Rock Haven

Nursing Home · Janesville, WI

CMS overall rating 4/5 Government - County

CMS certification number525390

Contact & location

3400 N Cty TRK Hwy F
Janesville, WI 53547
Rock County
Phone
(608) 757-5076
ZIP code
53547 – all care providers

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Facility details

Certified beds
128
Residents per day
90.4 (71% occupied)
Ownership
Government - County
Legal name
County of Rock County Clerk
Medicare certified since
July 1, 1985
Participates in
Medicare and Medicaid
Council
Resident council

CMS star ratings

Overall★★★★★ 4/5
State avg 3.0
Health inspections★★★★★ 3/5
State avg 2.8
Staffing★★★★★ 5/5
State avg 3.6
Quality measures★★★★★ 3/5
State avg 3.0
Long-stay quality★★★★★ 4/5
Short-stay quality★★★★★ 2/5

Staffing

Hours of nursing care per resident per day, from payroll data. More hours generally mean more time for each resident.

Total nurse staffing
5.79 (state 4.21 · U.S. 3.86)
Registered nurses (RN)
1.51 (state 0.99 · U.S. 0.69)
Licensed practical nurses
0.64 (state 0.64 · U.S. 0.86)
Nurse aides
3.64 (state 2.58 · U.S. 2.32)
Weekend total
5.41 (state 3.77 · U.S. 3.42)
Nursing staff turnover
23.4 (state 46.9 · U.S. 45.8)%
RN turnover
14.3 (state 39.7 · U.S. 42.9)%
Administrators who left
0 in the last year

