GH
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Havlena, Vascular & Interventional Radiologist in Fontana, CA?
Dr. Gregory Havlena, MD is a Vascular & Interventional Radiologist, who primarily practices in Fontana, CA with 2 additional practice locations. He is board certified. Dr. Havlena graduated from Johns Hopkins University School of Medicine and completed his residency at Stanford University Program. Dr. Havlena is fluent in English, and is currently seeing new patients. Dr. Havlena’s practice accepts Kaiser Permanente, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Havlena’s office at (909) 427-5000.
Where did Dr. Havlena go to medical school and complete their residency?
Residency: Stanford University Program
Medical School: Johns Hopkins University School of Medicine
What languages does Dr. Havlena speak?
Dr. Havlena and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Havlena treat?
As a Vascular & Interventional Radiologist, Dr. Havlena 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. Havlena. 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:
- Other Prenatal Screenings
- Prenatal Care
- Additional pregnancy tests
- Special antenatal screenings
- Specific prenatal checks
ICD-10 Codes:
- Z3689: Encounter for other specified antenatal screening
Also known as:
- Abdominal Pain
- Right Upper Abdominal Pain
- Stomach Ache
- Belly Pain
- Stomach Pain
- RUQ pain
- Pain in upper right stomach
- Right upper belly pain
ICD-10 Codes:
- R109: Unspecified abdominal pain
- R1011: Right upper quadrant pain
Also known as:
- Pelvic and Perineal Pain
- Pelvic Pain
- Perineum pain
- Pelvic floor pain
- Pain in groin area
ICD-10 Codes:
- R102: Pelvic and perineal pain
Also known as:
- Abnormal Uterine and Vaginal Bleeding
- Vaginal Bleeding
- Unusual Uterine Bleeding
- Abnormal Vaginal Discharge
- AUB
- Irregular Genital Bleeding
ICD-10 Codes:
- N939: Abnormal uterine and vaginal bleeding, unspecified
Also known as:
- Ovarian Cyst
- Ovarian Cyst on Left Side
- Ovarian Cysts
- Ovary Cyst
- Left ovarian cyst
- Benign left ovarian cyst
- Left ovary fluid sac
ICD-10 Codes:
- N83201: Unspecified ovarian cyst, right side
- N83202: Unspecified ovarian cyst, left side
Also known as:
- Prenatal Screening
- Prenatal Testing
- Antenatal Testing
- Pregnancy Screening
- Maternal Screening
ICD-10 Codes:
- Z369: Encounter for antenatal screening, unspecified
Also known as:
- Cardiovascular Disorder Screening
- General Health Screening
- Health Screening
- Heart Disease Screening
- Vascular Disease Check
- Cardiac Screening
- Routine Check-up
- Preventive Health Exam
- Wellness Screening
ICD-10 Codes:
- Z136: Encounter for screening for cardiovascular disorders
- Z139: Encounter for screening, unspecified
Also known as:
- End-Stage Kidney Disease
- Kidney Failure
- Chronic Kidney Disease (CKD)
- Helping Your Child Adapt to Life with Chronic Kidney Disease
- ESRD
- End-Stage Renal Failure
ICD-10 Codes:
- N186: End stage renal disease
Also known as:
- Fluid in Abdomen
- Liver Disease
- Ascites
- Abdominal fluid buildup
- Peritoneal fluid
ICD-10 Codes:
- R188: Other ascites
Also known as:
- Cirrhosis
- Liver scarring
- End-stage liver disease
- Chronic liver failure
ICD-10 Codes:
- K7460: Unspecified cirrhosis of liver
Also known as:
- Abnormal Liver Function Test
- Liver Disease
- Irregular Liver Function Study
- Unusual Liver Exam
- Liver Disease Diagnosis
ICD-10 Codes:
- R945: Abnormal results of liver function studies
Also known as:
- High Liver Enzymes
- ALT Blood Test
- AST Test
- Elevated ALT
- Elevated AST
- Abnormal liver function test
ICD-10 Codes:
- R7401: Elevation of levels of liver transaminase levels
Also known as:
- Other Chronic Pain Condition
- Chronic Pain
- Various chronic pain
- Unspecified long-term pain
- Persistent pain disorders
ICD-10 Codes:
- G8929: Other chronic pain
Also known as:
- Sepsis
- Blood Poisoning
- Septicemia
- Systemic Bacterial Infection
ICD-10 Codes:
- A419: Sepsis, unspecified organism
Also known as:
- Heavy and Frequent Periods (Regular Cycle)
- Menstruation
- Menorrhagia
- Polymenorrhea
- Abnormal Uterine Bleeding
ICD-10 Codes:
- N920: Excessive and frequent menstruation with regular cycle
Also known as:
- Second Trimester Prenatal Care
- Prenatal Care
- Mid-Pregnancy Check-ups
- Routine Second Trimester Care
- Maternity Care (Second Trimester)
ICD-10 Codes:
- Z3482: Encounter for supervision of other normal pregnancy, second trimester
Also known as:
- Uterine Fibroids
- Leiomyoma
- Fibromyoma
- Myoma
- Uterine growth
ICD-10 Codes:
- D259: Leiomyoma of uterus, unspecified
Which procedures does Dr. Havlena perform as a Vascular & Interventional Radiologist?
As a Vascular & Interventional Radiologist, procedures performed by a Dr. Gregory Havlena 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. Havlena's office.
Does Dr. Havlena accept my insurance?
Dr. Havlena accepts most major insurance plans. Important: Please call our office at (909) 427-5000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Havlena accept in Fontana, CA?
Dr. Havlena in Fontana, 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
Centene
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Express Scripts
Inland Empire
Inland Faculty Medical Group, Inc
Kaiser Permanente
Medicare
UnitedHealthcare
View All Insurances
Where is Dr. Havlena's office located?
What is Dr. Havlena's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Havlena's National Provider Identifier (NPI) number is 1598993859.
What common questions do patients ask about Dr. Havlena?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Havlena
What is Dr. Gregory Havlena's specialty?
Dr. Havlena is a Vascular & Interventional Radiologist near Fontana, CA. A vascular and interventional radiologist is responsible to diagnose and treat diseases using various imaging modalities, including fluoroscopy, digital radiography, computed tomography, sonography, and magnetic resonance imaging. Contact Dr. Havlena to book an appointment today.
Is this Dr. Gregory Havlena affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Havlena is affiliated with Kaiser Permanente Fontana 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 Vascular & Interventional Radiologist?
Explore Vascular & Interventional Radiologist 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 Gregory Havlena accepting new patients in Fontana, CA?
Yes, Dr. Gregory Havlena is accepting new patients at this time.
Does Dr. Gregory Havlena offer online booking?
Please contact Dr. Havlena's office at (909) 427-5000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Gregory Havlena?
Please contact Dr. Havlena's office at (909) 427-5000 for information regarding telehealth appointment availability or for scheduling assistance.
Other Vascular & Interventional Radiologist Near Fontana, CA
DR
Vascular & Interventional Radiologist
Accepting patientsDr. David Rajaratnam, MD is a Vascular & Interventional Radiologist, who primarily practices in Fontana, CA. He is board certified.
Fontana, CA
DC
Diagnostic Radiologist
Accepting patientsDr. Diego Covarrubias, MD is a Diagnostic Radiologist, who primarily practices in Fontana, CA with 2 additional practice locations. He is board certified by the American Board of Radiology.
Fontana, CA
SK
Vascular & Interventional Radiologist
Accepting patientsDr. Sam Kim, MD is a Vascular & Interventional Radiologist, who primarily practices in Fontana, CA with 2 additional practice locations. He is board certified.
Fontana, CA