Molina imaging denied: how to appeal

Quick answer

If Molina Healthcare denied your MRI and imaging, you can appeal, and the plan must give you its file and the criteria it used. Filing windows by plan type: 60 days from the notice (Medicaid managed care); at least 180 days (insured and Marketplace plans); 65 days from the notice (Medicare Advantage). The date printed on your denial notice controls; it can only be later than these floors, never earlier.

Why Molina Healthcare denies MRI and imaging

Molina Healthcare is concentrated in Medicaid managed care, with smaller marketplace and Medicare Advantage footprints. Appeal pathways depend heavily on the underlying line of business and the state Medicaid agency that contracts with Molina.

For MRI and imaging specifically: MRI, CT, PET, and other imaging denials are almost always issued at the prior-auth stage. They move fast, and so should the appeal.

The law that controls this appeal

The ACR Appropriateness Criteria are the recognized clinical standard; the plan's radiology-benefit-manager criteria must be disclosed on request.

At a glance

Molina Healthcare appeals: the rule, the deadline and the next level, by plan type

Which row applies depends on the plan you hold, not on Molina Healthcare's brand. Your ID card, the Summary Plan Description and the denial letter say which.

Plan type	Rule that governs	File your appeal within	The plan must answer	If the plan says no again
Medicaid managed care plan A Medicaid plan run by the carrier under a state contract. The card says Medicaid, Medi-Cal, STAR, HealthChoice or your state's programme name.	42 CFR Part 438, Subpart F (plan appeals) and 42 CFR Part 431, Subpart E (state fair hearings).	60 calendar days from the date on the notice of adverse benefit determination to request the plan's appeal (42 CFR 438.402(c)(2)(ii)). State fair hearing: within 120 calendar days of the plan's appeal decision (§ 438.408(f)(2)).	Standard appeal: 30 calendar days. Expedited: 72 hours (42 CFR 438.408(b)).	A state fair hearing after the plan's single level of appeal (§ 438.402(b)); some states add an external medical review. Benefits continue during the appeal if you ask within 10 calendar days of the notice (§ 438.420).
Fully insured employer, individual or Marketplace plan The carrier holds the risk and is licensed in your state. Small employers and almost all individual and HealthCare.gov plans.	45 CFR 147.136 (Public Health Service Act § 2719), which applies the 29 CFR 2560.503-1 procedures and adds state external review; state insurance law on top.	At least 180 days from the denial (45 CFR 147.136(b); 29 CFR 2560.503-1(h)(3)(i)).	Urgent care: 72 hours. Pre-service: 30 days. Post-service: 60 days. Prior-authorization decisions by Marketplace issuers from 2026: 72 hours expedited, 7 calendar days standard (CMS-0057-F).	External review through your state's process, or the federal process where the state has none, generally within 4 months of the final internal denial (45 CFR 147.136(c), (d)). The state insurance department and its Consumer Assistance Program take complaints.
Medicare Advantage (Part C) A private plan that replaces Original Medicare. The card says Medicare Advantage, HMO, PPO or PFFS.	42 CFR Part 422, Subpart M (§§ 422.560 to 422.634). Coverage decisions must follow Original Medicare rules (42 CFR 422.101).	65 calendar days from the date on the denial notice to request the plan's reconsideration (42 CFR 422.582, as amended effective 1 January 2025).	Expedited: 72 hours. Standard pre-service: 30 days (7 days for Part B drugs). Payment: 60 days (42 CFR 422.590).	If the plan does not fully reverse itself it must send the case to the Independent Review Entity on its own (42 CFR 422.592); then an ALJ hearing when the amount in controversy meets the annual threshold, the Medicare Appeals Council and federal court. State external review does not apply.

Medicaid managed care plan

What you can demand. Free copies of the case file, medical records and the criteria used, before and during the appeal (42 CFR 438.406(b)(5)). Children under 21 have EPSDT rights to medically necessary care (42 U.S.C. 1396d(r)(5)).

How to open the appeal. Cite 42 CFR 438.402 and 438.406(b)(5): request the case file and the criteria, ask for continued benefits within 10 days, and reserve the state fair hearing.

