F0610 F610: Respond appropriately to all alleged violations.
D

Failure to Investigate Shoulder Dislocation as Injury of Unknown Origin

Delta Oaks Post AcuteStockton, California Survey Completed on 04-02-2026

Summary

The deficiency involves the facility’s failure to investigate an injury of unknown origin for potential abuse after a resident was found to have a left anterior shoulder dislocation. The resident had been admitted with significant neurological and medical diagnoses, including subarachnoid hemorrhage, traumatic brain injury, and hypertension. On the afternoon of 2/1/26, nursing progress notes documented that the resident’s responsible party (RP) reported the resident did not look well, pointed to the resident’s left shoulder, and stated something was wrong and that the resident had a bad shoulder. The nurse noted the resident appeared to be in some discomfort, informed the RP that the resident had been changed and received wound treatment about 30 minutes earlier, and attributed the discomfort to recovery from that care. At the RP’s request, the nurse contacted the MD, obtained an order for a left shoulder x‑ray, administered PRN pain medication, and arranged for the x‑ray. Later that evening, an x‑ray of the left shoulder was performed, and the radiology report showed a left anterior shoulder dislocation with no acute fractures. In the early morning hours of 2/2/26, nursing notes documented that the x‑ray results showed a significant finding of left anterior shoulder dislocation, that the MD was called, and that the resident was sent to the ER for reduction of the shoulder. During an interview, the RP stated she had requested the x‑ray after noticing the resident grimaced when she touched his shoulder and that staff had told her the resident had recently been cleaned and repositioned after incontinent care. The RP confirmed that the x‑ray showed the resident’s left shoulder was dislocated. Subsequent interviews and record reviews with the DON, Social Services Director, Subacute ADON, and Administrator revealed that no investigation was conducted to determine the cause of the shoulder dislocation as a potential injury of unknown origin. The DON stated there was no investigation into the cause of the dislocation, and the SSD stated the facility should have investigated to see if a cause could be found. The Administrator reported he was aware the resident had a chronic shoulder issue documented in the EMR and that the RP had told him the resident had shoulder problems for years and was concerned about arm extension during repositioning; he also stated he asked the RP if the resident had fallen and she said no and reported no observed trauma. The Administrator acknowledged he did not document this conversation, was unsure if an investigation was done, and ultimately acknowledged, along with the DON, that an investigation into the injury of unknown origin was not conducted to rule out abuse, despite facility policy requiring that injuries of unknown source be investigated and reported as potential abuse or neglect.

Penalty

No penalty information released
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The penalty, as released by CMS, applies to the entire inspection this citation is part of, covering all citations and f-tags issued, not just this specific f-tag. For the complete original report, please refer to the 'Details' section.

Resources

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See other F0610 citations
Failure to Investigate Abuse and Verbal Abuse Grievances
E
F0610 F610: Respond appropriately to all alleged violations.
Short Summary

A facility failed to identify and thoroughly investigate multiple grievances alleging verbal abuse, rude and unprofessional comments, and threats of involuntary seclusion by an RN and an LPN toward several residents. The record shows repeated complaints that staff yelled at residents, blocked a resident from entering his room, and used a “time-out” approach, but the facility often interviewed only the directly involved parties, left grievance sections blank, did not document timely reporting to the administrator and SA, and did not remove the staff from direct care pending investigation.

No penalty information released
tooltip icon
The penalty, as released by CMS, applies to the entire inspection this citation is part of, covering all citations and f-tags issued, not just this specific f-tag. For the complete original report, please refer to the 'Details' section.
Incomplete investigation of alleged resident property misappropriation
D
F0610 F610: Respond appropriately to all alleged violations.
Short Summary

Incomplete investigation of alleged resident property misappropriation: A resident with intact cognition and diagnoses including bipolar disorder, anxiety, and intellectual disability reported that the cord to a personal refrigerator had been cut. Staff notes reflected conflicting statements about who may have damaged it, but the NHA and DON could not explain how it happened or who was responsible until surveyor inquiry. The facility could not produce documentation of a full investigation, including statements from the resident and Maintenance Director, witness interviews, staff assignment review, a written summary, or investigative findings.

Inspection fine: $16,350
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The penalty, as released by CMS, applies to the entire inspection this citation is part of, covering all citations and f-tags issued, not just this specific f-tag. For the complete original report, please refer to the 'Details' section.
Failure to investigate resident-on-resident abuse and unexplained perineal injury
D
F0610 F610: Respond appropriately to all alleged violations.
Short Summary

Failure to investigate resident-on-resident abuse and unexplained perineal injury: A cognitively intact resident reported being frightened after another resident repeatedly entered her room, grabbed belongings, and snarled at her, but leadership did not complete a formal abuse investigation. The facility also did not investigate a cognitively intact resident’s unexplained labial/perineal tear after an ER visit, despite the injury being documented as a laceration of the perineum and staff acknowledging the concern was discussed but not reported or investigated.

No penalty information released
tooltip icon
The penalty, as released by CMS, applies to the entire inspection this citation is part of, covering all citations and f-tags issued, not just this specific f-tag. For the complete original report, please refer to the 'Details' section.
Failure to Investigate Alleged Mistreatment During Hair Grooming
D
F0610 F610: Respond appropriately to all alleged violations.
Short Summary

Failure to investigate alleged mistreatment during grooming: A resident with dementia, depression, and severe cognitive impairment was dependent on staff for grooming and hygiene. After a mat of hair was removed, the resident’s scalp was noted to be red and irritated, and staff later reported the resident was in pain after the hair was brushed out. The facility handled the issue as a grievance, but there was no documentation of a thorough abuse/mistreatment investigation, and the administrator later stated it should have been investigated as an abuse allegation.

No penalty information released
tooltip icon
The penalty, as released by CMS, applies to the entire inspection this citation is part of, covering all citations and f-tags issued, not just this specific f-tag. For the complete original report, please refer to the 'Details' section.
Failure to Investigate Allegation of Resident Property Misappropriation
D
F0610 F610: Respond appropriately to all alleged violations.
Short Summary

Failure to Investigate Allegation of Resident Property Misappropriation: A resident with severe major depressive disorder with psychotic symptoms and a cognitive communication deficit had money taken from a bank account, which was reported by the EC to the DON. The DON notified the ADM and police investigated, but the facility did not conduct its own abuse investigation, and the ADM confirmed no written investigation summary was completed or submitted to CDPH.

No penalty information released
tooltip icon
The penalty, as released by CMS, applies to the entire inspection this citation is part of, covering all citations and f-tags issued, not just this specific f-tag. For the complete original report, please refer to the 'Details' section.
Failure to Investigate Reported Falls
D
F0610 F610: Respond appropriately to all alleged violations.
Short Summary

Failure to Investigate Reported Falls: A resident with intact cognition had two reported fall incidents, including an unwitnessed fall and a fall reported after returning from home, but neither incident was entered on the incident log. Staff and the DON stated that self-reported falls should be assessed and investigated to determine reporting needs, root cause, and whether abuse or neglect occurred, but the facility did not investigate the later fall and could not rule out abuse or neglect.

No penalty information released
tooltip icon
The penalty, as released by CMS, applies to the entire inspection this citation is part of, covering all citations and f-tags issued, not just this specific f-tag. For the complete original report, please refer to the 'Details' section.
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