At a glance
Official CMS profileCMS overall rating
1 / 5
Certified beds
105
Residents / day
86.2
Ownership
For profit - Limited Liability company
Facility information
- Certification
- Medicare and Medicaid
- Ownership
- For profit - Limited Liability company
- County
- Oakland
- Certified beds
- 105
- Average residents per day
- 86.2
- First certified
- August 14, 1984
CMS quality ratings
- Overall
- 1 / 5
- Health inspections
- 1 / 5
- Staffing
- 4 / 5
- Quality measures
- 4 / 5
These are CMS quality ratings, not customer reviews.
How this home compares locally
Other homes in Oakland, Michigan. Missing values are excluded; this home is excluded from peer averages.
| Measure | This home | County peers | State peers |
|---|---|---|---|
| CMS overall rating / 5 | 1.00 | 2.63 (n=41) | 3.17 |
| Nurse hours / resident / day | 3.50 | 4.04 (n=42) | 4.03 (n=417) |
| Weekend nurse hours / resident / day | 3.08 | 3.53 (n=42) | 3.51 (n=417) |
| Nursing staff turnover (%) | 53.30 | 52.28 (n=41) | 44.53 (n=394) |
CMS overall rating / 5
- This home
- 1.00
- County peers
- 2.63
- n=41
- State peers
- 3.17
Nurse hours / resident / day
- This home
- 3.50
- County peers
- 4.04
- n=42
- State peers
- 4.03
- n=417
Weekend nurse hours / resident / day
- This home
- 3.08
- County peers
- 3.53
- n=42
- State peers
- 3.51
- n=417
Nursing staff turnover (%)
- This home
- 53.30
- County peers
- 52.28
- n=41
- State peers
- 44.53
- n=394
Reported staffing is not adjusted for resident needs. These are descriptive averages, not a quality ranking or prediction of care. Sources and methodology
Questions for your visit
- Reported weekend staffing is 12.1% below the all-days average. How is weekend coverage maintained?
- What has changed since your latest health inspection?
- CMS reports 53.3% total nursing staff turnover. How do you retain staff and maintain continuity of care?
- Which services are included, what costs extra, and can you provide a written care and payment plan?
Published record coverage
- Hospital measures
- 4
- Fire safety citations
- 15
- Health citations
- 78
- Resident measures
- 17
- Ownership records
- 21
- Penalties
- 6
- SNF rehabilitation measures
- 57
- Inspection summaries
- 3
- Medicare performance records
- 1
Counts reflect the imported CMS publication, not a complete lifetime history. Zero records does not establish zero historical events.
Full CMS profile
Staffing & operations
Staffing hours are per resident per day; turnover figures are percentages. Blank values are not zero.
- Reported Total Nurse Staffing Hours per Resident per Day
- 3.49987
- Reported RN Staffing Hours per Resident per Day
- 0.71260
- Reported LPN Staffing Hours per Resident per Day
- 0.93234
- Reported Nurse Aide Staffing Hours per Resident per Day
- 1.85494
- Total number of nurse staff hours per resident per day on the weekend
- 3.07674
- Registered Nurse hours per resident per day on the weekend
- 0.48737
- Reported Physical Therapist Staffing Hours per Resident Per Day
- 0.00984
- Total nursing staff turnover
- 53.3
- Registered Nurse turnover
- 36.4
- Number of administrators who have left the nursing home
- 0
- Chain Name
- OPTALIS HEALTH & REHABILITATION
- Number of Facilities in Chain
- 36
- Chain Average Overall 5-star Rating
- 2.5
- Special Focus Status
- Not reported
- Provider Changed Ownership in Last 12 Months
- N
- With a Resident and Family Council
- Resident
- Automatic Sprinkler Systems in All Required Areas
- Yes
All provider source fields
- State
- MI
- Urban
- Y
- Chain ID
- 601
- Latitude
- 42.5125
- Location
- 3030 Greenfield Ave,Royal Oak,MI,48073
- ZIP Code
- 48073
- City/Town
- Royal Oak
- Longitude
- -83.204
- QM Rating
- 4
- Abuse Icon
- N
- Chain Name
- OPTALIS HEALTH & REHABILITATION
- County/Parish
- Oakland
- Provider Name
- Greenfield Rehab and Nursing Center
- Provider Type
- Medicare and Medicaid
- Overall Rating
- 1
- Ownership Type
- For profit - Limited Liability company
- Number of Fines
- 4
- Processing Date
- 2026-10-01
- Staffing Rating
- 4
- Provider Address
- 3030 Greenfield Ave
- Telephone Number
- 2482886610
- Geocoding Footnote
- Not reported
- QM Rating Footnote
- Not reported
- Legal Business Name
- DIVERSIFIED REHAB SERVICES, LLC
- Long-Stay QM Rating
- 4
- High Performing Icon
- N
- Short-Stay QM Rating
- 5
- Special Focus Status
- Not reported
- Nursing Case-Mix Index
