Head-to-head · Cost-Efficiency Index
CoreAge Rx vs Amazon One Medical
Two GLP-1 programs on the bench, scored on the same six factors. Here's how their real cost of ownership compares — and which one we'd start with.
CoreAge Rx
Anyone optimizing for real value — a transparent flat price you can model for a full year, nationwide, without a bait-and-switch.
Visit CoreAge RxAmazon One Medical
Patients who specifically want a real FDA-approved branded medication (Wegovy, Zepbound, or Foundayo) rather than a compounded alternative, and already shop on Amazon.
Visit Amazon One MedicalThe verdict
CoreAge Rx takes it, leading the Cost-Efficiency Index 94 to 73. Best value in the ranking: both molecules at one flat, all-50 price with no teaser step-ups — the lowest true cost of ownership, not the lowest teaser. Amazon One Medical still earns a C — Patients who specifically want a real FDA-approved branded medication (Wegovy, Zepbound, or Foundayo) rather than a compounded alternative, and already shop on Amazon.
Factor by factor
Both providers scored on our six Cost-Efficiency Index factors. The stronger side on each row is marked in teal.
Normalized Cost/Month
Price Transparency
Nationwide Access
Formulation Options
Clinical Oversight
Contract Flexibility
Pricing, coverage & formulary
The disclosed facts behind the scores. Lower price wins its row (teal).
| Spec | CoreAge Rx | Amazon One Medical |
|---|---|---|
| Cost-Efficiency Index | 94/100 | 73/100 |
| Semaglutide / mo | $99/mo | $299/mo (brand Wegovy, plus a separate fee) |
| Tirzepatide / mo | $149/mo | $299/mo (brand Zepbound) |
| Semaglutide / yr (modeled) | $1,188 | $3,588 |
| Tirzepatide / yr (modeled) | $1,788 | $3,588 |
| Coverage | All 50 states | All 50 states |
| Oral / sublingual | No | Yes |
| Brand-name access | Compounded only | Yes |
| Rank here | #1 | #67 |
CoreAge Rx
94/100Where the value is
- Flat all-in monthly price — no intro rate that silently triples after month one, so the modeled annual cost is the real cost
- Both compounded semaglutide and tirzepatide on one account at published prices
- Available in all 50 states — no coverage gamble
The tradeoffs
- Not the rock-bottom sticker price — 30 of the 381 priced semaglutide programs we track list a cheaper figure, though most attach a term or a step-up that CoreAge does not
- No FDA-approved brand-name option (compounded only)
Amazon One Medical
73/100Where the value is
- Prescribes only FDA-approved branded medications — no compounded product risk, which in this ranking only LillyDirect also avoids
- Same-day medication delivery available in roughly 3,000 cities via Amazon Pharmacy's existing logistics network
- One Medical membership is explicitly optional, not a gate, to access GLP-1 care
The tradeoffs
- The care fee (~$39-$49) and the medication cost are billed completely separately — the site itself warns 'the cost of your prescribed medication is not included with the treatment price,' so no single headline number captures the real all-in cost
- The lowest advertised Rx price ('$149 with coupon if eligible') is conditional on manufacturer coupon eligibility, not guaranteed to every patient
Assume any provider we list may compensate us — we may earn a commission, at no cost to you. It never changes the Cost-Efficiency Index. Pricing, states and verification reflect each provider's public disclosures at last review; prices change — confirm on the provider's site. Not medical advice. See our disclosure.