VIAL TRUST COMPARISON

Optimal Bio vs Tia

Biggest Differences

Trust Score gap (17 points)
Tia scores 68/100 to Optimal Bio's 51/100, a 17-point spread driven by the differences below.

Optimal Bio

Clinic / Medical Practice

51/ 100

Gaps in verifiable compliance data.

Limited Data· 3/9

Full report →

Tia

Clinic / Medical Practice

68/ 100

Gaps in verifiable compliance data.

Moderate Confidence· 4/9

Full report →

Generated by Vial · May 15, 2026

Signal-by-Signal

Compliance Comparison

Signal	Optimal BioA	Tia	Edge
NPI Registration	✗ Not Found	✗ Not Found	Same
FDA Enforcement	✓ No Actions Found	✓ No Actions Found	Same
PCAB Accreditation	✗ Not Accredited	✗ Not Accredited	Same
LegitScript	✗ Not Certified	✗ Not Certified	Same
Physician Credentials	✗ Not Disclosed	✗ Not Disclosed	Same
Vial Trust Score	51/100	68/100	Tia

Vial Analysis

Our Assessment

Optimal Bio

Best for

Main strength

↑ No active FDA enforcement actions on record

Main caution

⚠ NPI registration not confirmed in federal registry

Tia

Best for

Main strength

↑ No active FDA enforcement actions on record

Main caution

⚠ NPI registration not confirmed in federal registry

Tia has thicker public disclosure across the signals Vial tracks. Neither score is a verdict on quality of care, but the gap is worth understanding before you pay.

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

Provider A

Optimal Bio

HQAustin, TX

Profile →Report →

Provider B

Tia

DeliveryHybrid

Price TierMid

HQNew York, NY

Profile →Report →

Want to run a full compliance report on either provider?

Optimal Bio Report →|Tia Report →

Other comparisons featuring these providers

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