1950 S Mountain Ave, Ontario, CA 91762 · CCN 555108
Composite
21.5 / 100 percentile
Peer group
snf n = 14,684
Evidence depth
deep
Certified beds
59
Model
v1.2
Reads as: riskier than 21.5% of the 14,684 facilities in the snf peer group. percentile within peer group, 100 = highest risk. Grade bands are fixed percentile cuts (F is the top 5% of peer risk), so a grade is a position, not an absolute level.
weighted_contribution sums to pre_rank_index over rows where counts_toward_index is true. The composite is the facility's percentile position of that index within its peer group, so contributions explain the input, and the rank explains the score.
Change-of-ownership footprint in the CMS Provider of Services file: control-family, legal-name and address deltas across quarterly snapshots, plus certification reset recency and Medicare tenure.
R23/W4-3. Deterministic logistic p(Medicare termination within 12m), SNF only. Label = first POS termination date (any code: voluntary closure, involuntary termination, merger exit); facilities already terminated by the panel date are excluded, not counted as safe. Trained on panels 2024-07/2024-10/2025-01 (n=46,466, 283 positives), evaluated on the held-out later panel 2025-04 BEFORE shipping: AUC 0.971, top-decile lift 9.5x, top-decile capture 95.4% of the 65 terminations that followed. Separability is high because closures announce themselves in the data: collapsing occupancy is the strongest signal, and the learned NEGATIVE weight on 12m deficiency counts is the surveys-stop signature of a facility winding down, not a claim that clean inspections are dangerous. Same 15 as-of-date features and anti-leakage chassis as p_chow_12m; SFF entry rejected as a label (only one month of SFF history exists, so as-of transitions cannot be reconstructed). Score = probability x 100; grade NULL. Not in any composite.
R22/W4-2. Deterministic logistic p(CHOW within 12m), SNF only. Trained on panels 2024-07/2024-10/2025-01 (n=50,700, 1,207 positives), evaluated on the held-out later panel 2025-04 BEFORE shipping: AUC 0.874, top-decile lift 5.0x (top 10% of predictions captured 49.6% of the CHOWs that actually closed in the next 12 months). Shipped coefficients are the evaluated ones; no post-holdout refit. Caveat: holdout positives (133) run below the training base rate because recent CHOWs surface in public records with a lag, so measured lift is conservative. Features are as-of-date public records: PBJ staffing level/trend/contract share (quarterly history to 2022Q1), deficiency and CMP counts (12m), ownership tenure and churn from CHOW-evidenced transactions, beds, occupancy, ownership type, chain size. Chain membership and ownership type are current-state (history not published). SFF and star ratings deliberately excluded (no as-of history). Notable learned direction: long ownership tenure RAISES sale odds and a recent prior CHOW lowers them. Score = probability x 100; grade is NULL because a probability is not a quality letter. Not in any composite.
Pre-registry model iteration, superseded by a later financial_risk rebuild. Rows retained for audit per project convention (see regulatory_risk v0.4-pos); never consumed because v_cii_api_facility_score and the composite eligibility join both require status = default. Backfilled 2026-07-26 by alert triage on model_registry_integrity.
Pre-registry model iteration, superseded by a later financial_risk rebuild. Rows retained for audit per project convention (see regulatory_risk v0.4-pos); never consumed because v_cii_api_facility_score and the composite eligibility join both require status = default. Backfilled 2026-07-26 by alert triage on model_registry_integrity.
Pre-registry model iteration, superseded by a later financial_risk rebuild. Rows retained for audit per project convention (see regulatory_risk v0.4-pos); never consumed because v_cii_api_facility_score and the composite eligibility join both require status = default. Backfilled 2026-07-26 by alert triage on model_registry_integrity.
Pre-registry model iteration, superseded by a later financial_risk rebuild. Rows retained for audit per project convention (see regulatory_risk v0.4-pos); never consumed because v_cii_api_facility_score and the composite eligibility join both require status = default. Backfilled 2026-07-26 by alert triage on model_registry_integrity.
