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WeighLab

NuDay Rx vs Rivas Medical Weight Loss

Compare the prices, treatment options and tradeoffs that matter before you choose a GLP-1 program.

By The WeighLab Bench. Provider verification dates appear below.

NuDay Rx

Provider comparison

Shoppers who want both compounded and brand-name GLP-1 options with a named pharmacy on one platform.

Semaglutide / month
$249/moCompounded
Tirzepatide / month
$329/moCompounded
Index 61/100 · Grade CChecked October 2026

Rivas Medical Weight Loss

Provider comparison

Patients already near a physical Rivas clinic in MD, VA, or FL who want the option of in-person injections.

Semaglutide / month
$399/moMonthly telehealth plan, compounded; the first month is $195 including the initial visit
Tirzepatide / month
$599/moMonthly telehealth plan, compounded; the first month is $195 including the initial visit
Index 61/100 · Grade CChecked October 2026

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The comparison in brief

Both score 61/100 on the Cost-Efficiency Index. There is no score winner; compare the treatment you need, billing terms and state availability.

Check the difference in state access

NuDay Rx
Coverage not published
Rivas Medical Weight Loss
3 states

The better fit depends on what is included in your quote. A lower advertised price can require prepayment, apply to a starting dose or leave out a separate fee.

How the comparison is scored

Costs & coverage

Published prices with their terms intact. Annual estimates account for billing frequency and known fixed required fees; they are not a treatment quote.

NuDay Rx

Rivas Medical Weight Loss

Semaglutide / month
NuDay Rx: $249/moCompounded
Rivas Medical Weight Loss: $399/moMonthly telehealth plan, compounded; the first month is $195 including the initial visit
Tirzepatide / month
NuDay Rx: $329/moCompounded
Rivas Medical Weight Loss: $599/moMonthly telehealth plan, compounded; the first month is $195 including the initial visit
Semaglutide / year (modeled)
NuDay Rx: $2,988
Rivas Medical Weight Loss: $4,788
Tirzepatide / year (modeled)
NuDay Rx: $3,948
Rivas Medical Weight Loss: $7,188
State availability
NuDay Rx: Coverage not published
Rivas Medical Weight Loss: 3 states
Oral / sublingual option listed
NuDay Rx: Yes
Rivas Medical Weight Loss: Not listed
Brand-name access listed
NuDay Rx: Yes
Rivas Medical Weight Loss: Yes
Provider facts checked
NuDay Rx: October 2026
Rivas Medical Weight Loss: October 2026

Comparing different billing plans? See what a GLP-1 monthly price can leave out, or calculate the monthly cost.

Which program fits your priorities?

The strengths and limitations behind each provider's score. Read the full review before deciding.

NuDay Rx

Shoppers who want both compounded and brand-name GLP-1 options with a named pharmacy on one platform.

Reasons to consider it

  • Named compounding pharmacy (Belmar Pharmacy) and named prescriber network (Beluga Health) — both independently verifiable
  • Displays a LegitScript verification badge
  • Both injectable and oral-tablet forms available for semaglutide and tirzepatide, plus a full brand-name menu on the same account

What to weigh up

  • Compounded semaglutide ($249) and tirzepatide ($329) are priced above several budget competitors in this comparison set
  • Oral tirzepatide tablets ($399/mo) cost more than the injectable compound form ($329/mo) — a naive assumption that oral is cheaper or equivalent would be wrong here
  • No state-by-state availability list is published — only a general note about shipping availability

Rivas Medical Weight Loss

Patients already near a physical Rivas clinic in MD, VA, or FL who want the option of in-person injections.

Reasons to consider it

  • Long-tenured, named physician (Dr. Paul Rivas, 30+ years) rather than an anonymous provider pool
  • The $195 first visit includes your first month of compounded medication
  • Wegovy or Zepbound can be prescribed for a $100/mo visit fee, with the drug filled through LillyDirect, NovoCare or your local pharmacy

What to weigh up

  • Telehealth limited to 3 states (MD, VA, FL)
  • From month two the telehealth price is $399 or $599 a month
  • The site doesn't say whether the telehealth price changes with your dose

Explore the six scoring factors

Scores run from 0 to 100. A higher factor score reflects our published value criteria; it is not a clinical endorsement.

NuDay RxRivas Medical Weight Loss
Normalized Cost/Month
NuDay Rx:
48/100
Rivas Medical Weight Loss:
40/100
Price Transparency
NuDay Rx:
86/100
Rivas Medical Weight Loss:
86/100
Nationwide Access
NuDay Rx:
24/100
Rivas Medical Weight Loss:
42/100
Formulation Options
NuDay Rx:
90/100
Rivas Medical Weight Loss:
79/100
Clinical Oversight
NuDay Rx:
75/100
Rivas Medical Weight Loss:
73/100
Contract Flexibility
NuDay Rx:
47/100
Rivas Medical Weight Loss:
55/100

Before you sign up

  • Confirm your totalAsk about dose changes, membership, labs, shipping and cancellation terms.
  • Check treatment accessState coverage and medical eligibility can differ by medication and formulation.
  • Understand the medicationCompare compounded and brand-name options. Compounded drugs are not FDA-approved.

Keep comparing

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Provider information reflects public disclosures at the verification dates shown. Prices and availability change; confirm current terms before paying. This comparison is for information, not medical advice. A licensed clinician determines whether treatment is appropriate.