EverydayHealthLogo
Dr. John Mongan, DO

Dr. John Mongan, DO

Saratoga Springs, NY

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Mongan, Hematology / Oncology Specialist in Saratoga Springs, NY?

    Dr. John Mongan, DO is a Hematology / Oncology Specialist, who primarily practices in Saratoga Springs, NY with 2 additional practice locations. He is board certified by the American Board of Internal Medicine. Dr. Mongan is fluent in English and Spanish, and is currently seeing new patients. Dr. Mongan’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Mongan’s office at (518) 226-6000.

    Where did Dr. Mongan go to medical school and complete their residency?

      Is Dr. Mongan board certified in Hematology / Oncology Specialist?

      Yes, Dr. John Mongan, DO is board certified by the American Board of Internal Medicine

      What languages does Dr. Mongan speak?

      Dr. Mongan and their clinical team can communicate with patients in the following languages:

      • English

      • Spanish

      What conditions does Dr. Mongan treat?

      As a Hematology / Oncology Specialist, Dr. Mongan 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. Mongan. 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
      • Upper-Outer Quadrant Right Female Breast Cancer
      • 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

      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
      • C50919: Malignant neoplasm of unspecified site of unspecified female breast

      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
      • Cancer Follow-up Exam
      • Bone Cancer
      • Cancer
      • Metastatic bone cancer
      • Cancer spread to bone
      • Bone metastases
      • Post-cancer treatment checkup
      • Malignancy surveillance
      • Oncology follow-up

      ICD-10 Codes:

      • C7951: Secondary malignant neoplasm of bone
      • Z08: Encounter for follow-up examination after completed treatment for malignant neoplasm

      Also known as:

      • Cancer Chemotherapy
      • Chemo treatment
      • Oncology chemotherapy
      • Cancer drug therapy

      ICD-10 Codes:

      • Z5111: Encounter for antineoplastic chemotherapy

      Also known as:

      • Iron Deficiency Anemia from Chronic Blood Loss
      • Iron Deficiency Anemia
      • Anemia
      • Iron
      • Anemia due to iron deficiency and blood loss
      • Chronic blood loss anemia
      • Low iron anemia from bleeding
      • Anemia from Iron Lack
      • Low Iron Anemia
      • Sideropenic Anemia

      ICD-10 Codes:

      • D500: Iron deficiency anemia secondary to blood loss (chronic)
      • D509: Iron deficiency anemia, unspecified

      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:

      • 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:

      • Lung Cancer
      • Right upper lobe lung cancer
      • Bronchial cancer
      • Malignant neoplasm of lung

      ICD-10 Codes:

      • C3411: Malignant neoplasm of upper lobe, right bronchus or lung

      Also known as:

      • Cancer Spread to Liver and Bile Duct
      • Liver Cancer
      • Metastatic Liver Cancer
      • Secondary Liver Tumor
      • Liver Metastasis

      ICD-10 Codes:

      • C787: Secondary malignant neoplasm of liver and intrahepatic bile duct

      Also known as:

      • Immune Thrombocytopenic Purpura
      • Platelet Disorder
      • Immune thrombocytopenia
      • ITP
      • Idiopathic thrombocytopenic purpura
      • Low platelet count

      ICD-10 Codes:

      • D693: Immune thrombocytopenic purpura

      Also known as:

      • Diffuse Large B-cell Lymphoma
      • Lymphoma
      • DLBCL
      • Aggressive B-cell Lymphoma
      • Diffuse B-cell Lymphoma

      ICD-10 Codes:

      • C8330: Diffuse large B-cell lymphoma, unspecified site

      Also known as:

      • Monoclonal Gammopathy
      • Blood Disorder
      • Plasma Cell Neoplasms (Including Multiple Myeloma) Treatment (PDQ)
      • MGUS
      • Plasma Cell Disorder
      • Gammopathy of Undetermined Significance

      ICD-10 Codes:

      • D472: Monoclonal gammopathy

      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:

      • Myelodysplastic Syndrome
      • Myelodysplastic Syndromes
      • Myelodysplastic Syndromes Treatment (PDQ®)
      • MDS
      • Preleukemia
      • Bone marrow failure disorder