Pre-registry model iteration, superseded by a later regulatory_risk rebuild. Rows retained for audit per project convention (see regulatory_risk v0.4-pos); never consumed because v_cii_api_facility_score and the composite eligibility join both require status = default. Backfilled 2026-07-26 by alert triage on model_registry_integrity.
Pre-registry model iteration, superseded by a later regulatory_risk rebuild. Rows retained for audit per project convention (see regulatory_risk v0.4-pos); never consumed because v_cii_api_facility_score and the composite eligibility join both require status = default. Backfilled 2026-07-26 by alert triage on model_registry_integrity.
Pre-registry model iteration, superseded by a later staffing_risk rebuild. Rows retained for audit per project convention (see regulatory_risk v0.4-pos); never consumed because v_cii_api_facility_score and the composite eligibility join both require status = default. Backfilled 2026-07-26 by alert triage on model_registry_integrity.
Pre-registry model iteration, superseded by a later staffing_risk rebuild. Rows retained for audit per project convention (see regulatory_risk v0.4-pos); never consumed because v_cii_api_facility_score and the composite eligibility join both require status = default. Backfilled 2026-07-26 by alert triage on model_registry_integrity.
Rows with counts_toward_composite false come from models that are addressable or retracted rather than default. They exist and may be informative, but they did not enter the published composite and must not be summed as though they had.
p_adverse_action_12m: probability the facility's Medicare participation terminates within 12 months (any POS termination code; already-terminated facilities are excluded, not scored safe). Deterministic logistic over as-of-date public records, SNF only. Holdout (2025-04 panel, evaluated before shipping): AUC 0.971, top-decile lift 9.5x. Closures announce themselves: collapsing occupancy dominates, and fewer recent surveys is a winding-down signature. inputs.features holds raw feature values, inputs.contributions each feature's standardized pull on the log-odds. Predictions never enter the composite. See /v1/models. | p_chow_12m: probability of a change of ownership within 12 months. Deterministic logistic over as-of-date public records, SNF only. Holdout (2025-04 panel, evaluated before shipping): AUC 0.874, top-decile lift 5.0x. inputs.features holds raw feature values, inputs.contributions each feature's standardized pull on the log-odds. Predictions never enter the composite. See /v1/models for full notes.
Probability the facility's Medicare participation ends within 12 months, from public records only. Red bars raise exit odds. A negative pull from deficiencies is the winding-down signature — surveys stop as a facility empties — not evidence that clean inspections are dangerous.
Staffing vs peers
16
2025Q4 HPRD
This facility
CA median
National median
National p25–p75
Total nurse
3.92
3.95
3.28
2.90–3.77
RN
0.28
0.38
0.39
0.25–0.58
Weekend total
3.90
3.79
3.11
—
Weekday total
3.92
4.01
3.35
—
Quarter
Days
Avg census
Total HPRD
RN
LPN
CNA
Weekend
Contract %
2025Q4
92
54.9
3.92
0.28
0.96
2.68
3.90
5.1%
2025Q3
92
59.0
3.68
0.21
0.88
2.59
3.66
7.4%
2025Q2
91
55.4
4.15
0.33
1.05
2.77
3.98
3.2%
2025Q1
90
55.5
4.08
0.14
1.02
2.93
4.03
7.8%
2024Q4
92
53.2
3.94
0.09
1.06
2.79
3.96
9.1%
2024Q3
92
55.5
3.91
0.15
0.96
2.80
3.90
3.7%
2024Q2
91
55.2
3.98
0.16
0.96
2.86
3.97
3.0%
2024Q1
91
61.9
3.59
0.10
0.90
2.59
3.59
6.5%
2023Q4
92
60.1
3.75
0.20
1.03
2.53
3.46
5.8%
2023Q3
92
50.1
4.03
0.34
0.99
2.70
3.91
5.6%
2023Q2
91
43.8
4.40
0.31
1.17
2.92
4.14
6.2%
2023Q1
90
49.9
3.82
0.14
1.08
2.60
3.55
9.3%
2022Q4
92
48.3
3.79
0.22
1.09
2.49
3.51
15.7%
2022Q3
92
44.6
3.91
0.17
1.11
2.63
3.66
13.8%
2022Q2
91
48.7
3.55
0.16
0.99
2.40
3.33
17.3%
2022Q1
90
47.0
3.80
0.24
1.04
2.51
3.58
7.0%
HPRD is census-weighted: total hours over the quarter divided by total resident-days, not an average of daily ratios. Source is CMS Payroll-Based Journal daily records; only SNFs report PBJ, so other settings legitimately return zero rows.
