VIAL
Vial Confidence Comparison
VIAL

Greenwich RX vs Strive Pharmacy

Same category. Different operational transparency.

Greenwich RX
Compounding Pharmacy
61/ 100
Vial Score
View full report →
Strive Pharmacy
Compounding Pharmacy
86/ 100
Vial Score
View full report →
SignalGreenwich RXStrive Pharmacy
Pharmacy Disclosure
Do they name their pharmacy partner?
•Operates as the pharmacy
•Operates as the pharmacy
Physician Oversight
Are prescribing clinicians named?
•Pharmacy, not a prescriber
•Pharmacy, not a prescriber
Pricing Transparency
Is pricing shown before signup?
✕Pricing not disclosed
✕Pricing not disclosed
Federal Enforcement History
Any FDA, DEA, or OIG actions?
✓No federal actions found
✓No federal actions found
State Availability
How widely is care available?
✓Available in all 50 states
✕Coverage not disclosed
Membership Model
Is a paid membership required?
✓No membership required
✓No membership required
Data & Privacy
Any reported HIPAA breaches?
✓No breaches on record
✓No breaches on record
Lower Vial Score
Greenwich RX
Gaps in pricing.
Higher Vial Score
Strive Pharmacy
Higher Vial Score on the broader public record Vial tracks.
Updated July 18, 2026
Scores based on operational, compliance, and transparency signals tracked by Vial.
getvial.com
Go to Strive Pharmacy →

Biggest Differences

  1. Vial Score gap (25 points)
    Strive Pharmacy scores 86/100 to Greenwich RX's 61/100, a 25-point spread driven by the differences below.
  2. PCAB accreditation
    Strive Pharmacy is PCAB-accredited (the most rigorous compounding-pharmacy quality standard in the US); Greenwich RX is not.
  3. NPI registration
    Strive Pharmacy has a registered organizational NPI on file with CMS, which lets you confirm legal entity status independently; Greenwich RX does not.
Vial Analysis

Our Assessment

What separates the two on the public record.

  • Vial Score
    Greenwich RX scores 61, Strive Pharmacy scores 86.
  • PCAB accreditation
    Strive Pharmacy is PCAB-accredited; Greenwich RX is not.

Comparison reflects publicly disclosed federal and state records only. Vial does not audit clinical quality or patient outcomes.

Provider A

Greenwich RX

DeliveryTelehealth Only
HQTomball, TX
Services: Weight Loss
Provider B

Strive Pharmacy

DeliveryOnline Only
HQAZ
Services: HRT, Sexual Health, Hair Loss +3

Comparison based on public federal and state records including NPI Registry, FDA enforcement database, and PCAB accreditation directory. Updated weekly. Not a medical endorsement.

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This page evaluates compliance signals, not clinical outcomes. Consult a licensed physician before starting any therapy, medication, or treatment. Vial does not provide medical advice.