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NPI-verifiedRheumatology · ScottsdaleLast verified Oct 29, 2026

Flow Rheumatology Clinic

In Scottsdale, Flow Rheumatology Clinic offers rheumatology care. Its providers include Mark Freijat, MD and Rachel Herrin, PA-C. Offerings include sjogren’s disease and inflammatory muscle disease. It provides care in English. It accepts Medicare, Aetna, Blue Cross Blue Shield, and Cigna, along with 5 other plans.

At a glance
Today
Hours listed
See hours
Insurance
9 plans listed
Includes AHCCCS plans
Who you'll see
2 clinicians
Mark Freijat, MD
Languages
English, Spanish, Arabic

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Who you'll see

Providers

MF
Mark Freijat, MD
RH
Rachel Herrin, PA-C
Services

What this practice treats

Rheumatoid ArthritisLupusSpondyloarthritisOsteoarthritisCrystal ArthritisSjogren’s DiseaseOsteoporosisInflammatory Muscle DiseasePolymyalgia Rheumatica
Insurance

Plans accepted

AetnaCignaUnitedHealthcareBlue Cross Blue ShieldHumanaMedicareTricareOscarHealth Choice
Questions

Common questions about Flow Rheumatology Clinic.

Insurance, hours and new-patient availability change — confirm with the office before your visit.

Flow Rheumatology Clinic offers services including Rheumatoid Arthritis, Lupus, Spondyloarthritis, Osteoarthritis, Crystal Arthritis, Sjogren’s Disease, Osteoporosis, Inflammatory Muscle Disease, and more.

Flow Rheumatology Clinic is listed as accepting Aetna, Cigna, UnitedHealthcare, Blue Cross Blue Shield, Humana, Medicare, Tricare, Oscar, Health Choice.

Flow Rheumatology Clinic lists English, Spanish and Arabic as languages spoken.

Last verified Oct 29, 2026Report a correction

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Nearby

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