The note said “several weeks” of back pain. The reviewer needed dates.
Key Takeaways
- Advanced spine imaging is one of the most common places a request stalls on conservative care documentation.
- “Several weeks” of pain is not the same as a documented course of provider-directed treatment.
- When the chart is thin, the right move is to pause and request notes, not to submit and hope.
The case
A 48-year-old patient with chronic low back pain was referred for an MRI of the lumbar spine. The patient is a Healthfirst member, and the imaging request was routed to eviCore for review.
The physician’s note said the patient had back pain for “several weeks.” It did not mention physical therapy, chiropractic care, or a home exercise program.
Why this request was at risk
eviCore’s spine imaging guidelines for this specific plan look for evidence that the patient tried a recent course of provider-directed conservative treatment, typically six weeks, and did not improve enough, followed by a clinical re-evaluation. The exact look-back window depends on the guideline version the plan uses, so our team checks the current version for each plan.
Sources: eviCore Spine Imaging Guidelines V1.0.2023; Journal of Spine Surgery (2023), appraisal of eviCore spine imaging guidelines
Without that documentation, and without a red flag such as a progressive neurological deficit, the request does not meet criteria. A length of time in pain is not a course of treatment.
What our team checked
- Did the chart document formal physical therapy, chiropractic care, or a provider-supervised home exercise program, with start and end dates?
- Did the chart include a re-evaluation after treatment, with objective findings?
- Did the chart document any red flags that could support imaging sooner?
What we did
The chart did not show the conservative care course. Our specialist paused the submission and asked the practice for the visit notes covering the full course of treatment.
Sending the request without those notes likely would have led to a denial, and any appeal would have needed the same records anyway. Asking first saves a round trip.
The documents that close the gap
Where our team sees this most often
eviCore (for plans including Healthfirst and Premera Blue Cross), Carelon, and Evolent (for plans including Wellcare and Ambetter).
A question for your team
How many of your imaging requests go out before anyone checks for the six weeks?
Want a prior authorization team that reads the chart and the plan before every submission? Talk with DataMatrix Medical.
More from this series: see all six prior authorization case studies.
This case is drawn from a real prior authorization request our team handled. We removed identifying details to protect patient privacy. Payer policies change and vary by plan, so the same steps will not produce the same result in every case. This article is educational and is not legal, billing, or clinical advice.
Nathaniel Smathers is the VP of Client Education and Marketing. He is also a long time contributor of the DataMatrix Medical blog and has a background in healthcare content creation for over a decade. Nathaniel is passionate about exploring the intersections of healthcare, data analysis, and digital innovation.