Penalties
0
No penalties on record for this facility. Absence of a record here means the sources CII ingests contain none, not that none exists anywhere.
Deficiencies
25
C × 2D × 14E × 6F × 3
deficiencies by survey year
Survey
Type
Tag
Deficiency
Scope
Corrected
2025-06-19
Health
F0638
Assure that each resident’s assessment is updated at least once every 3 months.
D
2025-07-09
2025-06-19
Health
F0640
Encode each resident’s assessment data and transmit these data to the State within 7 days of assessment.
D
2025-07-09
2025-06-19
Health
F0761
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.
E
2025-07-09
2025-06-19
Health
F0812
Procure food from sources approved or considered satisfactory and store, prepare, distribute and serve food in accordance with professional standards.
E
2025-07-09
2025-06-19
Health
F0842
Safeguard resident-identifiable information and/or maintain medical records on each resident that are in accordance with accepted professional standards.
D
2025-07-09
2025-06-19
Health
F0880
Provide and implement an infection prevention and control program.
D
2025-07-09
2025-06-19
Health
F0883
Develop and implement policies and procedures for flu and pneumonia vaccinations.
D
2025-07-09
2025-06-19
Health
F0908
Keep all essential equipment working safely.
E
2025-07-09
2024-05-10
Health
F0582
Give residents notice of Medicaid/Medicare coverage and potential liability for services not covered.
C
2024-06-10
2024-05-10
Health
F0692
Provide enough food/fluids to maintain a resident's health.
E
2024-06-10
2024-05-10
Health
F0732
Post nurse staffing information every day.
C
2024-06-10
2024-05-10
Health
F0755
Provide pharmaceutical services to meet the needs of each resident and employ or obtain the services of a licensed pharmacist.
D
2024-06-10
2024-05-10
Health
F0756
Ensure a licensed pharmacist perform a monthly drug regimen review, including the medical chart, following irregularity reporting guidelines in developed policies and procedures.
D
2024-06-10
2024-05-10
Health
F0761
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.
D
2024-06-10
2024-05-10
Health
F0803
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.
E
2024-06-10
2024-05-10
Health
F0804
Ensure food and drink is palatable, attractive, and at a safe and appetizing temperature.
F
2024-06-10
2024-05-10
Health
F0812
Procure food from sources approved or considered satisfactory and store, prepare, distribute and serve food in accordance with professional standards.
F
2024-06-10
2024-05-10
Health
F0842
Safeguard resident-identifiable information and/or maintain medical records on each resident that are in accordance with accepted professional standards.
D
2024-06-10
2024-05-10
Health
F0880
Provide and implement an infection prevention and control program.
D
2024-06-10
2024-05-10
Health
F0908
Keep all essential equipment working safely.
D
2024-06-10
2024-05-10
Health
F0919
Make sure that a working call system is available in each resident's bathroom and bathing area.
E
2024-06-10
2024-05-10
Health
F0925
Make sure there is a pest control program to prevent/deal with mice, insects, or other pests.
F
2024-06-10
2023-12-28
Health · complaint
F0552
Ensure that residents are fully informed and understand their health status, care and treatments.
D
2024-01-16
2022-03-03
Health
F0695
Provide safe and appropriate respiratory care for a resident when needed.
D
2022-03-22
2022-03-03
Health
F0761
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.
D
2022-03-22
scope_severity uses the CMS letter grid: A is least serious, L most. J, K and L are immediate jeopardy. Rows are the surveyor's findings of record, not the model's opinion.
Licensure actions
0
No licensure actions on record for this facility. Absence of a record here means the sources CII ingests contain none, not that none exists anywhere.
