399 P.3d 1249
Wyo.2017Background
- Kebschull, a long-time sufferer of degenerative lumbar conditions, reported a workplace back injury in March 2008 and received temporary total disability (TTD) benefits and a 3% permanent partial impairment (PPI) award in 2011.
- Multiple MRIs from 2008 onward showed preexisting multilevel degenerative spondylosis/spondylolisthesis and spinal stenosis; treating and independent physicians repeatedly attributed much of his pathology to degenerative disease and age/obesity/smoking.
- In 2013 Kebschull underwent posterior spinal decompression and fusion performed by Dr. Rizzolo; he later sought additional TTD for Feb 2013–Feb 2014 certified by some treating doctors.
- The Division denied reopened benefits; the Medical Commission held a contested case hearing and found Kebschull failed to show an increase in incapacity "due solely to the injury" under Wyo. Stat. § 27-14-605(a) and rejected his second-compensable-injury theory.
- The district court affirmed the Commission, and Kebschull appealed to the Wyoming Supreme Court challenging (1) sufficiency of evidence, (2) statutory vagueness, (3) application of the second compensable injury rule, and (4) alleged mistake in his PPI award.
Issues
| Issue | Plaintiff's Argument | Defendant's Argument | Held |
|---|---|---|---|
| Was there substantial evidence to deny additional benefits under § 27-14-605? | Kebschull: post‑2013 incapacity entitled him to additional TTD; treating physicians certified TTD after surgery. | Commission/Division: record shows degenerative progression, no increase in incapacity caused solely by 2008 work injury. | Affirmed — substantial evidence supports denial; incapacity was not shown to be solely caused by the 2008 injury. |
| Is § 27-14-605 impermissibly vague? | Kebschull: phrase "increase or decrease of incapacity due solely to the injury" is ambiguous. | State: statute is plain; "solely" means to the exclusion of all else. | Affirmed — statute is clear; "solely" requires the injury be the only cause. |
| Did the Commission misapply the second compensable injury rule? | Kebschull: Commission required proof of a distinct second injury rather than showing the initial injury ripened into a new compensable condition. | State: rule requires showing causal connection between first and second injury (ripening), and proof of a second injurious event/condition. | Affirmed — no misapplication; precedent treats ripening as a ‘‘second compensable injury’’ and claimant must show causal connection. |
| Was there substantial evidence that a mistake was made in the PPI award? | Kebschull: PPI was erroneous because he was not a non‑surgical, ascertainably stable patient when rated; thus TTD should have continued. | State: record documented chronic degenerative disease before PPI; no material mistake shown; PPI award not challenged earlier. | Affirmed — no overwhelming evidence of mistake; Commission reasonably credited contrary medical opinions. |
Key Cases Cited
- Price v. State ex rel. Dep’t of Workforce Servs., Workers’ Comp. Div., 388 P.3d 786 (Wyo. 2017) (standard of review and substantial evidence review of agency factfinding)
- Glaze v. State ex rel. Wyoming Workers’ Safety & Comp. Div., 214 P.3d 228 (Wyo. 2009) (physician certification of TTD is evidence but not dispositive)
- Kenyon v. State ex rel. Wyoming Workers’ Safety & Comp. Div., 247 P.3d 845 (Wyo. 2011) (§ 27-14-605 requires proof to a reasonable degree of medical certainty)
- Hardy v. State ex rel. Dep’t of Workforce Servs., Workers’ Comp. Div., 394 P.3d 454 (Wyo. 2017) (explaining second compensable injury rule and burden of proof)
- Kaczmarek v. State ex rel. Wyo. Workers’ Safety and Comp. Div., 215 P.3d 277 (Wyo. 2009) (distinguishing benefits under § 27-14-605 from second compensable injury awards)
- Yenne-Tully v. State ex rel. Wyo. Workers’ Safety and Comp. Div., 48 P.3d 1057 (Wyo. 2002) (discussing compensable injury doctrines)
- Pino v. State ex rel. Wyo. Workers’ Safety and Comp. Div., 996 P.2d 679 (Wyo. 2000) (causal connection standard under second compensable injury rule)
- Baxter v. Sinclair Oil Corp., 100 P.3d 427 (Wyo. 2004) (trier of fact weighs medical testimony and assigns probative value)
- Taylor v. State ex rel. Wyoming Workers’ Comp. Div., 123 P.3d 143 (Wyo. 2006) (factfinder may discount equivocal or uncertain medical testimony)
- In re Hernandez, 8 P.3d 318 (Wyo. 2000) (addressing ascertainable loss and reopening issues)
- Stallman v. State ex rel. Wyo. Workers’ Safety & Comp. Div., 297 P.3d 82 (Wyo. 2013) (Commission entitled to resolve expert disagreements on PPI and TTD)