimal harm
Scope
Few people affected
Seriousness
Nutrition and Dietary Deficiency — F0804
Failure to:
Ensure food and drink is palatable, attractive, and at a safe and appetizing temperature.
Severity
No actual harm, with a potential for more than minimal harm
Scope
Few people affected
Seriousness
Infection Control Deficiency — F0881
Failure to:
Implement a program that monitors antibiotic use.
Severity
No actual harm, with a potential for more than minimal harm
Scope
Few people affected
Seriousness
Resident Rights Deficiency — F0583
Failure to:
Keep residents' personal and medical records private and confidential.
Severity
No actual harm, with a potential for more than minimal harm
Scope
Few people affected
Seriousness
Environmental Deficiency — F0908
Failure to:
Keep all essential equipment working safely.
Severity
No actual harm, with a potential for more than minimal harm
Scope
Few people affected
Seriousness
Resident Assessment and Care Planning Deficiency — F0641
Failure to:
Ensure each resident receives an accurate assessment.
Severity
No actual harm, with a potential for more than minimal harm
Scope
Few people affected
Seriousness
Resident Assessment and Care Planning Deficiency — F0645
Failure to:
PASARR screening for Mental disorders or Intellectual Disabilities
Severity
No actual harm, with a potential for more than minimal harm
Scope
Few people affected
Seriousness
Penalties
A nursing home receives a penalty, either a fine or payment suspensions, when it has a serious health citation or fails to fix a citation. Fines may be imposed once per citation or regularly until the nursing home corrects the citation. Fines not associated with inspection reports can include fines for not reporting COVID-19 data or not complying with infection-control requirements. Payment suspensions are when the government stops payments to the nursing home until an issue is fixed. The Centers for Medicare and Medicaid Services releases the last three years of penalty information.
This home has no record of fines or payment suspensions for the past three years.