Ownership
33
Owner
Role
Pct
From
Status
Source
BOSCH, BUD
CORPORATE DIRECTOR
—
2025-01-01
current
pecos_ownership
CHRISMAN, MARY BETH
CORPORATE DIRECTOR
—
2025-01-01
current
pecos_ownership
CROAN, NATALIE
ADP OF THE SNF
—
2025-01-02
current
pecos_ownership
DE JAGER, HENRY
CORPORATE DIRECTOR
—
2025-01-01
current
pecos_ownership
GONZALEZ, DESIREE
OPERATIONAL/MANAGERIAL CONTROL
—
2025-01-01
current
pecos_ownership
GROEN, MELANIE
CORPORATE DIRECTOR
—
2025-01-01
current
pecos_ownership
INLAND CHRISTIAN HOME, INC.
ADP OF THE SNF
—
2025-12-01
current
pecos_ownership
INLAND CHRISTIAN HOME, INC.
OPERATIONAL/MANAGERIAL CONTROL
—
1990-09-01
current
pecos_ownership
JANSEN, GINA
CORPORATE DIRECTOR
—
2025-01-01
current
pecos_ownership
JASPER, RICK
CORPORATE OFFICER
—
2025-01-01
current
pecos_ownership
MIERSMA, GRETA
CORPORATE DIRECTOR
—
2025-01-01
current
pecos_ownership
NANNINGA, PETER
CORPORATE OFFICER
—
2025-01-01
current
pecos_ownership
RIP, ROBERT
CORPORATE OFFICER
—
2025-01-01
current
pecos_ownership
STIENSTRA, DAVID
OPERATIONAL/MANAGERIAL CONTROL
—
1990-09-01
current
pecos_ownership
STIENSTRA, DAVID
ADP OF THE SNF
—
1990-01-01
current
pecos_ownership
VANDER MOLEN, BERNIE
CORPORATE DIRECTOR
—
2025-01-01
current
pecos_ownership
WESTER, ROSIE
CORPORATE DIRECTOR
—
2025-01-01
current
pecos_ownership
WHITEHEAD, DARYLL
ADP OF THE SNF
—
2025-01-01
current
pecos_ownership
WILSON, HELEN
CORPORATE OFFICER
—
2015-05-19
current
pecos_ownership
DAVID STIENSTRA
W-2 MANAGING EMPLOYEE
100%
1990-09-01
ended 2026-05-18
pecos_ownership
DON GROEN
CORPORATE OFFICER
—
2017-05-16
ended 2026-05-18
pecos_ownership
GEORGENE LIGTENBERG
CORPORATE OFFICER
—
2015-05-19
ended 2026-05-18
pecos_ownership
HELEN WILSON
CORPORATE OFFICER
—
2015-05-19
ended 2026-05-18
pecos_ownership
HENRY DEHAAN
CORPORATE OFFICER
—
2015-06-06
ended 2026-05-18
pecos_ownership
HENRY WEIDE
CORPORATE OFFICER
—
2015-06-06
ended 2026-05-18
pecos_ownership
JOAN WESTRA
CORPORATE OFFICER
—
2015-05-19
ended 2026-05-18
pecos_ownership
JOE DE HOOG
CORPORATE OFFICER
—
2015-05-19
ended 2026-05-18
pecos_ownership
LOIS KLEIN
CORPORATE OFFICER
—
2015-05-19
ended 2026-05-18
pecos_ownership
MARY WOLFF
OPERATIONAL/MANAGERIAL CONTROL
—
2010-05-01
ended 2026-05-18
pecos_ownership
MARY WOLFF
W-2 MANAGING EMPLOYEE
—
2007-06-13
ended 2026-05-18
pecos_ownership
PAUL HUIZENGA
CORPORATE OFFICER
—
2017-05-16
ended 2026-05-18
pecos_ownership
SUSAN DAVIS
CORPORATE OFFICER
—
2018-05-22
ended 2026-05-18
pecos_ownership
VINCE WIERSMA
CORPORATE OFFICER
—
2016-05-24
ended 2026-05-18
pecos_ownership
PECOS ownership and managing-control associations. Current edges have no end date in the source; historical edges are retained.
