24 Years of Experience
Accepting patients
Who is Dr. Hlavac, Internist in Walnut Creek, CA?
Dr. Mark Hlavac, MD is an Internist, who primarily practices in Walnut Creek, CA. He has been practicing for over 24 years and is board certified by the American Board of Internal Medicine. Dr. Hlavac graduated from Temple University School Of Medicine and completed his residency at Kaiser Permanente Med Grp, Internal Medicine. Dr. Hlavac is fluent in English, and is currently seeing new patients. Dr. Hlavac’s practice accepts Kaiser Permanente, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Hlavac’s office at (925) 906-2000.
Where did Dr. Hlavac go to medical school and complete their residency?
Residency: Kaiser Permanente Med Grp, Internal Medicine | Stanford University Hospital/Kaiser Permanente Medical Center Program
Medical School: Temple Univeristy School of Medicine | Temple University School Of Medicine
Is Dr. Hlavac board certified in Internist?
Yes, Dr. Mark Hlavac, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Hlavac speak?
Dr. Hlavac and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Hlavac treat?
As a Internist, Dr. Hlavac 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. Hlavac. 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:
- Routine Adult Health Checkup
- Health Checkup
- Adult physical exam
- Annual wellness visit for adults
- General adult medical exam
ICD-10 Codes:
- Z0000: Encounter for general adult medical examination without abnormal findings
Also known as:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Type 2 Diabetes
- Type 2 Diabetes with Diabetic Foot Ulcer
- Diabetes Type 2
- Type 2 diabetes
- Diabetic Foot
- Diabetes Mellitus Type 2
- Adult-Onset Diabetes
- Non-Insulin Dependent Diabetes
- Diabetic Foot Wound
- Foot Sore from Diabetes
- Diabetic Ulcer
ICD-10 Codes:
- E119: Type 2 diabetes mellitus without complications
- E11621: Type 2 diabetes mellitus with foot ulcer
Also known as:
- Other Specific Healthcare Encounters
- Repeat Prescription Visit
- Special Medical Visits
- Unusual Doctor Appointments
- Healthcare for Unique Situations
- Prescription Refill Appointment
- Medication Renewal Visit
- Follow-up for Prescription
ICD-10 Codes:
- Z7689: Persons encountering health services in other specified circumstances
- Z760: Encounter for issue of repeat prescription
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:
- Cough
- Coughing
- Persistent cough
- Chronic cough
ICD-10 Codes:
- R059: Cough, unspecified
Also known as:
- Chronic Venous Hypertension with Ulcers
- Vascular Disease
- Venous Hypertension Ulcers
- High Venous Pressure with Sores
ICD-10 Codes:
- I87311: Chronic venous hypertension (idiopathic) with ulcer of right lower extremity
Also known as:
- Exposure to COVID-19
- COVID-19 (Coronavirus Disease 2019)
- COVID-19 contact
- Suspected coronavirus exposure
- SARS-CoV-2 exposure
ICD-10 Codes:
- Z20822: Contact with and (suspected) exposure to COVID-19
Also known as:
- High Blood Pressure Heart Disease with Heart Failure
- Heart Failure
- High Blood Pressure
- Hypertensive Heart Failure
- High Blood Pressure Causing Heart Failure
ICD-10 Codes:
- I110: Hypertensive heart disease with heart failure
Also known as:
- Abdominal Pain
- Stomach Ache
- Belly Pain
- Stomach Pain
ICD-10 Codes:
- R109: Unspecified abdominal pain
Also known as:
- Other Specified Aftercare
- Specific post-op care
- Specialized recovery care
- Follow-up for specific procedures
ICD-10 Codes:
- Z5189: Encounter for other specified aftercare
Also known as:
- Sepsis
- Blood Poisoning
- Septicemia
- Systemic Bacterial Infection
ICD-10 Codes:
- A419: Sepsis, unspecified organism
Also known as:
- Painful Urination
- Urine and Urination
- Dysuria
- Burning when peeing
- Stinging during urination
ICD-10 Codes:
- R300: Dysuria
Also known as:
- Malaise
- Fatigue
- General discomfort
- Feeling unwell
- Unease
ICD-10 Codes:
- R5381: Other malaise
Also known as:
- Common Cold
- Upper Respiratory Infection
- Head Cold
- Cold Symptoms
ICD-10 Codes:
- J069: Acute upper respiratory infection, unspecified
Which procedures does Dr. Hlavac perform as a Internist?
As a Internist, procedures performed by an Dr. Mark Hlavac 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. Hlavac's office.
Does Dr. Hlavac accept my insurance?
Dr. Hlavac accepts most major insurance plans. Important: Please call our office at (925) 906-2000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Hlavac accept in Walnut Creek, CA?
Dr. Hlavac in Walnut Creek, 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
Contra Costa
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Kaiser Permanente
Medicare
UnitedHealthcare
View All Insurances
Where is Dr. Hlavac's office located?
What is Dr. Hlavac's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Hlavac's National Provider Identifier (NPI) number is 1255419354.
What common questions do patients ask about Dr. Hlavac?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Hlavac
What is Dr. Mark Hlavac's specialty?
Dr. Hlavac is a Internist near Walnut Creek, CA.
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. Hlavac to book an appointment today.Is this Dr. Mark Hlavac affiliated with a ranked Castle Connolly Top Hospital?
No, Hlavac is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Kaiser Permanente - Walnut Creek Medical Center, Antioch Medical Center. 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 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 Mark Hlavac accepting new patients in Walnut Creek, CA?
Yes, Dr. Mark Hlavac is accepting new patients at this time.
Does Dr. Mark Hlavac offer online booking?
Please contact Dr. Hlavac's office at (925) 906-2000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Mark Hlavac?
Please contact Dr. Hlavac's office at (925) 906-2000 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Mark Hlavac have?
Dr. Mark Hlavac is certified by the American Board of Internal Medicine.
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