Accepting patients
Who is Dr. Ahrendt, Surgeon in Aurora, CO?
Dr. Gretchen Ahrendt, MD is a Surgeon, who primarily practices in Aurora, CO with 2 additional practice locations. She is board certified. Dr. Ahrendt graduated from Johns Hopkins University School of Medicine and completed her residency at Johns Hopkins Bloomberg School of Public Health Program A. Dr. Ahrendt is fluent in English, and is currently seeing new patients. Dr. Ahrendt’s practice accepts Medicare, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Ahrendt’s office at (720) 848-0000.
What are Areas of Expertise for Dr. Ahrendt?
Dr. Gretchen Ahrendt, 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. Ahrendt empowers patients to confidently navigate their health journey, specializing in Breast Cancer & Surgery, Breast Disease, and comprehensive wellness support. Serving the Aurora, CO community, Dr. Ahrendt is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Ahrendt go to medical school and complete their residency?
Residency: Johns Hopkins Bloomberg School of Public Health Program A
Medical School: Johns Hopkins University School of Medicine
Is Dr. Ahrendt board certified as a Surgeon?
Yes, Dr. Gretchen Ahrendt, MD is board certified by the American Board of Surgery
What languages does Dr. Ahrendt speak?
Dr. Ahrendt and their clinical team can communicate with patients in the following languages:
English
What conditions does a Surgeon like Dr. Ahrendt typically treat?
As a Surgeon, Dr. Ahrendt 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. Ahrendt. 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
- Early Breast Cancer of the Right Breast
- Upper-Outer Quadrant Right Female Breast Cancer
- Mammary cancer
- Breast carcinoma
- Breast tumor
- Intraductal carcinoma in situ right breast
- Precancerous cells right breast
- Non-invasive breast cancer right breast
- DCIS right breast
- Female Breast Cancer
- Malignant Breast Tumor
- Breast Carcinoma
- Right female breast cancer upper-outer
- Upper-outer right female breast tumor
- Malignant growth in upper-outer right female breast
ICD-10 Codes:
- C50911: Malignant neoplasm of unspecified site of right female breast
- D0511: Intraductal carcinoma in situ of right breast
- C50912: Malignant neoplasm of unspecified site of left female breast
- C50412: Malignant neoplasm of upper-outer quadrant of left female breast
- C50411: Malignant neoplasm of upper-outer quadrant of right female breast
What procedures does a Surgeon like Dr. Ahrendt typically perform?
As a Surgeon, Dr. Ahrendt 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. Ahrendt. 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:
- Partial Mastectomy
- Simple Mastectomy
- Mastectomy
- Lumpectomy
- Breast conserving surgery
- Quadrantectomy
- Segmentectomy
- Complete Mastectomy
- Breast Removal Surgery
- Total Mastectomy
- Unilateral Mastectomy
CPT Codes:
- 19301: Mastectomy, partial (eg, lumpectomy, tylectomy, quadrantectomy, segmentectomy);
- 19303: Mastectomy, simple, complete
Also known as:
- Breast Lump Removal with Marker Guidance
- Image-Guided Breast Lesion Excision
- Wire-Localized Breast Biopsy
- Open Excision of Marked Breast Lesion
- Breast Mass Removal with Marker
CPT Codes:
- 19125: Excision of breast lesion identified by preoperative placement of radiological marker, open; single lesion
Also known as:
- Breast Lesion Excision
- Breast Cyst Removal
- Fibroadenoma Excision
- Breast Tumor Removal
- Nipple/Areolar Lesion Removal
CPT Codes:
- 19120: Excision of cyst, fibroadenoma, or other benign or malignant tumor, aberrant breast tissue, duct lesion, nipple or areolar lesion (except 19300), open, male or female, 1 or more lesions
Also known as:
- Modified Radical Mastectomy
- Mastectomy
- Breast Removal with Lymph Node Dissection
- Breast Cancer Surgery
CPT Codes:
- 19307: Mastectomy, modified radical, including axillary lymph nodes, with or without pectoralis minor muscle, but excluding pectoralis major muscle
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:
- Deep Armpit Lymph Node Biopsy
- Biopsy
- Axillary Lymph Node Excision
- Open Axillary Node Biopsy
- Underarm Lymph Node Removal
CPT Codes:
- 38525: Biopsy or excision of lymph node(s); open, deep axillary node(s)
Does Dr. Ahrendt accept my insurance?
Dr. Ahrendt accepts most major insurance plans. Important: Please call our office at (720) 848-0000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Ahrendt accept in Aurora, CO?
Dr. Ahrendt in Aurora, CO accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Blue Cross Blue Shield
Blue Cross Blue Shield of Illinois
Blue Cross Blue Shield of Michigan
Capital Blue Cross
Cigna
CMS
Elevance Health Inc. (formerly Anthem)
Empire Blue Cross Blue Shield
Medicare
UnitedHealth Group
View All Insurances
Where is Dr. Ahrendt's office located?
What is Dr. Ahrendt's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Ahrendt's National Provider Identifier (NPI) number is 1396802500.
What common questions do patients ask about Dr. Ahrendt?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Ahrendt
What is Dr. Gretchen Ahrendt's specialty?
Dr. Ahrendt is a Surgeon near Aurora, CO.
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. Gretchen Ahrendt affiliated with a ranked Castle Connolly Top Hospital?
No, Ahrendt is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: CommonSpirit - St. Anthony Hospital. Castle Connolly Top Hospitals 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 Gretchen Ahrendt accepting new patients in Aurora, CO?
Yes, Dr. Gretchen Ahrendt is accepting new patients at this time.
Does Dr. Gretchen Ahrendt offer online booking?
Please contact Dr. Ahrendt's office at (720) 848-0000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Gretchen Ahrendt?
Please contact Dr. Ahrendt's office at (720) 848-0000 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Gretchen Ahrendt have?
Dr. Gretchen Ahrendt is certified by the American Board of Surgery.
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