21 Years of Experience
Accepting patients
Who is Dr. Ferris, Family Medicine Specialist in San Mateo, CA?
Dr. Mary-Louise Ferris, MD is a Family Medicine Specialist, who primarily practices in San Mateo, CA with 2 additional practice locations. She has been practicing for over 21 years and is board certified by the American Board of Family Medicine. Dr. Ferris graduated from University of Michigan Medical School and completed her residency at Mercy Medical Center Redding. Dr. Ferris is fluent in English and Spanish, and is currently seeing new patients. Dr. Ferris’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. Ferris’s office at (650) 259-5827.
Where did Dr. Ferris go to medical school and complete their residency?
Residency: Mercy Medical Center Redding | University of California, Davis Affiliated Hospitals
Medical School: University of Michigan Medical School
Is Dr. Ferris board certified in Family Medicine Specialist?
Yes, Dr. Mary-Louise Ferris, MD is board certified by the American Board of Family Medicine
What languages does Dr. Ferris speak?
Dr. Ferris and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Ferris treat?
As a Family Medicine Specialist, Dr. Ferris 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. Ferris. 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:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
Also known as:
- Depression Screening
- Other Mental Health Screening
- Depression
- Health Screening
- Mental Health Screening
- Depression Test
- Mental Health Check for Depression
- Mood Disorder Screening
- Behavioral Disorder Screening
- Psychological Evaluation
- Mental Wellness Check
ICD-10 Codes:
- Z1331: Encounter for screening for depression
- Z1339: Encounter for screening examination for other mental health and behavioral disorders
Also known as:
- Mammogram for Breast Cancer Screening
- Health Screening
- Mammography
- Breast Cancer Screening (PDQ®)
- Mammograms
- Breast X-ray
- Breast Cancer Check
ICD-10 Codes:
- Z1231: Encounter for screening mammogram for malignant neoplasm of breast
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 High Blood Sugar
- Diabetes Type 2
- Type 2 diabetes
- Hyperglycemia
- Diabetes Mellitus Type 2
- Adult-Onset Diabetes
- Non-Insulin Dependent Diabetes
- Diabetic Hyperglycemia
- High Blood Glucose
- High Sugar Levels
ICD-10 Codes:
- E119: Type 2 diabetes mellitus without complications
- E1165: Type 2 diabetes mellitus with hyperglycemia
Also known as:
- Cervical Cancer Screening
- Colon Cancer Screening
- HPV and Pap Test Results
- Health Screening
- Colorectal Cancer Screening (PDQ®)
- Screening Tests to Detect Colorectal Cancer and Polyps
- Tests to Detect Colorectal Cancer and Polyps
- Pap Test
- HPV Test
- Cervical Smear
- Early Cervical Cancer Detection
- Colorectal Cancer Screening
- Colonoscopy Screening
- Bowel Cancer Screening
ICD-10 Codes:
- Z124: Encounter for screening for malignant neoplasm of cervix
- Z1211: Encounter for screening for malignant neoplasm of colon
Also known as:
- Prediabetes
- Insulin Resistance & Prediabetes
- Borderline diabetes
- Insulin resistance
- High blood sugar (not yet diabetes)
ICD-10 Codes:
- R7303: Prediabetes
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:
- Other Pre-Procedure Examination
- Various pre-op checks
- Miscellaneous pre-surgery exams
- Other pre-treatment assessments
ICD-10 Codes:
- Z01818: Encounter for other preprocedural examination
Also known as:
- Age-Related Osteoporosis
- Fractures
- Osteoporosis
- Senile Osteoporosis
- Primary Osteoporosis
- Bone Thinning from Aging
ICD-10 Codes:
- M810: Age-related osteoporosis without current pathological fracture
Also known as:
- Malaise
- Fatigue
- General discomfort
- Feeling unwell
- Unease
ICD-10 Codes:
- R5381: Other malaise
Also known as:
- Other Long-Term Drug Therapy
- Chronic medication use
- Ongoing drug treatment
- Extended drug therapy
ICD-10 Codes:
- Z79899: Other long term (current) drug therapy
Also known as:
- Painful Urination
- Urine and Urination
- Dysuria
- Burning when peeing
- Stinging during urination
ICD-10 Codes:
- R300: Dysuria
Also known as:
- High Cholesterol
- Cholesterol
- Triglycerides
- Hyperlipidemia
- High lipids
- Dyslipidemia
ICD-10 Codes:
- E785: Hyperlipidemia, unspecified
Also known as:
- Other Personal Health Risks
- Other health risk factors
- Specific personal risks
- Individual health concerns
ICD-10 Codes:
- Z9189: Other specified personal risk factors, not elsewhere classified
Also known as:
- Common Cold
- Upper Respiratory Infection
- Head Cold
- Cold Symptoms
ICD-10 Codes:
- J069: Acute upper respiratory infection, unspecified
Also known as:
- Acid Reflux
- GERD
- Acid Reflux (GER & GERD) in Adults
- Acid Reflux (GER & GERD) in Children
- Acid Reflux (GER & GERD) in Infants
- Gastroesophageal Reflux
- Heartburn
- Indigestion
ICD-10 Codes:
- K219: Gastro-esophageal reflux disease without esophagitis
Which procedures does Dr. Ferris perform as a Family Medicine Specialist?
As a Family Medicine Specialist, procedures performed by a Dr. Mary-Louise Ferris may include:
- ALCAT Testing
- Joint Injection
- Medication Assisted Treatment (MAT)
- Nebulizer Treatment
- OB Consultation
- Ozone Injection
- Post-Surgery Checkup
- Tetanus Shot
For detailed information, please contact Dr. Ferris' office.
Does Dr. Ferris accept my insurance?
Dr. Ferris accepts most major insurance plans. Important: Please call our office at (650) 259-5827 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Ferris accept in San Mateo, CA?
Dr. Ferris in San Mateo, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Alignment Health Plan
Centene
Corporate Services
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Health Plan of San Mateo
Hill Physicians Medical Group
Medicare
Sutter Health
UnitedHealthcare
View All Insurances
Where is Dr. Ferris' office located?
Dr. Mary-Louise Ferris' Primary Practice
123 S San Mateo Dr
San Mateo, CA 94401
(650) 259-5827
What is Dr. Ferris's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Ferris's National Provider Identifier (NPI) number is 1700931904.
What common questions do patients ask about Dr. Ferris?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Ferris
What is Dr. Mary-Louise Ferris's specialty?
Dr. Ferris is a Family Medicine Specialist near San Mateo, CA. Family Medicine is a medical specialty focused on comprehensive healthcare for individuals and families. It is a broad field that integrates biological, clinical, and behavioral sciences. The scope of family medicine covers all ages, genders, organ systems, and disease conditions, offering a holistic approach to patient care. Contact Dr. Ferris to book an appointment today.
Is this Dr. Mary-Louise Ferris affiliated with a ranked Castle Connolly Top Hospital?
No, Ferris is not affiliated with a Castle Connolly Top Hospital. 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 Family Medicine Specialist?
Explore Family Medicine 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 Mary-Louise Ferris accepting new patients in San Mateo, CA?
Yes, Dr. Mary-Louise Ferris is accepting new patients at this time.
Does Dr. Mary-Louise Ferris offer online booking?
Please contact Dr. Ferris's office at (650) 259-5827 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Mary-Louise Ferris?
Please contact Dr. Ferris's office at (650) 259-5827 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Mary-Louise Ferris have?
Dr. Mary-Louise Ferris is certified by the American Board of Family Medicine.
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