
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Hallmeyer, Hematology / Oncology Specialist in Libertyville, IL?
Dr. Sigrun Hallmeyer, MD is a Hematology / Oncology Specialist, who primarily practices in Libertyville, IL with 2 additional practice locations. She is board certified. Dr. Hallmeyer completed her residency at Univ Il Coll Of Med, Hematology/Oncology; Pinnaclehlth Sys-Polyclinic, Internal Medicine. Dr. Hallmeyer is fluent in English, German, and Russian, and is currently seeing new patients. Dr. Hallmeyer’s practice accepts Medicare, Aetna, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Hallmeyer’s office at (847) 268-8200.
What are Areas of Expertise for Dr. Hallmeyer?
Dr. Sigrun Hallmeyer, MD is a highly-rated, board-certified Hematology / Oncology Specialist known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Hallmeyer empowers patients to confidently navigate their health journey, specializing in Breast Cancer, Hematology, Skin Cancer, and comprehensive wellness support. Serving the Libertyville, IL community, Dr. Hallmeyer is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Hallmeyer go to medical school and complete their residency?
Residency: Univ Il Coll Of Med, Hematology/Oncology; Pinnaclehlth Sys-Polyclinic, Internal Medicine | University of Illinois College of Medicine at Chicago Program
Medical School: Humboldt Univ Berlin, Fac Med, Berlin, Germany
Is Dr. Hallmeyer board certified as a Hematology / Oncology Specialist?
Yes, Dr. Sigrun Hallmeyer, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Hallmeyer speak?
Dr. Hallmeyer and their clinical team can communicate with patients in the following languages:
English
German
Russian
What conditions does a Hematology / Oncology Specialist like Dr. Hallmeyer typically treat?
As a Hematology / Oncology Specialist, Dr. Hallmeyer 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. Hallmeyer. 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.
Also known as:
- Breast Cancer
- Central Left Female Breast Cancer
- Mammary cancer
- Breast carcinoma
- Breast tumor
- Left female breast central tumor
- Malignant growth in central left female breast
ICD-10 Codes:
- C50912: Malignant neoplasm of unspecified site of left female breast
- C50911: Malignant neoplasm of unspecified site of right female breast
- C50112: Malignant neoplasm of central portion of left female breast
Also known as:
- Cancer Chemotherapy
- Chemo treatment
- Oncology chemotherapy
- Cancer drug therapy
ICD-10 Codes:
- Z5111: Encounter for antineoplastic chemotherapy
Also known as:
- Personal History of Breast Cancer
- Breast Cancer
- Past breast cancer
- Previous mammary malignancy
- History of breast tumor
ICD-10 Codes:
- Z853: Personal history of malignant neoplasm of breast
What procedures does a Hematology / Oncology Specialist like Dr. Hallmeyer typically perform?
As a Hematology / Oncology Specialist, procedures performed by Dr. Sigrun Hallmeyer may include:
- 3D Conformal Radiotherapy
- Adaptive Radiation Therapy (ART)
- Adrenalectomy
- Blood Thinning Therapy / Anticoagulation
- Blood Transfusion Consultation
- Blood Transfusion Follow Up
- Bone Excision
- Bone Grafting
Please contact Dr. Hallmeyer's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Hallmeyer accept my insurance?
Dr. Hallmeyer accepts most major insurance plans. Important: Please call our office at (847) 268-8200 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Hallmeyer accept in Libertyville, IL?
Dr. Hallmeyer in Libertyville, IL accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Aetna
Blue Cross Blue Shield
Blue Cross Blue Shield of Michigan
Centene Corporation
Cigna Group
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Humana
Medicare
Unknown
View All Insurances
Where is Dr. Hallmeyer's office located?
Dr. Sigrun Hallmeyer's Primary Practice
801 S Milwaukee Ave Ste 880
Libertyville, IL 60048
(847) 268-8200
What is Dr. Hallmeyer's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Hallmeyer's National Provider Identifier (NPI) number is 1164481412.
What common questions do patients ask about Dr. Hallmeyer?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Hallmeyer
What is Dr. Sigrun Hallmeyer's specialty?
Dr. Hallmeyer is a Hematology / Oncology Specialist near Libertyville, IL.
What does a Hematology / Oncology Specialist do?
An internist doctor of osteopathy specializing in the combined treatment of hematology and oncology disorders. A doctor of osteopathy who is board eligible or certified by the American Osteopathic Board of Internal Medicine was previously able to obtain a Certificate of Special Qualifications in Hematology and Oncology; however, this certificate is no longer available.
Is this Dr. Sigrun Hallmeyer affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Hallmeyer is affiliated with Advocate Lutheran General 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 Hematology / Oncology Specialist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Hematology / Oncology Specialist. 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 Sigrun Hallmeyer accepting new patients in Libertyville, IL?
Yes, Dr. Sigrun Hallmeyer is accepting new patients at this time.
Does Dr. Sigrun Hallmeyer offer online booking?
Please contact Dr. Hallmeyer's office at (847) 268-8200 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Sigrun Hallmeyer?
Please contact Dr. Hallmeyer's office at (847) 268-8200 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Sigrun Hallmeyer have?
Dr. Sigrun Hallmeyer is certified by the American Board of Internal Medicine.
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