Inspections

Last standard inspection
January 29, 2026
Health deficiencies (last cycle)
6.0 (state 9.5 · U.S. 9.3)
From complaints
1
Citations on record (3 years)
23 health · 12 fire safety · includes immediate jeopardy
DateCitationSeverityStatus
2026-01-29 Procure food from sources approved or considered satisfactory and store, prepare, distribute and serve food in accordance with professional standards.
F0812 · Nutrition and Dietary Deficiencies		 F
No actual harm, potential for more than minimal harm		 Corrected 2026-02-25
2026-01-29 Implement a program that monitors antibiotic use.
F0881 · Infection Control Deficiencies		 E
No actual harm, potential for more than minimal harm		 Corrected 2026-02-25
2026-01-29 Develop and implement policies and procedures to prevent abuse, neglect, and theft.
F0607 · Freedom from Abuse, Neglect, and Exploitation Deficiencies		 D
No actual harm, potential for more than minimal harm		 Corrected 2026-02-25
2026-01-29 Provide appropriate treatment and care according to orders, resident’s preferences and goals.
F0684 · Quality of Life and Care Deficiencies		 D
No actual harm, potential for more than minimal harm		 Corrected 2026-02-25
2026-01-29 Provide care or services that was trauma informed and/or culturally competent.
F0699 · Quality of Life and Care Deficiencies		 D
No actual harm, potential for more than minimal harm		 Corrected 2026-02-25
2025-08-01 Ensure that a nursing home area is free from accident hazards and provides adequate supervision to prevent accidents.
F0689 · Quality of Life and Care Deficiencies · complaint inspection		 D
No actual harm, potential for more than minimal harm		 Corrected 2025-08-22
2025-06-18 Ensure that residents are free from significant medication errors.
F0760 · Pharmacy Service Deficiencies · complaint inspection		 J
Immediate jeopardy to resident health or safety		 Corrected 2025-07-14
2025-06-18 Ensure services provided by the nursing facility meet professional standards of quality.
F0658 · Resident Assessment and Care Planning Deficiencies · complaint inspection		 D
No actual harm, potential for more than minimal harm		 Corrected 2025-07-14
2024-09-19 Protect each resident from all types of abuse such as physical, mental, sexual abuse, physical punishment, and neglect by anybody.
F0600 · Freedom from Abuse, Neglect, and Exploitation Deficiencies · complaint inspection		 D
No actual harm, potential for more than minimal harm		 Corrected 2024-11-11
2024-09-19 Timely report suspected abuse, neglect, or theft and report the results of the investigation to proper authorities.
F0609 · Freedom from Abuse, Neglect, and Exploitation Deficiencies · complaint inspection		 D
No actual harm, potential for more than minimal harm		 Corrected 2024-11-11
2024-09-19 Respond appropriately to all alleged violations.
F0610 · Freedom from Abuse, Neglect, and Exploitation Deficiencies · complaint inspection		 D
No actual harm, potential for more than minimal harm		 Corrected 2024-11-11
2024-09-19 Provide timely notification to the resident, and if applicable to the resident representative and ombudsman, before transfer or discharge, including appeal rights.
F0623 · Resident Rights Deficiencies		 D
No actual harm, potential for more than minimal harm		 Corrected 2024-11-11
2024-09-19 Develop the complete care plan within 7 days of the comprehensive assessment; and prepared, reviewed, and revised by a team of health professionals.
F0657 · Resident Assessment and Care Planning Deficiencies		 D
No actual harm, potential for more than minimal harm		 Corrected 2024-11-11
2024-09-19 Provide appropriate care for residents who are continent or incontinent of bowel/bladder, appropriate catheter care, and appropriate care to prevent urinary tract infections.
F0690 · Quality of Life and Care Deficiencies · complaint inspection		 D
No actual harm, potential for more than minimal harm		 Corrected 2024-11-11
2024-09-19 Observe each nurse aide's job performance and give regular training.
F0730 · Nursing and Physician Services Deficiencies		 D
No actual harm, potential for more than minimal harm		 Corrected 2024-11-11
2024-09-19 Implement gradual dose reductions(GDR) and non-pharmacological interventions, unless contraindicated, prior to initiating or instead of continuing psychotropic medication; and PRN orders for psychotropic medications are only used when the medication is necessary and PRN use is limited.
F0758 · Pharmacy Service Deficiencies		 D
No actual harm, potential for more than minimal harm		 Corrected 2024-11-11
2024-09-19 Safeguard resident-identifiable information and/or maintain medical records on each resident that are in accordance with accepted professional standards.
F0842 · Resident Assessment and Care Planning Deficiencies		 D
No actual harm, potential for more than minimal harm		 Corrected 2024-11-11
2024-09-19 Develop and implement policies and procedures for flu and pneumonia vaccinations.
F0883 · Infection Control Deficiencies		 D
No actual harm, potential for more than minimal harm		 Corrected 2024-11-11
2023-07-13 Provide and implement an infection prevention and control program.
F0880 · Infection Control Deficiencies		 F
No actual harm, potential for more than minimal harm		 Corrected 2023-08-04
2023-07-13 Ensure necessary information is communicated to the resident, and receiving health care provider at the time of a planned discharge.
F0661 · Resident Assessment and Care Planning Deficiencies		 D
No actual harm, potential for more than minimal harm		 Corrected 2023-08-04
2023-07-13 Provide care and assistance to perform activities of daily living for any resident who is unable.
F0677 · Quality of Life and Care Deficiencies		 D
No actual harm, potential for more than minimal harm		 Corrected 2023-08-04
2023-07-13 Provide appropriate pressure ulcer care and prevent new ulcers from developing.
F0686 · Quality of Life and Care Deficiencies		 D
No actual harm, potential for more than minimal harm		 Corrected 2023-08-04
2023-07-13 Develop and implement policies and procedures for flu and pneumonia vaccinations.
F0883 · Infection Control Deficiencies		 D
No actual harm, potential for more than minimal harm		 Corrected 2023-08-04

Severity letters A–L combine how widespread a problem was (isolated, pattern, widespread) with how serious (from potential for minimal harm to immediate jeopardy). How to read inspection results

Fines & penalties

1 penalty in the last three years, including $42,560 in fines.

DateTypeAmount
2025-06-18Fine$42,560

Ownership & management

NameRoleSince
County of Rock County Clerk (organization)5%+ Direct Ownership Interest · 100%
Colvin, Tonya (individual)Corporate Director · NOT APPLICABLE
Colvin, Tonya (individual)W-2 Managing Employee · NOT APPLICABLE

Frequently asked questions

What is the rating of Rock Haven?

Rock Haven has a 4-star overall rating from the Centers for Medicare & Medicaid Services on a scale of 1 to 5, compared with a 3.0-star average in Wisconsin.

How many beds does Rock Haven have?

It has 128 certified beds and cares for about 90 residents per day.

Has Rock Haven been fined?

Yes. CMS lists 1 penalty totaling $42,560 in the last three years.

What is the phone number of Rock Haven?

(608) 757-5076. The facility is located at 3400 N Cty TRK Hwy F, Janesville, WI 53547.

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Source: CMS Care Compare, August 2026. Information is provided as published by CMS; verify details directly with the facility.