Summary

Dr. Kent Cassmeyer specializes in internal medicine, focusing on comprehensive care for adult patients. He earned his medical degree from Ross University School of Medicine and brings 11 years of clinical experience to his practice. His expertise encompasses the diagnosis, treatment, and management of a wide range of internal medicine conditions.

Dr. Cassmeyer practices at Mercy Clinic Primary Care in O'Fallon, Missouri, where he treats patients with high blood pressure and related cardiovascular conditions. He also addresses hypertensive emergencies, providing urgent care when blood pressure reaches dangerous levels. His practice incorporates rehabilitation services including physical therapy for injury recovery, strength training programs for patient wellness, and speech therapy for communication disorders. Patients have given Dr. Cassmeyer an average rating of 1.0 on Vitals.

Overview based on verified provider data

Quick Facts

  • 1
  • 11 years of experience
  • 20 insurance plans accepted
  • Ross University School Of Medicine
  • 1 written review
  • 1 specialty
  • 1 office location
  • Male

Office Location

Mercy Clinic Primary Care - O'Fallon Winding Woods

300 Winding Woods Dr Ste 214O Fallon, MO 63366
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed

Compare with Similar Doctors

Kent Alexander Neil Cassmeyer, MD
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Kent Alexander Neil Cassmeyer, MDDr. Siroth Charnond, MDDr. Michael Albrecht, MDEric Harker
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients
3.2 
11 Years of Experience 31 Years of Experience 14 Years of Experience 25 Years of Experience
No Virtual Visit Option No Virtual Visit Option Virtual Visit Available Virtual Visit Available
Speaks English Speaks English Speaks English
O Fallon , MOFLORISSANT , MOLANSING , KSLyons , CO
Med School: Ross University School Of Medicine Med School: University of Mo-Kansas City Sch of Med, Kansas City Mo Med School: University Of Kansas School Of Medicine Med School: Duke University School Of Medicine
Current Profile
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Insurance Plans Accepted by Kent Alexander Neil Cassmeyer

  • Accepts Medicare
  • Aetna
  • Anthem BlueCross BlueShield
  • Ascension Smart Health
  • Cigna
  • Essence
  • Health Net Federal Services
  • Healthlink
  • Healthy Blue (formerly Missouri Care)
  • HFN Inc.
  • Home State Health
  • Humana
  • Humana Military
  • Live360 (Health Choices Network)
  • Medica
  • MultiPlan/PHCS
  • NHC Advantage
  • PPHP (Provider Partners Health Plan)
  • Sterling Medicare
  • United Healthcare
  • WellCare Medicare Advantage

Medical Specialties

Kent Alexander Neil Cassmeyer has the following specialty

Certifications, License, & Education

11 Years Experience

Kent Alexander Neil Cassmeyer holds an expired medical license in the state of Missouri.

Medical License

Medical Doctor with an expired medical license in the state of Missouri that expired in 2026.

Education & Training

Medical School

Graduated from Ross University School Of Medicine in 2015.

NPI Number

Kent Alexander Neil Cassmeyer's NPI number is 1417307505.

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Frequently Asked Questions

Does Kent Cassmeyer accept my insurance?
You can see the insurance plans that Kent Cassmeyer accepts on their Vitals profile.
Is Kent Cassmeyer accepting new patients?
Kent Cassmeyer has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Kent Cassmeyer?
You can find contact information for Kent Cassmeyer here on Vitals.
Does Kent Cassmeyer accept virtual/telehealth appointments?
Kent Cassmeyer has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Kent Cassmeyer's office located?
Kent Cassmeyer's office is located at 300 Winding Woods Dr Ste 214, O Fallon, MO, 63366.

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