After 20 years consulting with Medicare-certified home health agencies, I've reviewed hundreds of survey reports and deficiency notices. The pattern is clear: most agencies aren't failing because they lack good intentions. They're failing because they haven't systematized the specific documentation, processes, and oversight areas that CMS surveyors prioritize.
This article walks through the 10 most frequently cited deficiencies across CHAP, ACHC, and CMS data from 2023-2025, explains exactly what triggers each one, and provides actionable prevention strategies. These aren't hypothetical concerns—they're the real compliance gaps that could result in plan of correction letters, reduced reimbursement, or loss of Medicare certification.
1. Plan of Care / Individualized Plan of Care (§484.60) – G-tags 0155/0157
What Surveyors Look For
Care delivered matches the physician-ordered plan of care; physician signatures are present on all revisions; plans are updated within required timelines; the plan reflects individualized patient goals and reflects all services ordered.
Why Agencies Fail
Physicians sign the initial plan but not subsequent updates. Clinical staff modify care delivery based on field observations without updating the plan. Plans use boilerplate language instead of patient-specific detail. Plans exist but aren't actually driving daily care decisions.
Prevention Steps
- Implement a physician signature workflow that flags unsigned or outdated plan revisions for follow-up before care resumes
- Train clinical staff to escalate care changes immediately—don't wait for the next scheduled visit to document physician communication
- Build plan of care templates that require patient-specific information (not dropdown-only selections) for goals, interventions, and frequency
- Conduct monthly audits of 10-15 random charts; verify the plan matches actual visit documentation
- Create a clear communication log within the plan that documents all physician conversations and care modifications
- Use OASIS assessment triggers to automatically prompt plan review (not just at the 60-day mark)
2. Comprehensive Assessment (§484.55) – G-tag 0151
What Surveyors Look For
OASIS assessments are completed within required timelines; assessments are comprehensive and patient-specific (not generic); assessments accurately reflect the patient's current condition and drive care planning.
Why Agencies Fail
OASIS items are marked as "not applicable" to avoid detailed assessment; assessments are template-driven without actually observing or interviewing the patient; timing gaps exist between assessment and care initiation; clinical expertise isn't reflected in narrative sections.
Prevention Steps
- Mandate that OASIS assessments are completed in person with direct observation, not from the chart
- Train assessors on OASIS logic; "N/A" responses should be rare and documented with specific clinical reasoning
- Create a checklist of required narrative sections (cognitive status, safety risks, medication understanding, etc.) tied to OASIS responses
- Implement a quality review process where a supervisory clinician audits 15-20% of OASIS assessments before submission
- Set clear timelines: admit assessment due within 5 calendar days, 60-day within 10 days of the 59-day mark
- Link assessment findings directly to plan of care—surveyors expect to see assessment data drive specific interventions
3. Quality Assurance and Performance Improvement (QAPI) Program (§484.65) – G-tag 0225
What Surveyors Look For
A functioning quality program with data analysis, trends, interventions, and evaluation; governing body involvement and oversight; evidence of actual improvement, not just documentation.
Why Agencies Fail
QAPI programs are paper-based with no real data collection; meetings occur but produce no actionable outcomes; the program doesn't address identified problems; no governing body participation or oversight.
Prevention Steps
- Move from paper-based audits to a real data system; track metrics like timely assessments, plan completion, infection events, and training compliance
- Establish a QAPI committee with clinical leadership, compliance, and (ideally) board-level participation; meet monthly with documented outcomes
- Set specific improvement targets: "Reduce plan of care signature delays from 15% to 5% within 90 days"
- Conduct root cause analysis on identified problems; document why gaps exist and what corrective action was taken
- Track metrics month-over-month; show improvement trends or explain why additional interventions are needed
- Ensure the governing body receives QAPI reports quarterly and discusses findings (document this in board minutes)
- Audit specific compliance areas monthly: record retention, patient rights documentation, staff training completion
4. Infection Prevention and Control (§484.70) – G-tag 0235
What Surveyors Look For
Written infection prevention policies are implemented and followed; staff demonstrate proper hand hygiene, bag technique, and personal protective equipment use; infection events are documented and reported; bloodborne pathogen training is current.
Why Agencies Fail
Policies exist but aren't enforced in the field; staff perform hand hygiene inconsistently or only when directly observed; bag technique violations go unaddressed; infection exposures aren't logged or reported.
Prevention Steps
- Create a field-specific infection prevention checklist used during every supervisory visit; document compliance or identify gaps requiring retraining
- Require photographic or video evidence of proper hand hygiene and bag technique during supervisory visits (many agencies skip this)
- Implement a patient-level infection log: document any suspected infections, exposures, or control breaches tied to each patient record
- Train all clinical staff on bloodborne pathogen standards annually; document completion with dates and signatures
- Establish a clear reporting protocol: staff report suspected exposures to the infection prevention coordinator within 24 hours
- Conduct unannounced spot-checks where supervisors observe clinical care in real time and audit hand hygiene and technique
- Review infection prevention practices monthly during staff meetings; share real examples from your agency or the industry
5. Patient Rights – Written Notice (§484.50) – G-tag 0105
What Surveyors Look For
Patients receive written notice of their rights in plain language before or at the time of admission; documentation that the notice was provided and understood; advance beneficiary notices for services that may be denied by Medicare.