- 1.22512
- Chain Average QM Rating
- 4.3
- Overall Rating Footnote
- Not reported
- Health Inspection Rating
- 1
- Number of Certified Beds
- 105
- Provider SSA County Code
- 620
- Staffing Rating Footnote
- Not reported
- Number of Payment Denials
- 2
- Registered Nurse turnover
- 36.4
- Total Number of Penalties
- 6
- Reported Staffing Footnote
- Not reported
- Long-Stay QM Rating Footnote
- Not reported
- Nursing Case-Mix Index Ratio
- 0.86872
- Provider Resides in Hospital
- N
- Total nursing staff turnover
- 53.3
- Chain Average Staffing Rating
- 2.4
- Number of Facilities in Chain
- 36
- Short-Stay QM Rating Footnote
- Not reported
- CMS Certification Number (CCN)
- 235433
- Administrator turnover footnote
- Not reported
- Total Amount of Fines in Dollars
- 358647.00
- Health Inspection Rating Footnote
- Not reported
- Rating Cycle 1 Total Health Score
- 196
- Registered Nurse turnover footnote
- Not reported
- Total Weighted Health Survey Score
- 241.750
- With a Resident and Family Council
- Resident
- Average Number of Residents per Day
- 86.2
- Chain Average Overall 5-star Rating
- 2.5
- Rating Cycle 1 Health Revisit Score
- 0
- Rating Cycle 2/3 Total Health Score
- 379
- Continuing Care Retirement Community
- N
- Physical Therapist Staffing Footnote
- Not reported
- Rating Cycle 2/3 Health Revisit Score
- 0
- Total nursing staff turnover footnote
- Not reported
- Chain Average Health Inspection Rating
- 2.0
- Rating Cycle 1 Health Deficiency Score
- 196
- Rating Cycle 1 Standard Survey Footnote
- Not reported
- Rating Cycle 2 Standard Survey Footnote
- Not reported
- Rating Cycle 1 Number of Health Revisits
- 1
- Rating Cycle 2/3 Health Deficiency Score
- 379
- Rating Cycle 1 Standard Survey Health Date
- 2026-08-12
- Rating Cycle 2 Standard Health Survey Date
- 2025-07-25
- Rating Cycle 2/3 Number of Health Revisits
- 1
- Average Number of Residents per Day Footnote
- Not reported
- Provider Changed Ownership in Last 12 Months
- N
- Adjusted RN Staffing Hours per Resident per Day
- 0.81384
- Case-Mix RN Staffing Hours per Resident per Day
- 0.60084
- Reported RN Staffing Hours per Resident per Day
- 0.71260
- Adjusted LPN Staffing Hours per Resident per Day
- 1.06481
- Case-Mix LPN Staffing Hours per Resident per Day
- 0.74872
- Reported LPN Staffing Hours per Resident per Day
- 0.93234
- Automatic Sprinkler Systems in All Required Areas
- Yes
- Rating Cycle 1 Total Number of Health Deficiencies
- 24
- Most Recent Health Inspection More Than 2 Years Ago
- N
- Rating Cycle 2/3 Total Number of Health Deficiencies
- 42
- Rating Cycle 1 Number of Standard Health Deficiencies
- 15
- Rating Cycle 2 Number of Standard Health Deficiencies
- 16
- Reported Licensed Staffing Hours per Resident per Day
- 1.64493
- Number of Citations from Infection Control Inspections
- Not reported
- Rating Cycle 1 Number of Complaint Health Deficiencies
- 15
- Adjusted Nurse Aide Staffing Hours per Resident per Day
- 2.11850
- Case-Mix Nurse Aide Staffing Hours per Resident per Day
- 2.03920
- Number of administrators who have left the nursing home
- 0
- Reported Nurse Aide Staffing Hours per Resident per Day
- 1.85494
- Adjusted Total Nurse Staffing Hours per Resident per Day
- 3.99715
- Case-Mix Total Nurse Staffing Hours per Resident per Day
- 3.38875
- Rating Cycle 2/3 Number of Complaint Health Deficiencies
- 30
- Reported Total Nurse Staffing Hours per Resident per Day
- 3.49987
- Registered Nurse hours per resident per day on the weekend
- 0.48737
- Date First Approved to Provide Medicare and Medicaid Services
- 1984-08-14
- Reported Physical Therapist Staffing Hours per Resident Per Day
- 0.00984
- Adjusted Weekend Total Nurse Staffing Hours per Resident per Day
- 3.51390
- Case-Mix Weekend Total Nurse Staffing Hours per Resident per Day
- 2.98235
- Total number of nurse staff hours per resident per day on the weekend
- 3.07674
COMMUNITY EXPERIENCE
Reviews of Greenfield Rehab and Nursing Center
Consumer experiences, separate from CMS ratings. Accounts are verified; care experiences are not independently verified.
No published community reviews yet.
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Third-party opinions are not verified CMS findings. Reviews have not been imported or combined into the CMS rating.
Source: Centers for Medicare & Medicaid Services · Data processed October 1, 2026