Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Mahmood, Radiation Oncologist in Torrance, CA?
Dr. Usama Mahmood, MD is a Radiation Oncologist, who primarily practices in Torrance, CA with 2 additional practice locations. He is board certified. Dr. Mahmood graduated from University of California and completed his residency at University of Maryland Medical Center. Dr. Mahmood is fluent in English, Spanish, and Urdu, and is currently seeing new patients. Dr. Mahmood’s practice accepts Cigna, Medicaid, Medicare, UnitedHealthcare, Aetna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Mahmood’s office at (310) 325-9110.
What are Areas of Expertise for Dr. Mahmood?
Dr. Usama Mahmood, MD is a highly-rated, board-certified Radiation Oncologist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Mahmood empowers patients to confidently navigate their health journey, specializing in Gastrointestinal Cancer, Prostate Cancer, or comprehensive wellness support. Serving the Torrance/CA community, Dr. Mahmood is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Mahmood go to medical school and complete their residency?
Fellowship: Clinical Fellowship, Radiation Oncology, The University of Texas M.D. Anderson Cancer Center, Houston, TX
Residency: University of Maryland Medical Center | University of Maryland Medical Center
Medical School: University of California
What languages does Dr. Mahmood speak?
Dr. Mahmood and their clinical team can communicate with patients in the following languages:
English
Spanish
Urdu
What conditions does Dr. Mahmood treat?
As a Radiation Oncologist, Dr. Mahmood 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. Mahmood. 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:
- Prostate Cancer
- Prostate Cancer Treatment (PDQ®)
- Prostatic Carcinoma
- Prostate Gland Cancer
- Malignant Prostate Tumor
ICD-10 Codes:
- C61: Malignant neoplasm of prostate
Also known as:
- Cancer Radiation Therapy
- Radiation Therapy
- Radiation Therapy to Treat Cancer
- Radiation treatment for cancer
- Oncology radiation
- Radiotherapy
ICD-10 Codes:
- Z510: Encounter for antineoplastic radiation therapy
Also known as:
- Breast Cancer
- Early Breast Cancer of the Right Breast
- Early Breast Cancer of the Left Breast
- 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
- Intraductal carcinoma in situ left breast
- Precancerous cells left breast
- Non-invasive breast cancer left breast
- DCIS left breast
- Female Breast Cancer
- Malignant Breast Tumor
- Breast Carcinoma
ICD-10 Codes:
- C50911: Malignant neoplasm of unspecified site of right female breast
- C50912: Malignant neoplasm of unspecified site of left female breast
- D0511: Intraductal carcinoma in situ of right breast
- D0512: Intraductal carcinoma in situ of left breast
- C50919: Malignant neoplasm of unspecified site of unspecified female breast
Also known as:
- Cancer of Unspecified Site
- Secondary Brain Cancer
- Secondary Bone Cancer
- Cancer
- Brain Tumor
- Bone Cancer
- Cancer of Unknown Primary
- Malignant Tumor of Unknown Origin
- Cancer with Unknown Location
- Metastatic brain cancer
- Brain metastases
- Cancer spread to brain
- Metastatic bone cancer
- Cancer spread to bone
- Bone metastases
ICD-10 Codes:
- C768: Malignant neoplasm of other specified ill-defined sites
- C7931: Secondary malignant neoplasm of brain
- C7951: Secondary malignant neoplasm of bone
Also known as:
- Lung Cancer
- Bronchial cancer
- Malignant neoplasm of lung
- Pulmonary cancer
ICD-10 Codes:
- C3490: Malignant neoplasm of unspecified part of unspecified bronchus or lung
Also known as:
- Colorectal Cancer
- Rectal cancer
- Colon cancer
- Bowel cancer
- Malignant neoplasm of rectum
ICD-10 Codes:
- C20: Malignant neoplasm of rectum
Also known as:
- Benign Meningioma
- Benign Tumor
- Brain Disease
- Non-cancerous brain lining tumor
- Brain membrane tumor
- Cerebral meningeal tumor
ICD-10 Codes:
- D320: Benign neoplasm of cerebral meninges
Also known as:
- Endometrial Cancer
- Uterine Cancer
- Endometrial Cancer Treatment (PDQ®)
- Malignant Endometrial Tumor
- Endometrial Carcinoma
- Cancer of the Endometrium
ICD-10 Codes:
- C541: Malignant neoplasm of endometrium
Also known as:
- Brain Tumor
- Brain Cancer
- Cerebral Tumor
- Intracranial Tumor
- Malignant Brain Tumor