Why Agencies Fail
Rights notices are in the chart but no evidence that patients actually received them; notices are too technical and not truly in "plain language"; advance beneficiary notices aren't used before providing potentially non-covered services.
Prevention Steps
- Create a plain-language rights notice (not a copy of the regulation); test it with patients to ensure comprehension
- Require intake staff to provide the notice, read key sections aloud, and have patients (or surrogates) sign an acknowledgment
- Scan the signed acknowledgment into the patient record; don't just check a box
- Train staff on when advance beneficiary notices are required (e.g., specific skilled nursing scenarios, visit frequency changes)
- Use a trigger-based system: certain diagnoses or care patterns prompt an ABN review before the visit is rendered
- Create a log of all ABNs issued, signed, and included in records; audit monthly for completeness
- During intake, verify patient understanding by having them explain key rights back to the intake coordinator
6. Home Health Aide Services (§484.80) – G-tags 0245/0247
What Surveyors Look For
Home health aides complete required competency evaluations before beginning work; supervisory visits occur at required frequency; care delivery matches the plan of care; aides receive ongoing training and competency reassessment.
Why Agencies Fail
Competency evaluations are dated but not substantive (no actual clinical demonstration); supervisory visits occur on paper but not in reality; aide training is documented but not relevant to actual patient care; aides deliver care outside their scope or the plan.
Prevention Steps
- Implement a competency evaluation process where supervisors observe aides performing specific clinical tasks (bathing, transfers, vital signs documentation) and document findings
- Schedule supervisory visits based on patient acuity and aide experience; document the date, time, patient seen, observations, and any corrective actions
- Create an aide training curriculum tied to patient populations and common care needs; rotate topics monthly
- Maintain a supervision visit log; compare it to your schedule to identify gaps before a surveyor does
- Audit 10% of aide-patient interactions monthly through chart review: verify planned care matches documented care
- Establish a competency reassessment schedule (annually at minimum); document results and any retraining needed
- When aide competency gaps are identified, document the specific gap, the corrective action, and evidence that the issue was resolved
7. Clinical Records (§484.110) – G-tag 0281
What Surveyors Look For
Patient records are complete, organized, and legible; entries document the care actually provided; records contain all required signatures and dates; documentation reflects clinical decision-making and patient status changes.
Why Agencies Fail
Records are incomplete (missing signatures, assessments, or physician communications); documentation is vague ("patient doing well") and doesn't reflect actual clinical observations; records are disorganized or hard to locate; entries are dated incorrectly or added after the fact.
Prevention Steps
- Establish a record completeness checklist (admission packet, OASIS, plan of care, initial visit note, supervisory visit notes, discharge summary); audit every chart before discharge
- Require all clinical documentation to include specific observations, patient statements, and clinical reasoning (not generic templates)
- Implement an electronic signature process; eliminate handwritten signatures that are impossible to verify
- Create a documentation standard: clinical notes must include date, time, clinician name/title, specific observations, interventions provided, patient response, and any changes to the plan
- Train staff on timely documentation; establish a policy that all visit notes are documented within 24 hours
- Conduct a monthly medical record audit (10-15 charts); score on completeness, timeliness, legibility, and clinical quality
- Use audit findings to identify patterns (e.g., a clinician consistently missing signatures) and provide individual retraining
8. Drug Regimen Review (§484.55(c)) – G-tag 0159
What Surveyors Look For
A qualified pharmacist or RN conducts a medication review for all patients on five or more medications; reviews document potential adverse drug effects, interactions, and duplications; findings are communicated to the physician; responses are documented.
Why Agencies Fail
Drug regimen reviews are completed but filed without clinical action; reviews don't actually analyze interactions or risks; findings aren't communicated to physicians; physician responses aren't documented.
Prevention Steps
- Assign medication review responsibility to an RN or contracted pharmacist; schedule reviews within 10 days of admission
- Create a medication review template that requires analysis of: drug-drug interactions, contraindications, side effects, dosing appropriateness, and therapeutic duplication
- Document all findings in writing; note any risks or concerns identified
- Require the reviewer to communicate findings to the patient's physician in writing (email with read receipt or fax with confirmation)
- Create a communication log for each patient showing: date of review, date physician was contacted, and date physician response was received
- If the physician doesn't respond within 5 business days, escalate the communication (phone call with documentation)
- File the review, physician communication, and physician response together in the patient record
- Audit 100% of charts with five or more medications to verify review completion and physician communication
9. Coordination of Care / Transfer and Discharge (§484.60(d)) – G-tag 0169
What Surveyors Look For
Discharge plans are developed in coordination with the patient and caregivers; transfer and discharge summaries include relevant clinical information and are sent to receiving providers; communication occurs at appropriate intervals to ensure continuity.
