What to know first
Cigna's 2025 PA update requires patients to document six months of structured lifestyle modification through a recognized program (WeightWatchers, hospital-based or physician-supervised) before approving GLP-1 weight-loss medications. The structured requirement is stricter than Aetna or UHC. Programs that can document this prior history correctly are the difference between approval in 4 weeks and denial in 8.
What we considered
- In-network with Cigna commercial
- Documents the six-month structured lifestyle history correctly
- Coordinates with WeightWatchers or similar prior-program records
- Handles Cigna's specific PA form correctly
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Scores out of 10, equal-weighted across five dimensions. How we score
Top pick: WeightWatchers Clinic

Form Health is the strongest fit for Cigna: their obesity-medicine specialists know exactly what Cigna's PA reviewer is looking for and structure the visit notes accordingly.
Read the full WeightWatchers Clinic review →
Why WeightWatchers Clinic won this category
Form Health wins the Cigna category because Cigna's PA is the most documentation-intensive in the category. Cigna requires six months of a structured weight-management program, not just a note that the patient has tried diet and exercise. The structured-program requirement means the prescriber needs to pull records from an acknowledged program (WeightWatchers, a hospital-based program, or a physician-supervised program) and attach them to the PA. Form Health's obesity-medicine physicians do this as part of the standard intake workup. Most general PCP telehealth programs don't.
Form Health's program fee is $299/month, which is higher than PlushCare's. With Cigna approval, your all-in monthly cost at Form Health runs about $324/month ($299 program fee plus a ~$25 insurance copay). The math on correct Cigna PA handling: a denied PA costs 8 weeks and a second PA submission before you see any medication. A first-pass approval gets you to a $25 copay faster than a lower-cost program that files an incomplete PA.
Who this pick isn't for
Form Health is not the right pick if your Cigna plan is self-funded and your employer excluded the weight-management drug benefit. Cigna sells to large self-funded employers who each elect their own benefit design. A meaningful share of Cigna commercial lives are on plans that exclude anti-obesity medications regardless of PA. Form Health will verify your coverage at intake; if coverage is not there, the $299/month program fee still applies for the clinical service and you pay the full cash price for medication separately.
PlushCare is an acceptable second choice if your structured-lifestyle history is already well-documented elsewhere and you mainly need a prescriber who can submit the Cigna PA form correctly. The PA approval rate on first submission at PlushCare is lower than Form Health on contested Cigna cases, but if your documentation is clean, the gap narrows.
Runner-up: Knownwell
WeightWatchers Clinic is the cleaner fit if you are already an active WW member with a documented behavioral program record, because that record satisfies Cigna's structured-lifestyle requirement without creating new paperwork.

Read the full Knownwell review →
Top 3 compared
| Program | Score | Starts from | Lock-in | Time to Rx |
|---|---|---|---|---|
| WeightWatchers Clinic | 5.8 | $223/mo | 12-mo lock-in | 7 days |
| Knownwell | 6.9 | $149/mo | Month-to-month | 14 days |
Other strong picks

Frequently asked questions
Does Cigna cover Wegovy with prior authorization?
What is Cigna's structured-lifestyle requirement for GLP-1 prior authorization?
Does Cigna cover Zepbound?
Prior authorization letter templates
If your plan requires prior authorization, these templates cover the most common GLP-1 indications. Each letter is pre-filled with the correct ICD-10 codes, clinical criteria, and supporting trial citations for this insurer.
- Obesity with comorbidity PA letter template
- Type 2 diabetes PA letter template
- Cardiovascular risk (Wegovy SELECT) PA letter template
- Sleep apnea / OSA (Zepbound) PA letter template