31 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Brooks, Surgical Oncologist in Thousand Oaks, CA?
Dr. Mai Brooks, MD is a Surgical Oncologist, who primarily practices in Thousand Oaks, CA. She has been practicing for over 31 years and is board certified. Dr. Brooks completed her residency at Brigham and Women's Hospital. Dr. Brooks is fluent in English and Vietnamese, and is currently seeing new patients. Dr. Brooks’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Brooks’s office at (805) 379-4677.
Where did Dr. Brooks go to medical school and complete their residency?
Fellowship: Harvard
Residency: Brigham and Women's Hospital
Is Dr. Brooks board certified as a Surgical Oncologist?
Yes, Dr. Mai Brooks, MD is board certified by the American Board of Surgery since 1996
What languages does Dr. Brooks speak?
Dr. Brooks and their clinical team can communicate with patients in the following languages:
English
Vietnamese
What conditions does Dr. Brooks treat?
As a Surgical Oncologist, Dr. Brooks 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. Brooks. 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:
- Breast Cancer
- Early Breast Cancer of the Left Breast
- Mammary cancer
- Breast carcinoma
- Breast tumor
- Intraductal carcinoma in situ left breast
- Precancerous cells left breast
- Non-invasive breast cancer left breast
- DCIS left breast
ICD-10 Codes:
- C50911: Malignant neoplasm of unspecified site of right female breast
- C50912: Malignant neoplasm of unspecified site of left female breast
- D0512: Intraductal carcinoma in situ of left breast
Also known as:
- Lump in Right Breast
- Lump in Left Breast
- Breast Disease
- Right breast mass
- Right breast lesion
- Right breast nodule
- Left breast mass
- Left breast lesion
- Left breast nodule
ICD-10 Codes:
- N6310: Unspecified lump in the right breast, unspecified quadrant
- N6320: Unspecified lump in the left breast, unspecified quadrant
Also known as:
- Cystic Breast Changes in Right Breast
- Benign Breast Changes in Right Breast
- Breast Disease
- Fibrocystic right breast
- Diffuse breast cysts right side
- Right breast cystic disease
- Non-cancerous right breast changes
- Right breast benign dysplasia
- Right breast fibrocystic changes
ICD-10 Codes:
- N6011: Diffuse cystic mastopathy of right breast
- N6091: Unspecified benign mammary dysplasia of right breast
Also known as:
- Melanoma
- Melanoma of Left Arm or Shoulder
- Malignant Melanoma
- Skin Cancer (Melanoma)
- Cutaneous Melanoma
- Black Skin Cancer
- Left Arm Melanoma
- Left Shoulder Melanoma
- Skin Cancer of Left Arm
- Left Upper Limb Melanoma
ICD-10 Codes:
- C439: Malignant melanoma of skin, unspecified
- C4362: Malignant melanoma of left upper limb, including shoulder
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
Also known as:
- Benign Breast Changes in Left Breast
- Breast Disease
- Non-cancerous left breast conditions
- Fibrocystic changes left breast
- Left mammary dysplasia
ICD-10 Codes:
- N6092: Unspecified benign mammary dysplasia of left breast
Also known as:
- Chest Wall Abscess
- Trunk Abscess
- Abscess
- Abscess on chest
- Chest skin infection
- Pus pocket on chest
- Abscess on body
- Torso skin infection
- Pus pocket on trunk
ICD-10 Codes:
- L02213: Cutaneous abscess of chest wall
- L02219: Cutaneous abscess of trunk, unspecified
Also known as:
- Breast Pain
- Breast Disease
- Mastalgia
- Tender Breasts
- Sore Breasts
ICD-10 Codes:
- N644: Mastodynia
Also known as:
- Lipoma
- Benign Tumor
- Fatty tumor
- Fatty lump
- Benign fatty growth
- Adipose tumor
ICD-10 Codes:
- D179: Benign lipomatous neoplasm, unspecified
Also known as:
- Ventral Hernia
- Hernia
- Abdominal Wall Hernia
- Epigastric Hernia
- Spigelian Hernia
ICD-10 Codes:
- K439: Ventral hernia without obstruction or gangrene
Also known as:
- Benign Breast Lump
- Benign Tumor
- Breast Disease
- Non-cancerous breast mass
- Breast fibroadenoma
- Benign breast disease
ICD-10 Codes:
- D241: Benign neoplasm of right breast
Also known as:
- Benign Lipoma of Trunk
- Benign Tumor
- Non-cancerous fatty lump on body
- Trunk lipoma
- Body fatty tumor
ICD-10 Codes:
- D171: Benign lipomatous neoplasm of skin and subcutaneous tissue of trunk
Also known as:
- Sebaceous Cyst
- Skin Condition
- Epidermoid Cyst
- Keratin Cyst
- Skin Lump
ICD-10 Codes:
- L723: Sebaceous cyst
Also known as:
- Breast implant hardening
- Breast Reconstruction
- Capsular contracture
- Breast implant scar tissue
ICD-10 Codes:
- T8544XA: Capsular contracture of breast implant, initial encounter
What procedures does Dr. Brooks perform?
