What is PD cap for injuries <70%?
Maximum number of weeks of indemnity payments based on PD %, set by statute.
Mnemonic for PD payout
“% → Weeks → $.”
Why must QME document pre-injury status?
Establishes baseline function to show industrial impact and support rating accuracy.
Can PD ever exceed 100%?
No — 100% represents total permanent disability (TPD).
What is Total Permanent Disability (TPD)?
Inability to compete in open labor market; statutory lifetime benefits if PD = 100%.
Mnemonic for TPD
“Full = Forever Pay.”
What is life pension in CA WC?
Additional weekly payment after PD >70% but <100% once indemnity runs out.
Why is WPI clarity vital for life pension eligibility?
PD % drives whether worker crosses the 70% threshold for life pension.
What is apportionment’s final step in PD?
Subtract non-industrial % from total PD to get industrial PD for benefits.
Mnemonic for final step
“PD minus Non = Pay.”
What if QME fails to discuss apportionment?
WCAB may default to 100% industrial PD and employer pays full award.
Why are add-ons (sleep, sexual, pain) scrutinized?
Often litigated; must meet strict AMA Guides criteria to be valid.
How should QME describe assistive device use?
State if device is permanent/medically necessary; can increase impairment.
Can QME assign work preclusion categories (e.g., semi-sedentary)?
No — that’s a vocational/legal issue, not medical impairment.
Why describe overlapping impairments clearly?
Prevents double counting when combining values.
Mnemonic for overlap
“NO DOUBLE DIP.”
What is rating string transparency?
Showing every step (WPI → DFEC → Age/Occ → Apportion) to allow DEU/judge to verify.
Why must QME give narrative clarity?
Poorly worded reports lead to misratings, depositions, and delays.
What if condition improves after MMI rating?
Supplemental report may revise WPI/PD if medically justified.
Can WPI increase after surgery?
Yes, if surgery worsens function; QME must issue updated rating.
What is return-to-work impact on PD?
Return to work does not change rating but may affect vocational evidence for DFEC rebuttal.
Why avoid vague pain descriptions?
Pain add-on requires detailed ADL impact to be valid under AMA Guides.
Mnemonic for pain doc
“PAIN = Prove ADL Impact Needed.”
What is vocational rebuttal?
Using vocational expert to show scheduled PD doesn’t reflect true earning loss.