Related-party costs
0
No related-party cost years on record for this facility. Absence of a record here means the sources CII ingests contain none, not that none exists anywhere.
Cost-report related-party spend by fiscal year. has_propco flags real-estate counterparties.
Transactions
0
No transactions on record for this facility. Absence of a record here means the sources CII ingests contain none, not that none exists anywhere.
Most recent same-state, same-setting trades. Most CHOW-derived trades carry no disclosed consideration, so price, $/bed, and cap rate show only where a sale price was resolved from a deed or filing — blanks are honest, not missing data.
Market rent context
36
Geo
Kind
BR
Amount
As of
Source
county 06071
acs median gross
0
$1,374
2024-12-31
CENSUS_ACS5
county 06071
fmr
0
$1,692
2025-10-01
HUD_USER_FMR
county 06071
acs median gross
1
$1,432
2024-12-31
CENSUS_ACS5
county 06071
fmr
1
$1,777
2025-10-01
HUD_USER_FMR
county 06071
acs median gross
2
$1,717
2024-12-31
CENSUS_ACS5
county 06071
fmr
2
$2,201
2025-10-01
HUD_USER_FMR
county 06071
acs median gross
3
$2,050
2024-12-31
CENSUS_ACS5
county 06071
fmr
3
$2,912
2025-10-01
HUD_USER_FMR
county 06071
acs median gross
4
$2,471
2024-12-31
CENSUS_ACS5
county 06071
fmr
4
$3,514
2025-10-01
HUD_USER_FMR
county 06071
acs median gross
5
$2,796
2024-12-31
CENSUS_ACS5
county 06071
acs median gross
$1,801
2024-12-31
CENSUS_ACS5
county 06071
acs recent mover gross
$2,184
2024-12-31
CENSUS_ACS5
zcta 91762
acs median gross
0
$1,744
2024-12-31
CENSUS_ACS5
zcta 91762
acs median gross
1
$1,409
2024-12-31
CENSUS_ACS5
zcta 91762
acs median gross
2
$1,877
2024-12-31
CENSUS_ACS5
zcta 91762
acs median gross
3
$1,964
2024-12-31
CENSUS_ACS5
zcta 91762
acs median gross
4
$2,563
2024-12-31
CENSUS_ACS5
zcta 91762
acs median gross
5
$3,287
2024-12-31
CENSUS_ACS5
zcta 91762
acs median gross
$1,801
2024-12-31
CENSUS_ACS5
zcta 91762
acs recent mover gross
$2,115
2024-12-31
CENSUS_ACS5
zip 91762
payment standard 110
0
$2,068
2025-10-01
HUD_USER_SAFMR
zip 91762
payment standard 90
0
$1,692
2025-10-01
HUD_USER_SAFMR
zip 91762
safmr
0
$1,880
2025-10-01
HUD_USER_SAFMR
zip 91762
payment standard 110
1
$2,178
2025-10-01
HUD_USER_SAFMR
zip 91762
payment standard 90
1
$1,782
2025-10-01
HUD_USER_SAFMR
zip 91762
safmr
1
$1,980
2025-10-01
HUD_USER_SAFMR
zip 91762
payment standard 110
2
$2,695
2025-10-01
HUD_USER_SAFMR
zip 91762
payment standard 90
2
$2,205
2025-10-01
HUD_USER_SAFMR
zip 91762
safmr
2
$2,450
2025-10-01
HUD_USER_SAFMR
zip 91762
payment standard 110
3
$3,564
2025-10-01
HUD_USER_SAFMR
zip 91762
payment standard 90
3
$2,916
2025-10-01
HUD_USER_SAFMR
zip 91762
safmr
3
$3,240
2025-10-01
HUD_USER_SAFMR
zip 91762
payment standard 110
4
$4,301
2025-10-01
HUD_USER_SAFMR
zip 91762
payment standard 90
4
$3,519
2025-10-01
HUD_USER_SAFMR
zip 91762
safmr
4
$3,910
2025-10-01
HUD_USER_SAFMR
ACS median gross rents and HUD FMR/SAFMR for the facility's county and ZIP. Context for underwriting, not facility pricing.