F0770 F770: Provide timely, quality laboratory services/tests to meet the needs of residents.
D

Delayed Potassium Lab Draw

Edenbrook Of Green BayGreen Bay, Wisconsin Survey Completed on 05-20-2026

Summary

The facility did not provide timely laboratory services for one sampled resident when a potassium re-check ordered for critical hypokalemia was not completed by the ordered time. The resident had diagnoses including paraplegia, pneumonia, diabetes, cirrhosis of the liver, and anxiety, and had intact cognition with a BIMS score of 15 out of 15. A lab result showed the resident’s potassium level was 2.7 mmol/L, and Nurse Practitioner E ordered oral potassium and a repeat potassium draw by 3:00 PM the same day. The resident’s TAR reflected the order for the potassium re-check, but it was not initialed as completed. During interviews, NP-E stated the re-check was not completed and said it was unacceptable, noting the order was given because of a critically low potassium level. RN-C stated the verbal order was received, oral potassium was given, and the lab order was transcribed, but the lab was not drawn as ordered. LPN-D stated the order did not specify a time and that by the time medication pass was completed it was after 6:00 PM, so the lab was not drawn. DON-B verified the potassium lab was drawn the next day instead of as ordered and was unsure why it was not completed on the ordered date.

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

Below are regulatory guidelines relevant to this citation:

See other F0770 citations
Failure to Arrange Ordered WBC Lab Draw After ED Return
D
F0770 F770: Provide timely, quality laboratory services/tests to meet the needs of residents.
Short Summary

A resident with severe cognitive impairment, dementia, and chronic lymphocytic leukemia returned from the ED with an order to recheck a WBC the next day, but nursing staff failed to arrange the lab draw. The AVS was reviewed later, the missed order was discovered, and staff stated the charge nurse was responsible for checking post-visit orders and that the lab order had been overlooked.

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.
Missed Ordered Laboratory Testing
J
F0770 F770: Provide timely, quality laboratory services/tests to meet the needs of residents.
Short Summary

Missed Ordered Laboratory Testing: The facility failed to obtain multiple ordered labs for several residents, including PT/INR monitoring for a resident transitioning from Eliquis to Coumadin with a Lovenox bridge, urinalyses for residents with suspected UTI/CAUTI, CBC/CMP testing, anticonvulsant levels, blood cultures, and an ammonia level. One resident developed active bleeding with critically abnormal lab values and died in the facility while bleeding from multiple sites. The record also showed several ordered tests were not found or were not completed as ordered.

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.
Wound Culture Not Completed as Ordered
D
F0770 F770: Provide timely, quality laboratory services/tests to meet the needs of residents.
Short Summary

A resident with an abdominal surgical incision and left flank wound had a wound culture ordered after green drainage was noted from the wound vac, along with IV vancomycin and aztreonam. The culture was cancelled because the wrong tube was used, the wound was not re-cultured, and the wound nurse stated she had swabbed the fluid instead of the surgical site and believed the culture had already been completed.

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 Obtain Ordered Laboratory Services
D
F0770 F770: Provide timely, quality laboratory services/tests to meet the needs of residents.
Short Summary

A facility failed to obtain ordered lab services for a resident with HTN, anxiety, and muscle weakness. The record showed a provider ordered a CBC and BMP for monitoring, but documentation did not show the CBC was completed as ordered, and an IP confirmed the failure.

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.
Ordered Laboratory Tests Not Completed
D
F0770 F770: Provide timely, quality laboratory services/tests to meet the needs of residents.
Short Summary

Ordered lab services were not completed for a resident with epilepsy. The resident had physician orders for a phenobarbital level and a TSH level, but neither test was drawn or resulted as ordered. An MDS nurse confirmed the missed labs, and the facility policy required timely lab services when ordered by the MD/NP/PA.

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.
Missed Ordered Lab Collection
D
F0770 F770: Provide timely, quality laboratory services/tests to meet the needs of residents.
Short Summary

A resident's ordered BMP was not collected as directed because the order was not entered into the facility's online system with the correct collection date. An LPN stated the receiving nurse enters lab orders and the evening nurse collects the sample, and the DON confirmed the lab sample was not collected as ordered.

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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