WF
32 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Fritz, Internist in Washington, MO?
Dr. William Fritz, MD is an Internist, who primarily practices in Washington, MO. He has been practicing for over 32 years and is board certified. Dr. Fritz graduated from University of Texas Southwestern Medical School, Dallas. Dr. Fritz is fluent in English and Spanish, and is currently seeing new patients. Dr. Fritz’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Fritz’s office at (636) 390-2350.
Where did Dr. Fritz go to medical school and complete their residency?
Medical School: U of Tx Med Sch At Houston, Houston Tx | University of Texas Southwestern Medical School, Dallas
Is Dr. Fritz board certified as an Internist?
Yes, Dr. William Fritz, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Fritz speak?
Dr. Fritz and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Fritz treat?
As an Internist, Dr. Fritz diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Fritz. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.
Also known as:
- Routine Adult Health Checkup
- Health Checkup
- Adult physical exam
- Annual wellness visit for adults
- General adult medical exam
ICD-10 Codes:
- Z0000: Encounter for general adult medical examination without abnormal findings
Also known as:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
Also known as:
- Mammogram for Breast Cancer Screening
- Health Screening
- Mammography
- Breast Cancer Screening (PDQ®)
- Mammograms
- Breast X-ray
- Breast Cancer Check
ICD-10 Codes:
- Z1231: Encounter for screening mammogram for malignant neoplasm of breast
Also known as:
- Follow-up After Treatment (Non-Cancer)
- Post-Treatment Check-up
- Aftercare Visit
- Recovery Monitoring Exam
ICD-10 Codes:
- Z09: Encounter for follow-up examination after completed treatment for conditions other than malignant neoplasm
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Type 2 Diabetes with Chronic Kidney Disease
- Type 2 Diabetes
- Diabetes Type 2
- Diabetic Kidney Problems
- Type 2 diabetes
- Diabetic Chronic Kidney Disease
- Long-term Kidney Failure from Type 2 Diabetes
- Type 2 Diabetes End-Stage Renal Disease
- Diabetes Mellitus Type 2
- Adult-Onset Diabetes
- Non-Insulin Dependent Diabetes
ICD-10 Codes:
- E1122: Type 2 diabetes mellitus with diabetic chronic kidney disease
- E119: Type 2 diabetes mellitus without complications
Also known as:
- Hardening of the Arteries in the Heart without Chest Pain
- Atherosclerosis
- Coronary Artery Disease
- Silent Coronary Artery Disease
- Asymptomatic Atherosclerosis
ICD-10 Codes:
- I2510: Atherosclerotic heart disease of native coronary artery without angina pectoris
Also known as:
- Acute Bronchitis from Other Organisms
- Acute Bronchitis
- Infectious Bronchitis
- Chest Cold
- Bronchial Infection
ICD-10 Codes:
- J208: Acute bronchitis due to other specified organisms
Also known as:
- Anxiety Disorder
- Anxiety
- General Anxiety
- Anxiety Problems
- Nervous Disorder
ICD-10 Codes:
- F419: Anxiety disorder, unspecified
Also known as:
- Sinusitis
- Sinus Infection
- Rhinosinusitis
- Acute Sinus Infection
ICD-10 Codes:
- J0190: Acute sinusitis, unspecified
Also known as:
- Age-Related Osteoporosis
- Fractures
- Osteoporosis
- Senile Osteoporosis
- Primary Osteoporosis
- Bone Thinning from Aging
ICD-10 Codes:
- M810: Age-related osteoporosis without current pathological fracture
Also known as:
- Common Cold
- Upper Respiratory Infection
- Head Cold
- Cold Symptoms
ICD-10 Codes:
- J069: Acute upper respiratory infection, unspecified
Also known as:
- Atrial Fibrillation
- Afib
- A-fib
- Irregular heart rhythm
ICD-10 Codes:
- I480: Paroxysmal atrial fibrillation
Also known as:
- Other Specific B Vitamin Deficiency
- B Vitamins
- Malnutrition
- Specific B Vitamin Shortage
- Less Common B Vitamin Deficiency
- Rare B Vitamin Deficiency
ICD-10 Codes:
- E538: Deficiency of other specified B group vitamins
Also known as:
- Adult Health Checkup with Abnormal Findings
- Health Checkup
- Adult Physical Exam with Issues
- Routine Checkup with Concerns
- General Medical Exam with Abnormal Results
ICD-10 Codes:
- Z0001: Encounter for general adult medical examination with abnormal findings
Also known as:
- Osteoarthritis of the left knee
- Osteoarthritis
- Degenerative joint disease
- Wear-and-tear arthritis
- Arthrosis
- Joint degeneration
ICD-10 Codes:
- M1712: Unilateral primary osteoarthritis, left knee
Also known as:
- Pneumonia
- Lung Infection
- Chest Infection
- Pneumonitis
ICD-10 Codes:
- J189: Pneumonia, unspecified organism
Also known as:
- Shoulder Lesion
- Shoulder Injuries and Disorder
- Shoulder Injury
- Shoulder Problem
- Shoulder Damage
ICD-10 Codes:
- M7582: Other shoulder lesions, left shoulder
Also known as:
- Unsteadiness on Feet
- Walking Problems
- Feeling Unsteady
- Balance Problems
- Dizziness While Standing
ICD-10 Codes:
- R2681: Unsteadiness on feet
Which procedures does Dr. Fritz perform as an Internist?
As an Internist, procedures performed by Dr. William Fritz may include:
- Ambulatory Care Consultation
- Annual Check Up
- Annual Physical
- Aromatherapy
- Bladder and Bowel Management
- Blood Pressure Testing
- Bowel and Bladder Management
- Certified Medical Examination for Commercial Driver / Vessel Master
For detailed information, please contact Dr. Fritz's office.
Does Dr. Fritz accept my insurance?
Dr. Fritz accepts most major insurance plans. Important: Please call our office at (636) 390-2350 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Fritz accept in Washington, MO?
Dr. Fritz in Washington, MO accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Allied Benefit Systems
Blue Cross Blue Shield of Michigan
Carpenters Funds Administrative Office (CA)
CVS Health (formerly Aetna)
Humana
Medicare
State of Tennessee
UnitedHealthcare
View All Insurances
Where is Dr. Fritz's office located?
Dr. William Fritz's Primary Practice
851 E 5th St Ste 304
Washington, MO 63090
(636) 390-2350
What is Dr. Fritz's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Fritz's National Provider Identifier (NPI) number is 1407820913.
What common questions do patients ask about Dr. Fritz?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Fritz
What is Dr. William Fritz's specialty?
Dr. Fritz is a Internist near Washington, MO.
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Contact Dr. Fritz to book an appointment today.Is this Dr. William Fritz affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Fritz is affiliated with Mercy Hospital Washington, Mercy Hospital St. Louis which are a Castle Connolly Top Hospitals. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
Where can I learn more about Internist?
Explore Internist with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is William Fritz accepting new patients in Washington, MO?
Yes, Dr. William Fritz is accepting new patients at this time.
Does Dr. William Fritz offer online booking?
Please contact Dr. Fritz's office at (636) 390-2350 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with William Fritz?
Please contact Dr. Fritz's office at (636) 390-2350 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. William Fritz have?
Dr. William Fritz is certified by the American Board of Internal Medicine.
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