Affiliated with a Castle Connolly Top Hospital
Who is Dr. Aach, Surgeon in Shiloh, IL?
Dr. Douglas Aach, MD is a Surgeon, who primarily practices in Shiloh, IL with 1 additional practice location. He is board certified. Dr. Aach graduated from University of Pennsylvania and completed his residency at Barnes-Jewish Hosp, General Surgery. Dr. Aach is fluent in English, and is currently seeing new patients. Dr. Aach’s practice accepts Medicare, Aetna, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Aach’s office.
What are Areas of Expertise for Dr. Aach?
Dr. Douglas Aach, MD is a highly-rated, board-certified Surgeon 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. Aach empowers patients to confidently navigate their health journey, specializing in Breast Surgery, Gastrointestinal Surgery, General Surgery, Hernia, Surgical Oncology, Thyroid & Parathyroid Surgery, and comprehensive wellness support. Serving the Shiloh, IL community, Dr. Aach is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Aach go to medical school and complete their residency?
Residency: Barnes-Jewish Hosp, General Surgery | Barnes Jewish Hospital | Jewish Hospital of Cincinnati Program
Medical School: University of Mo-Kansas City Sch of Med, Kansas City Mo | University of Pennsylvania
Is Dr. Aach board certified as a Surgeon?
Yes, Dr. Douglas Aach, MD is board certified by the American Board of Surgery
What languages does Dr. Aach speak?
Dr. Aach and their clinical team can communicate with patients in the following languages:
English
What conditions does a Surgeon like Dr. Aach typically treat?
As a Surgeon, Dr. Aach 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. Aach. 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:
- Abnormal Breast Imaging Results
- Mammography
- Inconclusive mammogram
- Unclear breast scan results
- Abnormal breast scan
ICD-10 Codes:
- R928: Other abnormal and inconclusive findings on diagnostic imaging of breast
Also known as:
- Upper-Outer Quadrant Right Female Breast Cancer
- Breast Cancer
- Right female breast cancer upper-outer
- Upper-outer right female breast tumor
- Malignant growth in upper-outer right female breast
- Female Breast Cancer
- Malignant Breast Tumor
- Breast Carcinoma
ICD-10 Codes:
- C50411: Malignant neoplasm of upper-outer quadrant of right female breast
- C50412: Malignant neoplasm of upper-outer quadrant of left female breast
Also known as:
- Single Nontoxic Thyroid Nodule
- Thyroid Disease
- Benign Thyroid Nodule
- Solitary Thyroid Nodule
ICD-10 Codes:
- E041: Nontoxic single thyroid nodule
Also known as:
- Calcium Spots on Mammogram
- Mammography
- Breast calcifications
- Mammogram calcifications
- Calcium deposits in breast
ICD-10 Codes:
- R921: Mammographic calcification found on diagnostic imaging of breast
What procedures does a Surgeon like Dr. Aach typically perform?
As a Surgeon, Dr. Aach performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Aach. 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:
- Ultrasound-Guided Breast Biopsy
- Breast Biopsy
- Percutaneous Breast Biopsy
- Breast Tissue Sample
- Breast Lesion Biopsy with Clip
CPT Codes:
- 19083: Biopsy, breast, with placement of breast localization device(s) (eg, clip, metallic pellet), when performed, and imaging of the biopsy specimen, when performed, percutaneous; first lesion, including ultrasound guidance
Also known as:
- Partial Mastectomy
- Mastectomy
- Lumpectomy
- Breast conserving surgery
- Quadrantectomy
- Segmentectomy
CPT Codes:
- 19301: Mastectomy, partial (eg, lumpectomy, tylectomy, quadrantectomy, segmentectomy);
Also known as:
- Breast Biopsy with Stereotactic Guidance
- Breast Biopsy
- Stereotactic Breast Biopsy
- Image-Guided Breast Biopsy
- Percutaneous Breast Biopsy
- Breast Lesion Biopsy
CPT Codes:
- 19081: Biopsy, breast, with placement of breast localization device(s) (eg, clip, metallic pellet), when performed, and imaging of the biopsy specimen, when performed, percutaneous; first lesion, including stereotactic guidance
Also known as:
- Deep Armpit Lymph Node Biopsy
- Superficial Lymph Node Needle Biopsy
- Biopsy
- Axillary Lymph Node Excision
- Open Axillary Node Biopsy
- Underarm Lymph Node Removal
- Needle Lymph Node Biopsy
- Cervical Lymph Node Biopsy
- Inguinal Lymph Node Biopsy
- Axillary Lymph Node Biopsy
CPT Codes:
- 38525: Biopsy or excision of lymph node(s); open, deep axillary node(s)
- 38505: Biopsy or excision of lymph node(s); by needle, superficial (eg, cervical, inguinal, axillary)
Also known as:
- Sentinel Lymph Node Mapping
- Lymph Node Identification
- Sentinel Node Biopsy (Mapping)
- Dye Injection for Lymph Nodes
CPT Codes:
- 38900: Intraoperative identification (eg, mapping) of sentinel lymph node(s) includes injection of non-radioactive dye, when performed (List separately in addition to code for primary procedure)
Also known as:
- Inserting a Long-Term IV Port (Central Line)
- Tunneled central venous catheter insertion
- Subcutaneous port placement
- Central line with port
CPT Codes:
- 36561: Insertion of tunneled centrally inserted central venous access device, with subcutaneous port; age 5 years or older
Does Dr. Aach accept my insurance?
Dr. Aach accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Aach accept in Shiloh, IL?
Dr. Aach in Shiloh, IL accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Cigna Group
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Essence Healthcare
Health Care Service Corporation
Humana
Medicare
Molina Healthcare
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Aach's office located?
What is Dr. Aach's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Aach's National Provider Identifier (NPI) number is 1508817040.
What common questions do patients ask about Dr. Aach?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Aach
What is Dr. Douglas Aach's specialty?
Dr. Aach is a Surgeon near Shiloh, IL.
What does a Surgeon do?
General surgeons are experts in diagnosing and managing surgical conditions which includes preoperative, operative, and postoperative care, as well as addressing complications. Their expertise include the areas such as the alimentary tract, breast, abdomen, skin and soft tissue, endocrine system, head and neck, pediatric surgery, surgical critical care, surgical oncology, trauma, burns, and vascular surgery. General surgeons increasingly utilize minimally invasive and endoscopic techniques to provide proper care. In addition to this, many general surgeons have expertise in transplantation, plastic, and cardiothoracic surgery.
Is this Dr. Douglas Aach affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Aach is affiliated with Hshs St. Elizabeth's 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 Surgeon?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Surgeon. 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 Douglas Aach accepting new patients in Shiloh, IL?
Yes, Dr. Douglas Aach is accepting new patients at this time.
Does Dr. Douglas Aach offer online booking?
Please contact Dr. Aach's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Douglas Aach?
Please contact Dr. Aach's office for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Douglas Aach have?
Dr. Douglas Aach is certified by the American Board of Surgery.
<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>