Dr. Willis Rieker, MD
Beloit, WI
35 Years of Experience
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Rieker, Cytopathologist in Beloit, WI?
Dr. Willis Rieker, MD is a Cytopathologist, who primarily practices in Beloit, WI. He has been practicing for over 35 years. Dr. Rieker is fluent in English, and is currently seeing new patients. To book an appointment or to confirm insurance options, please call Dr. Rieker’s office at (608) 364-5131.
What languages does Dr. Rieker speak?
Dr. Rieker and their clinical team can communicate with patients in the following languages:
English
What conditions does a Cytopathologist like Dr. Rieker typically treat?
As a Cytopathologist, Dr. Rieker 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. Rieker. 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. Learn more about our claims-based healthcare methodology here.
Also known as:
- Chronic Stomach Inflammation
- Stomach Disorder
- Gastritis & Gastropathy
- Chronic gastritis
- Long-term stomach inflammation
- Persistent stomach lining inflammation
ICD-10 Codes:
- K2930: Chronic superficial gastritis without bleeding
Also known as:
- Abnormal Urine Cell Test
- Urinalysis
- Urine and Urination
- Unusual urine cytology
- Abnormal urine histology
- Cells in urine
ICD-10 Codes:
- R8289: Other abnormal findings on cytological and histological examination of urine
Also known as:
- Colon Cancer Screening
- Health Screening
- Colorectal Cancer Screening (PDQ®)
- Screening Tests to Detect Colorectal Cancer and Polyps
- Tests to Detect Colorectal Cancer and Polyps
- Colorectal Cancer Screening
- Colonoscopy Screening
- Bowel Cancer Screening
ICD-10 Codes:
- Z1211: Encounter for screening for malignant neoplasm of colon
Also known as:
- Abdominal Pain
- Stomach Ache
- Belly Pain
- Stomach Pain
ICD-10 Codes:
- R109: Unspecified abdominal pain
Also known as:
- Benign Transverse Colon Polyp
- Benign Ascending Colon Polyp
- Benign Tumor
- Colonic Polyps
- Colon Polyps
- Non-cancerous transverse colon growth
- Transverse colon adenoma
- Transverse colon benign tumor
- Non-cancerous ascending colon growth
- Ascending colon adenoma
- Ascending colon benign tumor
ICD-10 Codes:
- D123: Benign neoplasm of transverse colon
- D122: Benign neoplasm of ascending colon
Also known as:
- Inflamed Seborrheic Keratosis
- Benign Tumor
- Skin Condition
- Irritated seborrheic keratosis
- Red skin growth
- Inflamed age spot
ICD-10 Codes:
- L820: Inflamed seborrheic keratosis
Also known as:
- Foreign Body in Genital or Urinary Tract
- Foreign Bodies
- Object in genitals
- Object in urinary system
- Genitourinary foreign object
ICD-10 Codes:
- T198XXD: Foreign body in other parts of genitourinary tract, subsequent encounter
Also known as:
- Basal Cell Skin Cancer of the Face
- Skin Cancer
- Skin Cancer Treatment (PDQ)
- Basal Cell Carcinoma (BCC)
- Rodent Ulcer
- BCC
- Basal Cell Carcinoma
ICD-10 Codes:
- C44319: Basal cell carcinoma of skin of other parts of face
What procedures does a Cytopathologist like Dr. Rieker typically perform?
As a Cytopathologist, procedures performed by Dr. Willis Rieker may include:
- Ancillary Testing
- Blood Sample
- Blood Smear
- Blood Sugar / Plasma Glucose Test
- Bone Pathology
- Chemical Pathology Consultation
- Chemical Pathology Follow Up
- Electrolyte Test / PH Imbalance
Please contact Dr. Rieker's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Rieker accept my insurance?
Dr. Rieker accepts most major insurance plans. Important: Please call our office at (608) 364-5131 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Rieker accept in Beloit, WI?
Dr. Rieker in Beloit, WI accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Allegiance Benefit Plan Management
Allied Benefit Systems
Medica Group
Premier
State of Illinois
UMR Administered Payer
Wisconsin Physicians Health (WPS)
View All Insurances
Where is Dr. Rieker's office located?
What is Dr. Rieker's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Rieker's National Provider Identifier (NPI) number is 1689714834.
What common questions do patients ask about Dr. Rieker?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Rieker
What is Dr. Willis Rieker's specialty?
Dr. Rieker is a Cytopathologist near Beloit, WI.
What does a Cytopathologist do?
A cytopathologist is an anatomic pathologist with specialization in diagnosing diseases by studying cells collected from body fluids and secretions. This involves scraping, washing, or sponging the surface of a lesion, or using fine-needle aspiration to obtain samples from tumor masses or organs. A key aspect of their practice is interpreting Papanicolaou-stained smears, commonly known as the "Pap" test," from the female reproductive system. Their expertise is also applied to the diagnosis of cells from all different systems and areas of the human body. This makes them a valuable consultant to all medical specialists.
Is this Dr. Willis Rieker affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Rieker is affiliated with Beloit Memorial Hospital which is a Castle Connolly Top Hospital. 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
When to see a Cytopathologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Cytopathologist. Explore 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 Willis Rieker accepting new patients in Beloit, WI?
Yes, Dr. Willis Rieker is accepting new patients at this time.
Does Dr. Willis Rieker offer online booking?
Please contact Dr. Rieker's office at (608) 364-5131 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Willis Rieker?
Please contact Dr. Rieker's office at (608) 364-5131 for information regarding telehealth appointment availability or for scheduling assistance.
<section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>