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Gastroenterology, Olathe Medical Pavilion A

Gastroenterology • Olathe, KS

About

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Clinic Type

Gastroenterology

Address

20375 West 151st Street, Olathe, KS 66061

Phone

9135881227

Email

physicianrelationsteam@KUMC.edu

Opening Hours

5:00 AM - 8:00 PM

Website

https://findadoctor.kansashealthsystem.com/location/gastroenterology-olathe-medical-pavilion-a/loc0000191683

Services Offered

Gastroenterology
Gastroenterology procedures and diseases
Digestive system care

Team

Stella G Quiason, MD — Gastroenterology
Balaji S Datti, MD, MPH — Gastroenterology
Phani A Attaluri, MD — Gastroenterology
Chethana Kanaparthi, MD — Gastroenterology

Insurance & Payment

Aetna Better Health of Kansas: KanCare HMO (Kansas Medicaid)
Aetna Better Health of Kansas: KanCare HMO Behavioral Health (Kansas Medicaid)
Aetna: Commercial Behavioral Health
Aetna: Commercial HMO/POS and PPO
Allwell from Sunflower Health Plan (KS): Medicare Advantage HMO and PPO Products
Blue Cross Blue Shield of Kansas: Solutions (not available for residents of Wyandotte and Johnson counties in Kansas)
Cenpatico Behavioral Health: KanCare – Sunflower State Health Plan (Kansas Medicaid)
Cenpatico Behavioral Health: MO HealthNet – Home State Health Plan (Missouri Medicaid)
CIGNA Behavioral Health: Commercial Behavioral Health HMO/POS and PPO
CIGNA Healthcare: Commercial HMO/POS and PPO
Medicare Advantage PFFS Products (Offered by Payers under different names): Medicare PFFS
Medicare Advantage PFFS Products (Offered by Payers under different names): Offered Payers different
Medicare Supplemental (Offered by Payers under different names): Medicare Supplement Plans
Medicare Traditional: Medicare
Mental Health Associates (MHNet): Commercial Behavioral Health

Languages Spoken

English

FAQs

What are the hours for Gastroenterology at Olathe Medical Pavilion A?

8:00 AM - 5:00 PM typically listed for standard business days.

Social Media

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Photos

What Patients Say

Overall sentiment across review platforms: mixed

Birdeye: 3.9/5 (76)
Healthgrades: 3.7/5 (6)
Vitals: 4.4/5 (12)
Vitals: 4.0/5 (20)

Patients praise

Modern, clean, and comfortable facility environment
Some providers praised for being thorough, knowledgeable, and good listeners
Efficient in-and-out experience for certain procedures
Ease of access to information and clear post-procedure explanations from some doctors

Common complaints

Long wait times and difficulty scheduling appointments
Concerns about billing transparency and unexpected costs
Reports of poor bedside manner or feeling dismissed by some providers
Dissatisfaction with physician assistants or administrative staff handling intake

"While my care was excellent, I am extremely disappointed in administration section. When I asked for a total estimate of the cost, they ONLY gave me the Doctor's total and did NOT include the hospital cost... so I ended up paying twice the high end 'estimate' I was given."

— OpenGovNY (User Review)

"I've been going to Dr Quiason for GI issues doctor for ~ 10 years. She is very friendly, and always frank and to-the-point. She is a great listener, asks great questions, and very thorough. Her bed side manner is excellent."

— Vitals (User Review)

"No bedside manner, found him to be very uncaring."

— Healthgrades (User Review)

Synthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].

In the News

Labor Day Holiday Hours — Aug 1, 2025
Quivira Ambulatory Surgery Center Now Open in Olathe — Nov 1, 2025
Quivira Ambulatory Surgery Center Now Open in Olathe — Nov 1, 2025
Lauren Clausing - Physician Assistant in Gardner, KS — May 14, 2026
🎥 Gastroenterology treatment arrives and now serving patients in Salina area — Jan 23, 2026

Information sourced from the clinic's website as of July 11, 2026.

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