
36 Years of Experience
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Demuth, Obstetrician / Gynecologist (OBGYN) in San Francisco, CA?
Dr. Brian Demuth, MD is an Obstetrician / Gynecologist (OBGYN), who primarily practices in San Francisco, CA with 2 additional practice locations. He has been practicing for over 36 years and is board certified. Dr. Demuth completed his residency at University Ariz. He is a member of the MARIN GENERAL HOSPITAL, DEPARTMENT OF OBSTETRICS AND GYNECOLOGY, PREVIOUS CHIEF, Marin General Hospital Perinatal Executive Committee, and Marin General Hospital, Pediatric Multidisciplinary Committee, previous chair. Dr. Demuth is fluent in English and Spanish, and is currently seeing new patients. Dr. Demuth’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Demuth’s office at (415) 461-7800.
Where did Dr. Demuth go to medical school and complete their residency?
Residency: University Ariz | Arizona Health Sciences Center
Is Dr. Demuth board certified as an Obstetrician / Gynecologist (OBGYN)?
Yes, Dr. Brian Demuth, MD is board certified by the American Board of Obstetrics and Gynecology
What languages does Dr. Demuth speak?
Dr. Demuth and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does an Obstetrician / Gynecologist (OBGYN) like Dr. Demuth typically treat?
As an Obstetrician / Gynecologist (OBGYN), Dr. Demuth 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. Demuth. 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. Learn more about our claims-based healthcare methodology.
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:
- Routine Gynecological Exam (Normal Findings)
- Women's Health Checkup
- Women's checkup, all clear
- Pelvic exam, normal results
- OB/GYN visit, no issues
ICD-10 Codes:
- Z01419: Encounter for gynecological examination (general) (routine) without abnormal findings
Also known as:
- Irregular Periods
- Heavy and Frequent Periods (Irregular Cycle)
- Menstruation
- Oligomenorrhea
- Abnormal Menstrual Cycle
- Menometrorrhagia
- Irregular Heavy Bleeding
- Abnormal Uterine Bleeding
ICD-10 Codes:
- N926: Irregular menstruation, unspecified
- N921: Excessive and frequent menstruation with irregular cycle
Also known as:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
Also known as:
- Abnormal Breast Imaging Results
- Mammography
- Inconclusive mammogram
- Unclear breast scan results
- Abnormal breast scan
ICD-10 Codes:
- R928: Other abnormal and inconclusive findings on diagnostic imaging of breast
Also known as:
- IUD Insertion
- Birth Control
- Intrauterine device placement
- Getting an IUD
- IUD procedure
ICD-10 Codes:
- Z30430: Encounter for insertion of intrauterine contraceptive device
What procedures does an Obstetrician / Gynecologist (OBGYN) like Dr. Demuth typically perform?
As an Obstetrician / Gynecologist (OBGYN), Dr. Demuth 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. Demuth. 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. Learn more about our claims-based healthcare methodology.
Also known as:
- Knee Arthroscopy with Meniscus and Cartilage Repair
- Endoscopy
- Knee Scope with Meniscectomy
- Knee Cartilage Shaving
- Arthroscopic Knee Debridement
CPT Codes:
- 29881: Arthroscopy, knee, surgical; with meniscectomy (medial OR lateral, including any meniscal shaving) including debridement/shaving of articular cartilage (chondroplasty), same or separate compartment(s), when performed
Also known as:
- ACL Repair Surgery
- Anterior Cruciate Ligament Reconstruction
- Arthroscopic ACL Surgery
- Knee Ligament Repair
- ACL Augmentation
CPT Codes:
- 29888: Arthroscopically aided anterior cruciate ligament repair/augmentation or reconstruction
Also known as:
- IUD Insertion
- Birth Control
- Intrauterine device placement
- IUD placement
- Birth control implant
CPT Codes:
- 58300: Insertion of intrauterine device (IUD)
Also known as:
- Hysteroscopy with Biopsy or Polyp Removal
- Biopsy
- Hysteroscopy
- Uterine Scope with Biopsy
- Hysteroscopic Polypectomy
- D&C with Hysteroscopy
CPT Codes:
- 58558: Hysteroscopy, surgical; with sampling (biopsy) of endometrium and/or polypectomy, with or without D & C
Also known as:
- Carpal Tunnel Release Surgery
- Median Nerve Neuroplasty
- Carpal Tunnel Decompression
- Median Nerve Transposition
CPT Codes:
- 64721: Neuroplasty and/or transposition; median nerve at carpal tunnel
Also known as:
- Comprehensive Prenatal Care (7+ Visits)
- Prenatal Care
- Antepartum Care
- Pregnancy Check-ups
- Maternity Care
- Obstetric Visits
CPT Codes:
- 59426: Antepartum care only; 7 or more visits
Does Dr. Demuth accept my insurance?
Dr. Demuth accepts most major insurance plans. Important: Please call our office at (415) 461-7800 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Demuth accept in San Francisco, CA?
Dr. Demuth in San Francisco, 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
BCBS Unspecified
CareFirst BlueCross BlueShield
Centene Corporation
Cigna Group
CVS Health (formerly Aetna)
Hill Physicians Medical Group
Medicare
Other Provider Networks
UnitedHealth Group
View All Insurances
Where is Dr. Demuth's office located?
Dr. Brian Demuth's Primary Practice
505 Parnassus Ave
San Francisco, CA 94143
(415) 461-7800
Recognitions
Memberships & Associations
MARIN GENERAL HOSPITAL, DEPARTMENT OF OBSTETRICS AND GYNECOLOGY, PREVIOUS CHIEF
Chief
Marin General Hospital Perinatal Executive Committee
Member
Marin General Hospital, Pediatric Multidisciplinary Committee, previous chair
Member
Awards
[415] Top Doctor, Marin Magazine
What is Dr. Demuth's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Demuth's National Provider Identifier (NPI) number is 1770553950.
What common questions do patients ask about Dr. Demuth?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Demuth
What is Dr. Brian Demuth's specialty?
Dr. Demuth is a Obstetrician / Gynecologist (OBGYN) near San Francisco, CA.
What does an Obstetrician / Gynecologist (OBGYN) do?
An obstetrician/gynecologist has specialized knowledge, skills, and expertise in the medical and surgical management of the female reproductive system and related disorders. This physician acts as a consultant to other healthcare providers while also serving as a primary care physician for women, addressing their unique health needs throughout various stages of life.
Is this Dr. Brian Demuth affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Demuth is affiliated with Marinhealth 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
When to see an Obstetrician / Gynecologist (OBGYN)?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see an Obstetrician / Gynecologist (OBGYN). Explore 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 Brian Demuth accepting new patients in San Francisco, CA?
Yes, Dr. Brian Demuth is accepting new patients at this time.
Does Dr. Brian Demuth offer online booking?
Please contact Dr. Demuth's office at (415) 461-7800 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Brian Demuth?
Please contact Dr. Demuth's office at (415) 461-7800 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Brian Demuth have?
Dr. Brian Demuth is certified by the American Board of Obstetrics and Gynecology.
Other Obstetrician / Gynecologist (OBGYN) Near San Francisco, CA
Obstetrician / Gynecologist (OBGYN)

Obstetrician / Gynecologist (OBGYN)