      ICD-10 Codes:

      • D469: Myelodysplastic syndrome, unspecified

      Also known as:

      • Personal History of Breast Cancer
      • Breast Cancer
      • Past breast cancer
      • Previous mammary malignancy
      • History of breast tumor

      ICD-10 Codes:

      • Z853: Personal history of malignant neoplasm of breast

      Also known as:

      • Hereditary Hemochromatosis
      • Hemochromatosis
      • Hereditary hemochromatosis
      • Genetic Iron Overload
      • Primary Hemochromatosis

      ICD-10 Codes:

      • E83110: Hereditary hemochromatosis

      Which procedures does Dr. Mongan perform as a Hematology / Oncology Specialist?

      As a Hematology / Oncology Specialist, procedures performed by a Dr. John Mongan may include:

      For detailed information, please contact Dr. Mongan's office.

      Does Dr. Mongan accept my insurance?

      Dr. Mongan accepts most major insurance plans. Important: Please call our office at (518) 226-6000 before your appointment to verify that your specific plan and network are accepted.

      What insurance plans does Dr. Mongan accept in Saratoga Springs, NY?

      Dr. Mongan in Saratoga Springs, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

      Top Insurances

      • All Other Third Party

      • CDPHP

      • Centene

      • CVS Health (formerly Aetna)

      • Elevance Health Inc. (formerly Anthem)

      • HealthNow New York

      • Medicare

      • MVP Healthcare

      • State of New York

      • UnitedHealthcare

      View All Insurances

      Where is Dr. Mongan's office located?

      Dr. John Mongan's Primary Practice

      211 Church St

      Saratoga Springs, NY 12866

      (518) 226-6000

      Get Directions

      Dr. John Mongan's Practice 2

      3 Care Ln Ste 300

      Saratoga Springs, NY 12866

      Get Directions

      Dr. John Mongan's Practice 3

      131 Lawrence St

      Saratoga Springs, NY 12866

      Get Directions

      What is Dr. Mongan's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.

      Dr. Mongan's National Provider Identifier (NPI) number is 1134235765.

      What common questions do patients ask about Dr. Mongan?

      Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Mongan

      What is Dr. John Mongan's specialty?

      Dr. Mongan is a Hematology / Oncology Specialist near Saratoga Springs, NY. An internist doctor of osteopathy specializing in the combined treatment of hematology and oncology disorders. A doctor of osteopathy who is board eligible or certified by the American Osteopathic Board of Internal Medicine was previously able to obtain a Certificate of Special Qualifications in Hematology and Oncology; however, this certificate is no longer available. Contact Dr. Mongan to book an appointment today.

      Is this Dr. John Mongan affiliated with a ranked Castle Connolly Top Hospital?

      Yes, Dr. Mongan is affiliated with Saratoga Hospital 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 Hematology / Oncology Specialist?

      Explore Hematology / Oncology Specialist 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 Mongan accepting new patients in Saratoga Springs, NY?

      Yes, Dr. John Mongan is accepting new patients at this time.

      Does Dr. John Mongan offer online booking?

      Please contact Dr. Mongan's office at (518) 226-6000 for information about online booking, telehealth, or to schedule an appointment.

      How can I make an appointment with John Mongan?

      Please contact Dr. Mongan's office at (518) 226-6000 for information regarding telehealth appointment availability or for scheduling assistance.

      Which board certifications does Dr. John Mongan have?

      Dr. John Mongan is certified by the American Board of Internal Medicine.

      Other Hematology / Oncology Specialist Near Saratoga Springs, NY

      Dr. Edward Liebers, MD

      Hematology / Oncology Specialist

      acceptingPatients-iconAccepting patients
      Saratoga Springs, NY
      Dr. John Delmonte, MD

      Hematology / Oncology Specialist

      acceptingPatients-iconAccepting patients
      Saratoga Springs, NY
      Dr. David Mastrianni, MD

      Hematology / Oncology Specialist

      acceptingPatients-iconAccepting patients
      Saratoga Springs, NY
      See All Specialists

      Doctors by Category

      Specialists