Accepting patients
Who is Dr. Leenstra, Radiation Oncologist in Rochester, MN?
Dr. James Leenstra, MD is a Radiation Oncologist, who primarily practices in Rochester, MN with 2 additional practice locations. He is board certified by the American Board of Internal Medicine and American Board of Radiology. Dr. Leenstra completed his residency at Mayo Grad Sch Med/Mayo Fndn, Internal Medicine. Dr. Leenstra is fluent in English and French, and is currently seeing new patients. Dr. Leenstra’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Leenstra’s office at (507) 284-2511.
Where did Dr. Leenstra go to medical school and complete their residency?
Residency: Mayo Grad Sch Med/Mayo Fndn, Internal Medicine | Mayo Grad School Med/Mayo Fndn
Medical School: University of Ok Coll of Med, Oklahoma City Ok
Is Dr. Leenstra board certified in Radiation Oncologist?
Yes, Dr. James Leenstra, MD is board certified by the American Board of Internal Medicine , American Board of Radiology
What languages does Dr. Leenstra speak?
Dr. Leenstra and their clinical team can communicate with patients in the following languages:
English
French
What conditions does Dr. Leenstra treat?
As a Radiation Oncologist, Dr. Leenstra 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. Leenstra. 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:
- Secondary Bone Cancer
- Secondary Brain Cancer
- Cancer in Lymph Nodes
- Cancer in Abdominal Lymph Nodes
- Bone Cancer
- Brain Tumor
- Cancer
- Metastatic bone cancer
- Cancer spread to bone
- Bone metastases
- Metastatic brain cancer
- Brain metastases
- Cancer spread to brain
- Lymph Node Metastasis
- Metastatic Lymph Node Cancer
- Secondary Lymphoma
- Metastatic Abdominal Lymph Node Cancer
- Secondary Intra-abdominal Lymphoma
- Abdominal Lymph Node Metastasis
ICD-10 Codes:
- C7951: Secondary malignant neoplasm of bone
- C7931: Secondary malignant neoplasm of brain
- C779: Secondary and unspecified malignant neoplasm of lymph node, unspecified
- C772: Secondary and unspecified malignant neoplasm of intra-abdominal lymph nodes
Also known as:
- Rising PSA After Prostate Cancer Treatment
- Prostate-Specific Antigen (PSA) Test
- Increasing PSA Post-Treatment
- Recurrent PSA Elevation
- Prostate Cancer Recurrence Marker
ICD-10 Codes:
- R9721: Rising PSA following treatment for malignant neoplasm of prostate
Also known as:
- Lung Cancer
- Left Lung Cancer
- Upper Lobe Lung Cancer
- Bronchial Cancer
- Right upper lobe lung cancer
- Bronchial cancer
- Malignant neoplasm of lung
- Right lower lobe lung cancer
- Left lower lobe lung cancer
- Malignant Lung Tumor
ICD-10 Codes:
- C3412: Malignant neoplasm of upper lobe, left bronchus or lung
- C3411: Malignant neoplasm of upper lobe, right bronchus or lung
- C3431: Malignant neoplasm of lower lobe, right bronchus or lung
- C3432: Malignant neoplasm of lower lobe, left bronchus or lung
- C3492: Malignant neoplasm of unspecified part of left bronchus or lung
Also known as:
- Breast Cancer
- Upper-Outer Quadrant Right Female Breast Cancer
- Early Breast Cancer of the 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
- Intraductal carcinoma in situ right breast
- Precancerous cells right breast
- Non-invasive breast cancer right breast
- DCIS right breast
ICD-10 Codes:
- C50412: Malignant neoplasm of upper-outer quadrant of left female breast
- C50411: Malignant neoplasm of upper-outer quadrant of right female breast
- D0511: Intraductal carcinoma in situ of right breast
Also known as:
- Secondary Cancer in Pelvic Lymph Nodes
- Cancer
- Metastatic Cancer to Pelvic Lymph Nodes
- Pelvic Lymph Node Cancer Spread
- Lymph Node Metastasis in Pelvis
ICD-10 Codes:
- C775: Secondary and unspecified malignant neoplasm of intrapelvic lymph nodes
Also known as:
- Pancreatic Cancer
- Cancer of the pancreas
- Malignant neoplasm of pancreas
- Pancreatic adenocarcinoma
ICD-10 Codes:
- C250: Malignant neoplasm of head of pancreas
Also known as:
- Cancer Chemotherapy
- Chemo treatment
- Oncology chemotherapy
- Cancer drug therapy
ICD-10 Codes:
- Z5111: Encounter for antineoplastic chemotherapy
Also known as:
- Bladder Cancer
- Urinary Bladder Cancer
- Bladder Carcinoma
ICD-10 Codes:
- C679: Malignant neoplasm of bladder, unspecified
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:
- Lymphedema
- Lymphatic Swelling
- Fluid Retention in Limbs
- Chronic Swelling
ICD-10 Codes:
- I890: Lymphedema, not elsewhere classified
Which procedures does Dr. Leenstra perform as a Radiation Oncologist?
As a Radiation Oncologist, procedures performed by a Dr. James Leenstra 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. Leenstra's office.
Does Dr. Leenstra accept my insurance?
Dr. Leenstra accepts most major insurance plans. Important: Please call our office at (507) 284-2511 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Leenstra accept in Rochester, MN?
Dr. Leenstra in Rochester, MN accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
4 Ever Life Insurance Company
All Other Third Party
Department of Defense / Tricare
Department of Veterans Affairs
Medica
Medicare
Moda Health
Mutual of Omaha
South Country Health Alliance
UnitedHealthcare
View All Insurances
Where is Dr. Leenstra's office located?
What is Dr. Leenstra's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Leenstra's National Provider Identifier (NPI) number is 1174593982.
What common questions do patients ask about Dr. Leenstra?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Leenstra
What is Dr. James Leenstra's specialty?
Dr. Leenstra is a Radiation Oncologist near Rochester, MN. 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. Leenstra to book an appointment today.
Is this Dr. James Leenstra affiliated with a ranked Castle Connolly Top Hospital?
No, Leenstra is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Mayo Clinic Health System - Red Wing, Mayo Clinic Health System - Cannon Falls, Mayo Clinic Health System - New Prague, Mayo Clinic Hospital - Saint Marys Campus. 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
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 James Leenstra accepting new patients in Rochester, MN?
Yes, Dr. James Leenstra is accepting new patients at this time.
Does Dr. James Leenstra offer online booking?
Please contact Dr. Leenstra's office at (507) 284-2511 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with James Leenstra?
Please contact Dr. Leenstra's office at (507) 284-2511 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. James Leenstra have?
Dr. James Leenstra is certified by the American Board of Internal Medicine and American Board of Radiology.
Other Radiation Oncologist Near Rochester, MN
KJ
Radiation Oncologist
Accepting patientsDr. Krishan Jethwa, MD is a Radiation Oncologist, who primarily practices in Rochester, MN with 2 additional practice locations. He is board certified.
Rochester, MN
AG
Radiation Oncologist
Accepting patientsDr. Allison Garda, MD is a Radiation Oncologist, who primarily practices in Rochester, MN with 1 additional practice location. She is board certified.
Rochester, MN
Radiation Oncologist
Accepting patientsDr. Kenneth Merrell, MD is a Radiation Oncologist, who primarily practices in Rochester, MN with 2 additional practice locations. He is board certified.
Rochester, MN