Parks v. Hy-Vee, 951 N.W.2d 504

Background

In 2008 Parks was injured at work (partially pulled into a trash compactor) and later sought workers’ compensation for a low‑back injury; the initial award found a compensable low‑back injury, ordered past and future medical treatment, and did not address mental‑health claims or MMI for all issues.
Over time Parks received ongoing treatment; by stipulation the parties agreed to try whether the 2008 accident caused chronic pain, aggravated preexisting mental‑health conditions, whether specified medical/mileage charges (Trial Ex. 69) were reasonable/necessary, and permanent disability after MMI (stipulated MMI date March 3, 2014).
At consolidated trial Parks relied on treating physician Dr. Wik and Dr. McGowan to tie chronic low‑back pain and worsening depression/anxiety to the work injury; Hy‑Vee relied on Drs. Davis and Massey who diagnosed a somatic symptom disorder and said pain/mental‑health issues were not work‑caused.
The Compensation Court found (1) chronic physical low‑back pain was caused by the work accident (rejecting somatic‑disorder theory), (2) the work injury aggravated Parks’ preexisting depression and anxiety, (3) awarded permanent total disability and mileage, but initially omitted certain medical bills listed in Exhibit 69.
Parks moved under Neb. Rev. Stat. § 48‑180 to modify the further award; the court clarified it had omitted Exhibit 69 medical bills not for lack of proof but because Parks’ testimony/closing did not explicitly request them, then modified the award to include those medical expenses and reimbursement for outstanding balances.
Hy‑Vee appealed, arguing the court misapplied the law‑of‑the‑case doctrine (as to the somatic‑disorder opinions), improperly failed to apply it to bar mental‑health relief, and exceeded § 48‑180 authority by fixing what Hy‑Vee characterizes as Parks’ counsel’s omission.

Issues

Issue	Parks' Argument	Hy‑Vee's Argument	Held
Whether Parks’ chronic low‑back pain is work‑caused or due to a somatic symptom disorder	Pain is work‑caused (treating Drs. Wik, McGowan)	Pain is psychogenic (Drs. Davis, Massey); opinions should control	Court credited Parks’ witnesses; factual finding that pain is work‑caused supported by record and not clearly erroneous; affirmed
Whether law‑of‑the‑case barred litigating aggravation of preexisting depression/anxiety	Stipulated issue; court may decide and evidence shows aggravation from pain	Law‑of‑the‑case precludes relitigation because initial award did not address mental‑health	Court: law‑of‑the‑case did not apply (issue not decided before); evidence supported compensable aggravation; affirmed
Whether § 48‑180 permitted modification to add Exhibit 69 medical bills	§ 48‑180 allows correcting award within 14 days; bills were stipulated and proven reasonable/necessary	§ 48‑180 may only correct court errors (not cure counsel/party omissions); court exceeded authority	Court: § 48‑180 plain text allows modification on motion; no textual basis to limit to court’s mistakes; modification permissible here; affirmed

Key Cases Cited

Aboytes‑Mosqueda v. LFA Inc., 306 Neb. 277, 944 N.W.2d 765 (standard of review and deference to Compensation Court)
Frans v. Waldinger Corp., 306 Neb. 574, 946 N.W.2d 666 (appellate court's obligation to decide questions of law in workers' comp cases)
Gardner v. International Paper Destr. & Recycl., 291 Neb. 415, 865 N.W.2d 371 (law‑of‑the‑case doctrine explained)
Archer Daniels Midland Co. v. State, 290 Neb. 780, 861 N.W.2d 733 (enforcement of stipulations between parties)
Manchester v. Drivers Mgmt., 278 Neb. 776, 775 N.W.2d 179 (preexisting disease plus aggravation can be compensable)
Sweeney v. Kerstens & Lee, Inc., 268 Neb. 752, 688 N.W.2d 350 (compensable aggravation must be direct and natural result of work injury)
Fentress v. Westin, Inc., 304 Neb. 619, 935 N.W.2d 911 (scope of motion practice under § 48‑162.03(1))
Carr v. Ganz, 26 Neb. App. 14, 916 N.W.2d 437 (discussing post‑2011 § 48‑180 modification authority)