Fully insured employer, individual or Marketplace plan

What you can demand. The plan must give you the claim file, the criteria it applied and any new evidence or rationale before the final decision, free of charge (45 CFR 147.136(b)(2)(ii)(C); 29 CFR 2560.503-1(h)(2)(iii)).

How to open the appeal. Cite 45 CFR 147.136 and 29 CFR 2560.503-1: request the claim file and the criteria, note the decision clocks, and name the state external-review right.

Medicare Advantage (Part C)

What you can demand. The plan may not apply internal criteria that are more restrictive than Medicare's national and local coverage determinations, and must decide medical necessity on your individual circumstances (42 CFR 422.101(b), (c)). You can ask for the case file and the criteria used.

How to open the appeal. Cite 42 CFR 422.582 and 422.101(c): the plan must decide on your individual circumstances under Medicare coverage rules, and must forward an unfavorable reconsideration to the IRE itself.

Reported denial rates

In the CMS Transparency in Coverage data for plan year 2026 (2024 claims), the 9 Molina Healthcare-family Marketplace issuer filings across 9 states reported in-network claim denial rates from 20.8% to 34.9% (median 22.9%). Issuer-level, self-reported, HealthCare.gov plans only; a denial includes duplicate and administrative denials.

Molina Healthcare denial rate: every state, three years →

Primary sources for this table

Windows are federal floors or the rule as written; the denial notice controls. Reviewed 13 September 2026. General information, not legal advice; Apellica is not a law firm.

What Molina Healthcare denies for MRI and imaging

The MRI and imaging services most often denied:

MRI of brain, spine, joints, abdomen
CT with contrast
PET scans (oncology, neurology)
Cardiac imaging (echo, MUGA, stress)
Repeat imaging within 90 days

Why MRI and imaging claims get denied

A typical Molina Healthcare MRI and imaging denial almost always cites one of these reasons. Each one maps to a specific rebuttal in the appeal:

Conservative imaging (X-ray, ultrasound) not tried first
Documented symptoms don't match imaging request
Out-of-network imaging facility
Plan claims it's a 'screening,' not diagnostic
ICD coding doesn't justify the CPT requested

The Molina Healthcare appeal process

Appeal levels: Plan internal appeal, then state Medicaid fair hearing for Medicaid lines. Marketplace: internal then federal external review. Medicare Advantage: federal 5-level ladder.

Carrier timing: Medicaid filing windows are state-specific, commonly 60-120 days from the action notice. Continuation-of-benefits typically requires filing within 10 days. Marketplace: 180 days internal, 4 months external.

Imaging timing: Urgent designation compresses response to 72 hours. Standard: 30 days. Most plans: 180-day filing window.

What we know about Molina Healthcare: Molina appeals are most often won at the state fair-hearing stage. We preserve continuation-of-benefits where the timing permits and brief the case to the state's administrative law judge.

Common Molina Healthcare denial patterns for MRI and imaging

State Medicaid fair-hearing escalation. Molina Medicaid denials must first run through the plan's internal grievance and appeal process. After plan-level denial, the member has the right to a state Medicaid fair hearing, a separate administrative track that frequently overturns prior-auth and medical-necessity denials.
Continuity-of-care protections. Medicaid rules generally require continuation of previously authorized services pending the outcome of a timely-filed appeal. Members who file within the state's continuation window (often 10 days from the action notice) preserve services during the appeal.
EPSDT-based denials in pediatric cases. For Molina members under 21, federal EPSDT (Early and Periodic Screening, Diagnostic, and Treatment) requirements broaden coverage beyond the adult benefit. Many pediatric denials reverse on appeal once the EPSDT framework is cited.