ICD-10 Codes:
- C719: Malignant neoplasm of brain, unspecified
Also known as:
- Throat Cancer
- Tonsil Cancer
- Oropharyngeal Cancer
- Malignant Neoplasm of Tonsil
ICD-10 Codes:
- C099: Malignant neoplasm of tonsil, unspecified
Also known as:
- Kidney Cancer
- Renal cancer
- Kidney carcinoma
- Renal cell carcinoma
ICD-10 Codes:
- C649: Malignant neoplasm of unspecified kidney, except renal pelvis
Also known as:
- Head and Neck Cancer
- Head Cancer
- Neck Cancer
- Facial Cancer
- Malignant Head and Neck Tumor
ICD-10 Codes:
- C760: Malignant neoplasm of head, face and neck
Also known as:
- Esophageal Cancer
- Esophagus Cancer
- Esophageal Carcinoma
ICD-10 Codes:
- C159: Malignant neoplasm of esophagus, unspecified
Also known as:
- Salivary Gland Cancer
- Parotid Gland Cancer
- Salivary Gland Tumor
- Salivary Gland Carcinoma
ICD-10 Codes:
- C07: Malignant neoplasm of parotid gland
Which procedures does Dr. Mahmood perform as a Radiation Oncologist?
As a Radiation Oncologist, procedures performed by a Dr. Usama Mahmood may include:
- Abdominal Aortic Aneurysm (AAA) Screening
- Abdominal Imaging
- Abdominal Radiology Consultation
- Angiography
- Arthrography
- Barium Swallow
- Bone Biopsy
- Bone Density Measurement / DXA Scan
For detailed information, please contact Dr. Mahmood's office.
Does Dr. Mahmood accept my insurance?
Dr. Mahmood accepts most major insurance plans. Important: Please call our office at (310) 325-9110 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Mahmood accept in Torrance, CA?
Dr. Mahmood in Torrance, 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
BCBS Unspecified
Blue Shield of California
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Medicare
OptumRx
Other Provider Networks
Scan Health Plan
UnitedHealthcare
View All Insurances
Where is Dr. Mahmood's office located?
Recognitions
Awards
American Brachytherapy Society/Nucletron HDR Fellowship Program, Tacom
American Society of Clinical Oncology
Breast Cancer Symposium Merit Award
Roentgen Resident Research Award,
University of Maryland Department of Radiation Oncology
University of California Irvine School of Medicine
Nathan Weinstein Memorial Research Award
University of California Irvine Department of Otolaryngology-H&N Surg
NIH-Sponsored Medical Student Clinical Research Program
Sigma Xi Scientific Research Society
Alpha Omega Alpha Medical Honor Society (inducted with Junior distinc
University of California Irvine School of Medicine
Academic Excellence Award
Association of Pathology Chairs Honors Society
Drew/UCLA (UMMA) Free Clinic
Outstanding Volunteer Award
Phi Beta Kappa Honor Society
Golden Key Honor Society
University of California Irvine
Campus Wide Honors Program
Dean's Honor List all
quarters of undergraduate education, University of California Irvine
Dean's Honor List all quarters of undergraduate education
University of California
Regent's Scholar
What is Dr. Mahmood's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Mahmood's National Provider Identifier (NPI) number is 1386848844.
What common questions do patients ask about Dr. Mahmood?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Mahmood
What is Dr. Usama Mahmood's specialty?
Dr. Mahmood is a Radiation Oncologist near Torrance, CA. A radiological oncologist specializes in the therapeutic applications of radiant energy and its modifiers. They focus on the study and management of diseases, particularly malignant tumors. Contact Dr. Mahmood to book an appointment today.
Is this Dr. Usama Mahmood affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Mahmood is affiliated with Torrance Memorial Medical Center 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
Where can I learn more about Radiation Oncologist?
Explore Radiation 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 Usama Mahmood accepting new patients in Torrance, CA?
Yes, Dr. Usama Mahmood is accepting new patients at this time.
Does Dr. Usama Mahmood offer online booking?
Please contact Dr. Mahmood's office at (310) 325-9110 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Usama Mahmood?
Please contact Dr. Mahmood's office at (310) 325-9110 for information regarding telehealth appointment availability or for scheduling assistance.
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