JR
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Roller, Internist in Phoenix, AZ?
Dr. John Roller, MD is an Internist, who primarily practices in Phoenix, AZ with 2 additional practice locations. He is board certified. Dr. Roller is fluent in English, and is currently seeing new patients. Dr. Roller’s practice accepts Cigna, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Roller’s office at (480) 256-6444.
What languages does Dr. Roller speak?
Dr. Roller and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Roller treat?
As a Internist, Dr. Roller 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. Roller. 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:
- Cancer Chemotherapy
- Cancer Immunotherapy
- Chemo treatment
- Oncology chemotherapy
- Cancer drug therapy
- Oncology immunotherapy
- Immune therapy for cancer
ICD-10 Codes:
- Z5111: Encounter for antineoplastic chemotherapy
- Z5112: Encounter for antineoplastic immunotherapy
Also known as:
- Colorectal Cancer
- Rectal cancer
- Colon cancer
- Bowel cancer
- Malignant neoplasm of rectum
- Malignant neoplasm of colon
- Colon Cancer
- Rectal Cancer
- Bowel Cancer
- Colorectal Carcinoma
- Malignant neoplasm of sigmoid colon
ICD-10 Codes:
- C20: Malignant neoplasm of rectum
- C189: Malignant neoplasm of colon, unspecified
- C19: Malignant neoplasm of rectosigmoid junction
- C187: Malignant neoplasm of sigmoid colon
Also known as:
- Iron Deficiency Anemia
- Anemia
- Iron
- Anemia from Iron Lack
- Low Iron Anemia
- Sideropenic Anemia
- Low Red Blood Cell Count
- Low Hemoglobin
- Iron deficiency
ICD-10 Codes:
- D509: Iron deficiency anemia, unspecified
- D649: Anemia, unspecified
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:
- Pancreatic Cancer
- Pancreas Cancer
- Malignant Pancreatic Tumor
- Pancreatic Carcinoma
ICD-10 Codes:
- C259: Malignant neoplasm of pancreas, unspecified
Also known as:
- Neuroendocrine Tumor
- Aggressive Neuroendocrine Tumor
- Cancer
- Endocrine Disease
- Malignant NET
- Neuroendocrine Cancer
- NET Cancer
- Poorly Differentiated NET
- High-Grade Neuroendocrine Carcinoma
- Malignant Neuroendocrine Neoplasm
ICD-10 Codes:
- C7A8: Other malignant neuroendocrine tumors
- C7A1: Malignant poorly differentiated neuroendocrine tumors
Also known as:
- Liver Cancer
- Childhood Liver Cancer
- Hepatic Cancer
- Hepatocellular Carcinoma
ICD-10 Codes:
- C220: Liver cell carcinoma
Also known as:
- Thrombocytopenia
- Platelet Disorder
- Low platelet count
- Platelet deficiency
- Bleeding disorder
ICD-10 Codes:
- D696: Thrombocytopenia, unspecified
Also known as:
- Stomach Cancer
- Gastric Cancer
- Malignant Neoplasm of Stomach
- Stomach Tumor
ICD-10 Codes:
- C169: Malignant neoplasm of stomach, unspecified
Also known as:
- Bile Duct Cancer
- Liver Cancer
- Cholangiocarcinoma
- Intrahepatic cholangiocarcinoma
ICD-10 Codes:
- C221: Intrahepatic bile duct carcinoma
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:
- Chronic Lymphocytic Leukemia
- Chronic Lymphocytic Leukemia Treatment (PDQ®)
- CLL
- B-cell chronic lymphocytic leukemia
- Lymphocytic leukemia
ICD-10 Codes:
- C9110: Chronic lymphocytic leukemia of B-cell type not having achieved remission
Also known as:
- Multiple Myeloma
- Plasma Cell Neoplasms (Including Multiple Myeloma) Treatment (PDQ®)
- Active multiple myeloma
- Untreated multiple myeloma
- Plasma cell myeloma
ICD-10 Codes:
- C9000: Multiple myeloma not having achieved remission
Also known as:
- Pulmonary Embolism
- Blood clot in lung
- Lung embolism
- PE
ICD-10 Codes:
- I2699: Other pulmonary embolism without acute cor pulmonale
Which procedures does Dr. Roller perform as a Internist?
As a Internist, procedures performed by an Dr. John Roller may include:
- Ambulatory Care Consultation
- Annual Check Up
- Annual Physical
- Aromatherapy
- Bladder and Bowel Management
- Blood Pressure Testing
- Bowel and Bladder Management
- Certified Medical Examination for Commercial Driver / Vessel Master
For detailed information, please contact Dr. Roller's office.
Does Dr. Roller accept my insurance?
Dr. Roller accepts most major insurance plans. Important: Please call our office at (480) 256-6444 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Roller accept in Phoenix, AZ?
Dr. Roller in Phoenix, AZ accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Banner Health
Blue Cross Blue Shield of Arizona
Centene
Cigna
CVS Health (formerly Aetna)
Department of Defense / Tricare
Humana
Medicare
Mercy Care Plan
UnitedHealthcare
View All Insurances
Where is Dr. Roller's office located?
Dr. John Roller's Practice 2
2330 Shawnee Mission Pkwy Ste 210
Westwood, KS 66205
(913) 588-0348
What is Dr. Roller's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Roller's National Provider Identifier (NPI) number is 1447607627.
What common questions do patients ask about Dr. Roller?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Roller
What is Dr. John Roller's specialty?
Dr. Roller is a Internist near Phoenix, AZ.
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Contact Dr. Roller to book an appointment today.Is this Dr. John Roller affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Roller is affiliated with Banner - University Medical Center Phoenix, Banner Estrella 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
Where can I learn more about Internist?
Explore Internist 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 John Roller accepting new patients in Phoenix, AZ?
Yes, Dr. John Roller is accepting new patients at this time.
Does Dr. John Roller offer online booking?
Please contact Dr. Roller's office at (480) 256-6444 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with John Roller?
Please contact Dr. Roller's office at (480) 256-6444 for information regarding telehealth appointment availability or for scheduling assistance.
Other Internist Near Phoenix, AZ
CL
Internist
Accepting patientsDr. Curtis Lacy, MD is an Internist, who primarily practices in Phoenix, AZ with 2 additional practice locations. He is board certified.
Phoenix, AZ
MK
Internist
Accepting patientsDr. Masood Kisana, MD is an Internist, who primarily practices in Phoenix, AZ. He is board certified.
Phoenix, AZ
FL
Internist
Accepting patientsDr. Frank Lovecchio, DO is an Internist, who primarily practices in Phoenix, AZ with 2 additional practice locations. He is board certified.
Phoenix, AZ