As a Surgical Oncologist, Dr. Brooks 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. Brooks. 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:
- 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:
- Skin Flap Surgery (Trunk)
- Adjacent tissue transfer
- Local flap surgery
- Skin rearrangement
CPT Codes:
- 14000: Adjacent tissue transfer or rearrangement, trunk; defect 10 sq cm or less
Also known as:
- Breast Lesion Excision
- Breast Lesion Removal (Additional)
- Breast Cyst Removal
- Fibroadenoma Excision
- Breast Tumor Removal
- Nipple/Areolar Lesion Removal
- Additional Breast Lump Excision
- Breast Tumor Removal with Marker
- Open Breast Biopsy (Additional)
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
- 19126: Excision of breast lesion identified by preoperative placement of radiological marker, open; each additional lesion separately identified by a preoperative radiological marker (List separately in addition to code for primary procedure)
Also known as:
- Draining a Lump or Collection of Fluid
- Abscess Aspiration
- Cyst Drainage
- Hematoma Puncture
- Bulla Aspiration
CPT Codes:
- 10160: Puncture aspiration of abscess, hematoma, bulla, or cyst
Also known as:
- Skin Cancer Removal (Trunk, Arms, Legs)
- Malignant Skin Lesion Removal
- Malignant Lesion Excision
- Skin Tumor Removal
- Cancerous Mole Removal
- Skin Cancer Excision
- Malignant Mole Removal
- Tumor Removal from Skin
- Wide Excision of Skin Lesion
CPT Codes:
- 11603: Excision, malignant lesion including margins, trunk, arms, or legs; excised diameter 2.1 to 3.0 cm
- 11604: Excision, malignant lesion including margins, trunk, arms, or legs; excised diameter 3.1 to 4.0 cm
Also known as:
- Skin Cancer Removal (Trunk, Arms, Legs)
- Malignant Lesion Excision
- Skin Tumor Removal
- Cancerous Skin Growth Excision
CPT Codes:
- 11602: Excision, malignant lesion including margins, trunk, arms, or legs; excised diameter 1.1 to 2.0 cm
Also known as:
- Breast Implant Capsule Removal
- Complete Breast Capsulectomy
- Removal of Breast Implant Scar Tissue
- Breast Implant Revision (Capsulectomy)
CPT Codes:
- 19371: Peri-implant capsulectomy, breast, complete, including removal of all intracapsular contents
Also known as:
- Adjacent Tissue Transfer (Trunk)
- Skin Flap Surgery
- Local Flap Reconstruction
- Tissue Rearrangement Surgery
- Skin Repair Surgery
CPT Codes:
- 14001: Adjacent tissue transfer or rearrangement, trunk; defect 10.1 sq cm to 30.0 sq cm
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)
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:
- Complete Axillary Lymph Node Removal
- Axillary dissection
- Armpit lymph node surgery
- Lymphadenectomy of armpit
CPT Codes:
- 38745: Axillary lymphadenectomy; complete
Also known as:
- Removal of Large Soft Tissue Tumor (Back/Flank)
- Subcutaneous Tumor Excision (Back)
- Flank Tumor Removal
- Large Soft Tissue Mass Excision
- Back Tumor Surgery
CPT Codes:
- 21931: Excision, tumor, soft tissue of back or flank, subcutaneous; 3 cm or greater
Also known as:
- Tunneled Central Venous Catheter Removal
- Central Line Explant
- Port-a-Cath Removal
- Implantable Venous Access Device Removal
- Tunneled Catheter Extraction
CPT Codes:
- 36590: Removal of tunneled central venous access device, with subcutaneous port or pump, central or peripheral insertion
Also known as:
- Inguinal Hernia Repair (Adults and Children 5+)
- Groin Hernia Surgery
- Reducible Inguinal Hernia Repair
- First Inguinal Hernia Fix
- Adult Inguinal Hernia Surgery
CPT Codes:
- 49505: Repair initial inguinal hernia, age 5 years or older; reducible
Does Dr. Brooks accept my insurance?
Dr. Brooks accepts most major insurance plans. Important: Please call our office at (805) 379-4677 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Brooks accept in Thousand Oaks, CA?
Dr. Brooks in Thousand Oaks, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Benefit and Risk Management Services (BRMS)
Blue Shield of California
Crown Cork and Seal Company
CVS Health (formerly Aetna)
Express Scripts
Humana
Medicare
State of Nevada
UnitedHealthcare
View All Insurances
Where is Dr. Brooks' office located?
Dr. Mai Brooks' Primary Practice
2190 Lynn Rd Ste 200
Thousand Oaks, CA 91360
(805) 379-4677
What is Dr. Brooks's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Brooks's National Provider Identifier (NPI) number is 1952315640.
What common questions do patients ask about Dr. Brooks?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Brooks
What is Dr. Mai Brooks's specialty?
Dr. Brooks is a Surgical Oncologist near Thousand Oaks, CA. A surgical oncologist is a highly qualified and trained surgeon with specialized expertise in the prevention, diagnosis, treatment, and rehabilitation of cancer patients. They have received additional training in a multidisciplinary approach and dedicate a significant portion of their practice to these areas, as well as to cancer research. Contact Dr. Brooks to book an appointment today.
Is this Dr. Mai Brooks affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Brooks is affiliated with Los Robles Regional Medical Center, Eisenhower Health Main Campus 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 Surgical Oncologist?
Explore Surgical Oncologist 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 Mai Brooks accepting new patients in Thousand Oaks, CA?
Yes, Dr. Mai Brooks is accepting new patients at this time.
Does Dr. Mai Brooks offer online booking?
Please contact Dr. Brooks's office at (805) 379-4677 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Mai Brooks?
Please contact Dr. Brooks's office at (805) 379-4677 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Mai Brooks have?
Dr. Mai Brooks is certified by the American Board of Surgery.
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