AM
18 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Ma, Surgeon in San Leandro, CA?
Dr. Ayemoethu Ma, MD is a Surgeon, who primarily practices in San Leandro, CA with 2 additional practice locations. She has been practicing for over 18 years. Dr. Ma graduated from State University of New York Downstate Medical Center College of Medicine. Dr. Ma is fluent in English and Burmese, and is currently seeing new patients. Dr. Ma’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Ma’s office at (858) 554-9100.
Where did Dr. Ma go to medical school and complete their residency?
Medical School: State University of New York Downstate Medical Center College of Medicine
What languages does Dr. Ma speak?
Dr. Ma and their clinical team can communicate with patients in the following languages:
Burmese
English
What conditions does a Surgeon like Dr. Ma typically treat?
As a Surgeon, Dr. Ma 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. Ma. 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 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:
- C50912: Malignant neoplasm of unspecified site of left female breast
- C50911: Malignant neoplasm of unspecified site of right female breast
- D0512: Intraductal carcinoma in situ of left breast
Also known as:
- Breast Abscess
- Breast Disease
- Breast infection with pus
- Nipple abscess
- Mammary abscess
ICD-10 Codes:
- N611: Abscess of the breast and nipple
Also known as:
- Breast Pain
- Breast Disease
- Mastalgia
- Tender Breasts
- Sore Breasts
ICD-10 Codes:
- N644: Mastodynia
Also known as:
- Granulomatous Mastitis in Left Breast
- Breast Disease
- Left breast inflammatory condition
- Left breast granulomatous disease
- Left breast non-infectious mastitis
ICD-10 Codes:
- N6122: Granulomatous mastitis, left breast
What procedures does a Surgeon like Dr. Ma typically perform?
As a Surgeon, Dr. Ma 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. Ma. 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
- Mastectomy
- Lumpectomy
- Breast conserving surgery
- Quadrantectomy
- Segmentectomy
CPT Codes:
- 19301: Mastectomy, partial (eg, lumpectomy, tylectomy, quadrantectomy, segmentectomy);
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 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:
- Skin Flap Surgery (Medium)
- Tissue Rearrangement Surgery
- Local Flap Surgery
- Skin Graft (Adjacent Tissue)
CPT Codes:
- 14301: Adjacent tissue transfer or rearrangement, any area; defect 30.1 sq cm to 60.0 sq cm
Also known as:
- Breast Lesion Localization
- Breast clip placement
- Wire localization for breast surgery
- Radioactive seed placement in breast
- Ultrasound-guided breast marker
CPT Codes:
- 19285: Placement of breast localization device(s) (eg, clip, metallic pellet, wire/needle, radioactive seeds), percutaneous; first lesion, including ultrasound guidance
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. Ma accept my insurance?
Dr. Ma accepts most major insurance plans. Important: Please call our office at (858) 554-9100 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Ma accept in San Leandro, CA?
Dr. Ma in San Leandro, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Alignment Healthcare
Blue Cross Blue Shield Association
Cigna Group
CVS Health (formerly Aetna)
Inland Empire Health Plan
Kaiser Permanente
Medicare
State of California
Sutter Health
UnitedHealth Group
View All Insurances
Where is Dr. Ma's office located?
What hospitals are Dr. Ma affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Ma has admitting privileges at the following hospitals:
Alta Bates Summit Medical Center - Summit Campus,Oakland, CA
Ranked in 2 Specialties

Ranked in 4 Procedures

Alta Bates Summit Medical Center - Summit Campus,Oakland, CA
Ranked in 2 Specialties
Ranked in 4 Procedures
Kaiser Permanente Oakland Medical Center,Oakland, CA
Ranked in 3 Procedures

Kaiser Permanente Oakland Medical Center,Oakland, CA
Ranked in 3 Procedures
Wilma Chan Highland Hospital Campus,Oakland, CA
Wilma Chan Highland Hospital Campus,Oakland, CA
Wilma Chan Highland Hospital Campus,Oakland, CA
Wilma Chan Highland Hospital Campus,Oakland, CA
Alta Bates Summit Medical Center - Alta Bates Campus,Berkeley, CA
Alta Bates Summit Medical Center - Alta Bates Campus,Berkeley, CA
San Leandro Hospital,San Leandro, CA
San Leandro Hospital,San Leandro, CA
What is Dr. Ma's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Ma's National Provider Identifier (NPI) number is 1093811176.
What common questions do patients ask about Dr. Ma?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Ma
What is Dr. Ayemoethu Ma's specialty?
Dr. Ma is a Surgeon near San Leandro, CA.
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 Dr. Ayemoethu Ma affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Ma is affiliated with Alta Bates Summit Medical Center - Summit Campus, Kaiser Permanente Oakland Medical Center 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
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 Dr. Ayemoethu Ma accepting new patients in San Leandro, CA?
Yes, Dr. Ayemoethu Ma is accepting new patients at this time.
Does Dr. Ayemoethu Ma offer online booking?
Please contact Dr. Ma's office at (858) 554-9100 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Dr. Ayemoethu Ma?
Please contact Dr. Ma's office at (858) 554-9100 to schedule an appointment.
Where is Dr. Ma's office located?
Dr. Ma's offices are located in San Leandro, CA and Oakland, CA.
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