
26 Years of Experience
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Parnes, Surgeon in San Rafael, CA?
Where did Dr. Parnes go to medical school and complete their residency?
Residency: Univ Of Nm Sch Of Med, General Surgery St Louis Univ Sch Of Med, General Surgery | University of New Mexico Program
Medical School: St Louis Univ Sch of Med, St Louis Mo | Saint Louis University School of Medicine
What languages does Dr. Parnes speak?
Dr. Parnes and their clinical team can communicate with patients in the following languages:
- English
What conditions does a Surgeon like Dr. Parnes typically treat?
As a Surgeon, Dr. Parnes 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. Parnes. 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:
- Hemorrhoids
- Piles
- Swollen Veins in Anus
- Anal Lumps
ICD-10 Codes:
- K649: Unspecified hemorrhoids
Also known as:
- Umbilical Hernia
- Hernia
- Belly Button Hernia
- Navel Hernia
- Umbilical Rupture
ICD-10 Codes:
- K429: Umbilical hernia without obstruction or gangrene
Also known as:
- Sebaceous Cyst
- Skin Condition
- Epidermoid Cyst
- Keratin Cyst
- Skin Lump
ICD-10 Codes:
- L723: Sebaceous cyst
Also known as:
- Colorectal Cancer
- Colon Cancer
- Ascending Colon Cancer
- Bowel Cancer
- Colorectal Carcinoma
ICD-10 Codes:
- C182: Malignant neoplasm of ascending colon
Also known as:
- Other Post-Surgery Condition
- Postoperative State
- Recovery After Surgery
- Surgical Follow-up
ICD-10 Codes:
- Z98890: Other specified postprocedural states
What procedures does a Surgeon like Dr. Parnes typically perform?
As a Surgeon, Dr. Parnes 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. Parnes. 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:
- Anoscopy (Diagnostic)
- Anoscopy
- Anal Canal Exam
- Rectal Scope Exam
- Anus Diagnostic Procedure
CPT Codes:
- 46600: Anoscopy; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
Also known as:
- Hemorrhoid Injection (Sclerotherapy)
- Sclerosing Injection for Hemorrhoids
- Hemorrhoid Shrinking Injection
- Internal Hemorrhoid Treatment
CPT Codes:
- 46500: Injection of sclerosing solution, hemorrhoids
Does Dr. Parnes accept my insurance?
Dr. Parnes accepts most major insurance plans. Important: Please call our office at (415) 444-2000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Parnes accept in San Rafael, CA?
Dr. Parnes in San Rafael, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Community Health Network of Washington
Health Plan of San Joaquin
Kaiser Permanente
Medicare
Other Health Care Provider
Samaritan Health Services
State of California
View All Insurances
Where is Dr. Parnes' office located?
Dr. Michael Parnes' Primary Practice
99 Montecillo Rd
San Rafael, CA 94903
(415) 444-2000
What hospitals are Dr. Parnes affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Parnes has admitting privileges at the following hospitals:

Ranked General Surgery
Ranked Colon Surgery
What is Dr. Parnes's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Parnes's National Provider Identifier (NPI) number is 1619051687.
What common questions do patients ask about Dr. Parnes?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Parnes