How to win your Molina Healthcare MRI and imaging appeal

Strategy for MRI and imaging: Start by working out who actually denied it. Most large plans do not review advanced imaging themselves; they delegate it to a radiology benefit manager, and the two that cover most of the market are eviCore (part of Cigna's Evernorth) and Carelon Medical Benefits Management (part of Elevance, formerly AIM Specialty Health). The denial letter or the ordering office will name it. This matters because the criteria being applied are the benefit manager's, not your insurer's general policy, and you are entitled to ask for them in writing. Second, identify which of the two common refusals you actually received. The first is a step-imaging rule: the plan wants a plain X-ray, an ultrasound, or a course of conservative treatment such as physical therapy documented before it will authorise an MRI or CT. The answer is a dated record of what was already tried and what it showed, or a clinical reason that the earlier step is inappropriate here, such as a red-flag symptom. The second is that the chart does not connect the symptoms to the imaging indication, in which case the answer is a note tying the specific findings to the study requested. In both cases the American College of Radiology Appropriateness Criteria are the recognised external standard and are free to cite; where the ordered study matches the ACR rating for that clinical scenario, say so explicitly and give the scenario name. Mark the appeal urgent when delay carries risk, which most plans honour on the ordering physician's signature and which compresses the decision to 72 hours, and ask for a peer-to-peer review the same day, because imaging denials are frequently reversed on that call once a radiologist or the ordering physician explains the indication.

Filed against Molina Healthcare, that strategy rides on this procedural spine:

Procedural-rights anchor. Cite 42 CFR 438.402 and 438.406(b)(5): request the case file and the criteria, ask for continued benefits within 10 days, and reserve the state fair hearing. If your Molina Healthcare coverage is a different plan type (Fully insured employer, individual or Marketplace plan, Medicare Advantage), use that row of the table above instead; the rule and the deadline change with the plan, not the carrier.
Criteria-disclosure demand. Molina Healthcare frequently denies on "not medically necessary" without disclosing the clinical criteria applied. Once disclosed, those criteria become the rebuttal map.
Controlling-standard citation. The ACR Appropriateness Criteria are the recognized clinical standard; the plan's radiology-benefit-manager criteria must be disclosed on request.
Treating-provider attestation. A letter from the treating physician addressing each criterion in Molina Healthcare's own policy language. This is the single strongest evidentiary element.
Requested action. A specific demand to reverse the MRI and imaging denial and approve the service, not a general "please reconsider."

Documents you'll need for your Molina Healthcare MRI and imaging appeal

Denial letter
Order from referring physician
Symptom history / ordering physician's notes
Prior imaging results (if any)

What a MRI and imaging appeal can recover

Typical recovery for MRI and imaging cases runs $500 - $5,000 per study. The exact figure depends on the specific service and your plan's contracted rates.

Molina Healthcare MRI and imaging appeals: frequently asked questions

Can I appeal your Molina Healthcare MRI or imaging denial?

Yes, and quickly. Imaging denials are almost always issued at prior authorization. Mark the appeal urgent if your ordering physician signs off, which compresses the decision to 72 hours, and request a same-day peer-to-peer review.

How long does your Molina Healthcare imaging appeal take?

An urgent designation requires a decision within 72 hours; standard appeals take up to 30 days. Most plans allow 180 days to file the appeal itself.

Why was my MRI denied as not necessary?

Common reasons are that conservative imaging such as X-ray or ultrasound was not tried first, the symptoms do not match the imaging request, or the ICD diagnosis codes do not justify the CPT ordered. The ACR Appropriateness Criteria are the recognized standard to cite back.

What proves an MRI is medically necessary?

Symptom documentation that maps directly to the imaging-justification diagnosis codes, the ordering physician's notes, and any prior imaging. Citing the ACR Appropriateness Criteria for your clinical scenario is decisive.

What Apellica does for Molina Healthcare MRI and imaging appeals

We file appeals against Molina Healthcare specifically configured to its internal review process. Every MRI and imaging appeal embeds the criteria-disclosure demand, the procedural-rights anchor, the controlling-standard citation above, treating-provider attestation language, and the peer-reviewed evidence relevant to the denied service.

Cost: $0 upfront. We work on contingency for Molina Healthcare appeals, if the appeal succeeds, we collect a percentage of the recovered claim value. If it fails, you owe nothing.

Start your Molina Healthcare MRI and imaging appeal

Submit a 2-minute intake. A senior reviewer responds within one business day with the specific appeal strategy for your case.

Start free appeal review →

Molina Healthcare denied your MRI and imaging? Here is what to do next