Why Agencies Fail
Discharge summaries are generic and don't reflect the patient's specific status at discharge; key clinical information is missing (medication list, follow-up appointments, functional status changes); summaries aren't sent timely to the patient's physician or next provider; there's no evidence of coordination with family or receiving services.
Prevention Steps
- Develop a discharge checklist that includes: current medication list with dosages, functional status at discharge vs. admission, goals achieved, ongoing needs, follow-up appointment dates, and recommendations
- Require the discharge note to summarize the patient's progress during home health care, including any improvements or barriers to recovery
- Create a communication log: document who was contacted at discharge (physician, next provider, family), when, and what was communicated
- Send discharge summaries to the patient's physician and designated next provider within 24 hours of discharge (email with read receipt is acceptable)
- For transfers to other services (skilled nursing, hospice), include a transfer summary with comprehensive clinical detail
- Schedule a discharge planning visit (not just a phone call) at least 5 days before anticipated discharge for high-risk patients
- If a patient's goals change mid-care, document the coordination with the patient, family, and physician that resulted in the change
10. Emergency Preparedness (§484.102) – G-tag 0295
What Surveyors Look For
Written emergency preparedness plans exist and address natural disasters, security threats, and utility failures; staff training on the plan is documented; testing and drills occur regularly; the plan includes patient care continuity strategies.
Why Agencies Fail
Plans are outdated (5+ years old) and don't reflect current staffing or patient populations; staff hasn't been trained on the plan; there's no evidence of testing or drills; the plan doesn't address realistic patient care scenarios (e.g., what happens if a patient's power fails mid-care).
Prevention Steps
- Review and update your emergency preparedness plan annually; involve staff and leadership in identifying realistic scenarios
- Document all staff training on the plan with dates and signatures; new hires must complete training within 30 days
- Conduct at least one documented drill per year (tabletop exercise or full simulation); document what was tested, findings, and corrective actions taken
- Include scenarios specific to home health: loss of staffing due to weather, power outages affecting patient medical equipment, communication system failures
- Create a patient-level emergency contact and communication log; ensure all patient records include emergency contacts and device dependencies (oxygen, ventilators, etc.)
- Establish supply stores for emergency use (backup equipment, communication devices, medication storage); inventory these quarterly
- After any significant event affecting your service area (major storm, power outage), document what worked and what needs improvement in your plan
- Share key emergency contacts with all staff (via posted materials and digital resources); don't assume people remember key numbers during an actual emergency
How to Prevent Survey Deficiencies: A Systematic Approach
The agencies with the best survey outcomes don't have dramatically different staffing or resources than others—they have systems. Here's what separates them:
1. Compliance is Led, Not Delegated
Your compliance officer or quality director needs authority and resources. Compliance can't be a part-time role alongside clinical work. Deficiencies are prevented through active, visible leadership and monthly data reviews.
2. Monthly Audits Are Non-Negotiable
Select 10-15 charts monthly using random selection or risk-based criteria. Score them against CMS standards. Track trends. Report findings to leadership. This single practice prevents most deficiencies.
3. Staff Training is Ongoing
An annual training is insufficient. Dedicate 30 minutes of monthly staff meetings to compliance topics. Use real audit findings as case studies. Make compliance part of your culture, not a checkbox.
4. Data Drives Decisions
You can't improve what you don't measure. Track metrics like plan of care signature delays, OASIS completion timelines, supervision visit compliance, and training completion. Share these metrics with staff—transparency builds accountability.
5. Physician Communication is Documented
Every interaction with referring physicians (care changes, medication reviews, discharge planning) must be documented with dates and responses. This creates a paper trail that protects you during surveys.
The Role of Technology in Compliance
Many agencies still manage compliance through spreadsheets and manual tracking. This approach is inherently error-prone and doesn't scale. A compliance platform should automate the fundamentals: tracking supervision visits, flagging incomplete documentation, monitoring training expiration dates, and aggregating audit data.
Ordo Compliance provides agencies with real-time visibility into each of these 10 deficiency areas, generating monthly compliance reports that surface gaps before surveyors do. Rather than waiting for a survey cycle, agencies can identify and remediate risks continuously.
Final Thoughts
Survey deficiencies aren't inevitable. They're the result of predictable gaps in documentation, oversight, and communication—gaps that a systematic approach can eliminate. The agencies that come out of surveys with zero deficiencies aren't doing anything magical. They're simply executing the fundamentals: clear policies, consistent documentation, active supervision, and monthly audits.
Start by selecting the two deficiency areas that pose the highest risk to your agency. Implement the prevention strategies outlined above. Audit compliance to those areas monthly. Once you've mastered those two, move to the next two. Within 12 months, you'll have a culture of compliance that reflects in every survey.
