JF
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Fruehauf, Hematology / Oncology Specialist in Orange, CA?
Dr. John Paul Fruehauf, MD is a Hematology / Oncology Specialist, who primarily practices in Orange, CA. Dr. Fruehauf completed his residency at Nat'l Cancer Institute. Dr. Fruehauf is fluent in English and Spanish, and is currently seeing new patients. Dr. Fruehauf’s practice accepts Medicare, UnitedHealthcare, Cigna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Fruehauf’s office at (415) 875-9030.
What are Areas of Expertise for Dr. Fruehauf?
Dr. John Paul Fruehauf, MD is a highly-rated, board-certified Hematology / Oncology Specialist 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. Fruehauf empowers patients to confidently navigate their health journey, specializing in Bladder Cancer, Melanoma, Prostate Cancer, Testicular Cancer, or comprehensive wellness support. Serving the Orange/CA community, Dr. Fruehauf is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Fruehauf go to medical school and complete their residency?
Residency: Nat'l Cancer Institute
What languages does Dr. Fruehauf speak?
Dr. Fruehauf and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Fruehauf treat?
As a Hematology / Oncology Specialist, Dr. Fruehauf 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. Fruehauf. 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
- Chemo treatment
- Oncology chemotherapy
- Cancer drug therapy
ICD-10 Codes:
- Z5111: Encounter for antineoplastic chemotherapy
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:
- Melanoma
- Malignant Melanoma
- Skin Cancer (Melanoma)
- Cutaneous Melanoma
- Black Skin Cancer
ICD-10 Codes:
- C439: Malignant melanoma of skin, 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:
- Anemia from Chemotherapy
- Anemia
- Cancer Chemotherapy
- Chemo-induced anemia
- Low red blood cell count from cancer treatment
- Anemia due to cancer drugs
ICD-10 Codes:
- D6481: Anemia due to antineoplastic chemotherapy
Also known as:
- Cancer in Lymph Nodes
- Cancer
- Lymph Node Metastasis
- Metastatic Lymph Node Cancer
- Secondary Lymphoma
ICD-10 Codes:
- C779: Secondary and unspecified malignant neoplasm of lymph node, unspecified
Also known as:
- Bladder Cancer
- Urinary Bladder Cancer
- Bladder Carcinoma
ICD-10 Codes:
- C679: Malignant neoplasm of bladder, unspecified
Also known as:
- Soft Tissue Sarcoma
- Cancer
- Connective Tissue Disorder
- Malignant Soft Tissue Tumor
- Connective Tissue Cancer
- Soft Tissue Cancer
ICD-10 Codes:
- C499: Malignant neoplasm of connective and soft tissue, unspecified
Also known as:
- Secondary Skin Cancer
- Skin Cancer
- Metastatic Skin Cancer
- Skin Cancer Spread
- Skin Metastasis
ICD-10 Codes:
- C792: Secondary malignant neoplasm of skin
Also known as:
- Kidney Cancer
- Renal Cancer
- Kidney Tumor
- Renal Cell Carcinoma
ICD-10 Codes:
- C641: Malignant neoplasm of right kidney, except renal pelvis
What procedures does Dr. Fruehauf perform?
As a Hematology / Oncology Specialist, Dr. Fruehauf 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. Fruehauf. 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:
- Blood Transfusion
- Blood Transfusion and Donation
- Blood product transfusion
- Red blood cell transfusion
- Plasma transfusion
CPT Codes:
- 36430: Transfusion, blood or blood components
Does Dr. Fruehauf accept my insurance?
Dr. Fruehauf accepts most major insurance plans. Important: Please call our office at (415) 875-9030 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Fruehauf accept in Orange, CA?
Dr. Fruehauf in Orange, 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
Blue Shield of California
CalOptima
Crown Cork and Seal Company
HealthComp
Medicare
Monarch HealthCare
St. Joseph Health System (CA)
State of Tennessee
UnitedHealthcare
View All Insurances
Where is Dr. Fruehauf's office located?
Dr. John Paul Fruehauf's Primary Practice
101 The City Dr S
Orange, CA 92868
(415) 875-9030
What is Dr. Fruehauf's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Fruehauf's National Provider Identifier (NPI) number is 1588744635.
What common questions do patients ask about Dr. Fruehauf?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Fruehauf
What is Dr. John Paul Fruehauf's specialty?
Dr. Fruehauf is a Hematology / Oncology Specialist near Orange, CA. 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. Fruehauf to book an appointment today.
Is this Dr. John Paul Fruehauf affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Fruehauf is affiliated with UCI 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 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 Paul Fruehauf accepting new patients in Orange, CA?
Yes, Dr. John Paul Fruehauf is accepting new patients at this time.
Does Dr. John Paul Fruehauf offer online booking?
Please contact Dr. Fruehauf's office at (415) 875-9030 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with John Paul Fruehauf?
Please contact Dr. Fruehauf's office at (415) 875-9030 for information regarding telehealth appointment availability or for scheduling assistance.
Other Hematology / Oncology Specialist Near Orange, CA
FD
Medical Oncologist
Accepting patientsDr. Farshid Dayyani, MD, PHD is a Medical Oncologist, who primarily practices in Orange, CA. He is board certified.
Orange, CA
BS
Medical Oncologist
Accepting patientsDr. Brian Sworder, MD is a Medical Oncologist, who primarily practices in Orange, CA with 2 additional practice locations.
Orange, CA
MK
Hematology / Oncology Specialist
Accepting patientsDr. Matthew Keating, MD is a Hematology / Oncology Specialist, who primarily practices in Orange, CA with 1 additional practice location.
Orange, CA