Expertise in
9
conditions

Dr. Nicholas W. Frederickson

Gastroenterology
Mercy Clinic Gastroenterology-Patients First Drive
901 Patients First Dr Ste 3300, 
Washington, MO 
Accepting New Patients
Expertise in
9
conditions
Mercy Clinic Gastroenterology-Patients First Drive
901 Patients First Dr Ste 3300, 
Washington, MO 

Overview

Nicholas Frederickson is a Gastroenterologist practicing medicine in Washington, Missouri.

Dr. Frederickson is highly rated in 9 conditions, according to our data. His clinical expertise encompasses Esophagitis, Gardner Syndrome, Turcot Syndrome, Endoscopy, and Gastrectomy.

He is actively involved in clinical research, co-authoring 2 peer reviewed articles. Dr. Frederickson is currently accepting new patients.

Specialties

Gastroenterology

Licenses

Internal Medicine in IA

Hospital Affiliations

Mercy Hospital Washington
Mercy Hospital St Louis

Languages Spoken

English

Gender

Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Essence Healthcare
  • INSURANCE PLAN
  • MEDICARE MAPD
Health Alliance
  • EPO
  • HMO
  • POS
  • PPO
Health Care Services Corporation
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Home State Health
  • EPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Kaiser Permanente
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER MEDICARE
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medica
  • EPO
  • HMO
  • PPO
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Meridian Choice
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Oscar
  • EPO
  • HMO
  • PPO
Premera Blue Cross
  • INSURANCE PLAN
  • MEDICARE MAPD
  • OTHER COMMERCIAL
  • PPO
TeamCare
  • OTHER COMMERCIAL
Trustmark
  • PPO
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Walgreens
  • MEDICARE DISCOUNT CARD
  • MEDICARE PDP
  • OTHER MEDICARE
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 16 Less Insurance Carriers -

Locations

Mercy Clinic Gastroenterology-Patients First Drive
901 Patients First Dr Ste 3300, Washington, MO 63090

Additional Areas of Focus

Dr. Frederickson has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.

Non-Alcoholic Fatty Liver Disease
Nonalcoholic Steatohepatitis (NASH)

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.

2 Total Publications

Comparison of clinical features in patients with eosinophilic esophagitis living in an urban and rural environment.
Comparison of clinical features in patients with eosinophilic esophagitis living in an urban and rural environment.
Journal: Diseases of the esophagus : official journal of the International Society for Diseases of the Esophagus
Published: January 03, 2014
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Frequently Asked Questions about Dr. Nicholas W. Frederickson

How do I make an appointment with Dr. Nicholas W. Frederickson?

You can book an appointment with Dr. Nicholas W. Frederickson by calling their office at 636-239-7344. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. Nicholas W. Frederickson a top-rated expert for Esophagitis?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. Nicholas W. Frederickson is classified as an Advanced expert for Esophagitis, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.

What conditions does Dr. Nicholas W. Frederickson specialize in?

While Dr. Nicholas W. Frederickson is a Gastroenterology, they have specific expertise in Esophagitis, Gardner Syndrome, and Turcot Syndrome. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Gastroenterology.

Does Dr. Nicholas W. Frederickson participate in research or clinical trials?

Yes. Dr. Nicholas W. Frederickson has published 2 articles and abstracts on conditions like Esophagitis. You can view a list of Dr. Nicholas W. Frederickson's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.

Does Dr. Nicholas W. Frederickson accept my insurance?

Dr. Nicholas W. Frederickson accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 636-239-7344 to verify that your specific plan is currently accepted before your visit.

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

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