- Critical Care Medicine Doctors
- MO
- Saint Louis, MO
- Dr. Katharine Ponzillo, MD
Dr. Katharine Ponzillo, MD
Critical Care Medicine•Female•Age 58
Critical Care Medicine
Dr. Katharine Ponzillo, MD is a Critical Care Medicine Specialist in Saint Louis, MO and has over 34 years of experience in the medical field. She graduated from University of Missouri School of Medicine - Kansas City medical school in 1988. She is affiliated with SSM Health St. Joseph Hospital - St. Charles.

West County Medical Associates
3009 N Ballas Rd Ste 383C Saint Louis, MO 63131Make an Appointment
(314) 996-4545Healthgrades Provider Compare™
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At a Glance
- Practices at Top Hospital
Experience and Background Checks
Background Check
Dr. Ponzillo's conditions and procedures:
- Abdominal Pain
- Barrett's Esophagus
- Breast Cancer
- Colorectal Cancer
- Esophageal Cancer
- Intestinal Obstruction
- Liver Cancer
- Lung Cancer
- Pancreatic Cancer
- Peripheral Vascular Disease (PAD, PVD)
- Pleural Effusion
- Secondary Malignancies
- Vulvar Cancer
Insurance Check
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Dr. Ponzillo accepts
Accepted insurance can change. Please double-check when making an appointment.
Dr. Ponzillo accepts the following insurance:
- Aetna
- Aetna HMO
- Choice Plus POS II
- Anthem
- Balanced Blue Access Choice-MO
- Balanced Blue Access-MO
- Balanced Blue Preferred-MO
- Blue Access Choice (St Louis) (Select Network)-MO
- Blue Access Choice - S-MO
- Blue Access Choice-MO
- Blue Access-MO
- Blue Preferred (Blue Preferred / Small Grp)-MO
- Blue Preferred (Select Network)-MO POS
- Blue Preferred Network-MO
- Blue Preferred Options-MO
- Blue Preferred Plus-MO POS
- Blue Preferred-MO HMO
- Blue Traditional-MO
- Bronze Blue Access Choice Plus-MO
- Bronze Blue Access Choice-MO
- Bronze Blue Access Plus-MO
- Bronze Blue Access-MO
- Bronze Blue Preferred Plus-MO
- Bronze Blue Preferred-MO
- Gold Blue Access Choice Plus-MO
- Gold Blue Access Choice-MO
- Gold Blue Access Plus-MO
- Gold Blue Access-MO
- Gold Blue Preferred Options-MO
- Gold Blue Preferred Plus-MO
- Gold Blue Preferred-MO
- Lumenos Plans (Blue Access Choice)-MO
- Lumenos plans (Blue Access)-MO
- National (BlueCard Basic) PPO
- National (BlueCard) PPO
- Preferred-Care Blue (KC) (Select Network)-MO
- Silver Blue Access Choice Plus-MO
- Silver Blue Access Choice-MO
- Silver Blue Access Plus-MO
- Silver Blue Access-MO
- Silver Blue Preferred Options-MO
- Silver Blue Preferred-MO
- Anthem Blue Cross Blue Shield
- Anthem Blue Cross Blue Shield HMO
- Anthem Blue Cross Blue Shield PPO
- Blue Preferred Plus POS
- Blue Cross Blue Shield
- Blue Card PPO
- CareFirst Blue Cross Blue Shield
- HealthyBlue 2.0
- HealthyBlue Advantage
- Cigna
- Cigna HMO
- Cigna PPO
- LocalPlus
- Open Access Plus
- First Health (Coventry Health Care)
- First Health (Coventry Health Care) PPO
- Humana
- Choice Care PPO
- MultiPlan
- MultiPlan PPO
Dr. Ponzillo's Reviews
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About Me
Biography
Specialties
- Critical Care Medicine
- Hospice & Palliative Medicine
Board Certifications
- Critical Care Medicine
- Hospice Care and Palliative Medicine
- Internal Medicine
Education
Awards
- Healthgrades Honor Roll
Frequently Asked Questions
Does Dr. Katharine Ponzillo, MD accept my insurance?
Use the Healthgrades insurance check to verify if Dr. Ponzillo accepts your insurance.
What are Dr. Katharine Ponzillo, MD's top areas of care?
Dr. Ponzillo frequently treats Abdominal Pain, Barrett's Esophagus, and Breast Cancer. See all procedures and conditions Dr. Ponzillo treats.
Where is Dr. Katharine Ponzillo, MD's office located?
Dr. Ponzillo's office is located at 3009 N Ballas Rd Ste 383C, Saint Louis, MO 63131. Find other locations and directions on Healthgrades.
Does Dr. Katharine Ponzillo, MD offer telehealth services?
Dr. Ponzillo has not yet indicated whether they offer telehealth services. Please contact the office to check for availability/eligibility.
How can I make an appointment with Dr. Katharine Ponzillo, MD?
Find contact information here to make an appointment.
Locations
West County Medical Associates
Affiliated Hospitals
Dr. Ponzillo is affiliated with the following hospital. Select the hospital below to learn more.
Learn more about how Healthgrades measuresHospital Quality.72% Patients that would definitely recommend, 2% higher than the national average
12 Awards Received
Award Highlight: Patient Safety Excellence Award™ (2022)
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