EH
29 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Hayashi, Surgeon in Pismo Beach, CA?
Dr. Edwin Hayashi, MD is a Surgeon, who primarily practices in Pismo Beach, CA with 1 additional practice location. He has been practicing for over 29 years and is board certified by the American Board of Surgery. Dr. Hayashi graduated from University of California and completed his residency at Univ Ca Sf Sch Of Med, General Surgery. Dr. Hayashi is fluent in English and Spanish, and is currently seeing new patients. Dr. Hayashi’s practice accepts Kaiser Permanente, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Hayashi’s office at (805) 546-0411.
Where did Dr. Hayashi go to medical school and complete their residency?
Residency: Univ Ca Sf Sch Of Med, General Surgery
Medical School: University of Ca, San Francisco, Sch of Med, San Francisco Ca | University of California
Is Dr. Hayashi board certified in Surgeon?
Yes, Dr. Edwin Hayashi, MD is board certified by the American Board of Surgery
What languages does Dr. Hayashi speak?
Dr. Hayashi and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Hayashi treat?
As a Surgeon, Dr. Hayashi 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. Hayashi. 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:
- Breast Cancer
- Upper-Outer Quadrant Right Female Breast Cancer
- Early Breast Cancer of the Left Breast
- Upper-Inner Quadrant Left Female Breast Cancer
- Female Breast Cancer
- Malignant Breast Tumor
- Breast Carcinoma
- Right female breast cancer upper-outer
- Upper-outer right female breast tumor
- Malignant growth in upper-outer right female breast
- Mammary cancer
- Breast carcinoma
- Breast tumor
- Intraductal carcinoma in situ left breast
- Precancerous cells left breast
- Non-invasive breast cancer left breast
- DCIS left breast
- Left female breast cancer upper-inner
- Upper-inner left female breast tumor
- Malignant growth in upper-inner left female breast
ICD-10 Codes:
- C50412: Malignant neoplasm of upper-outer quadrant of left female breast
- C50411: Malignant neoplasm of upper-outer quadrant of right female breast
- C50912: Malignant neoplasm of unspecified site of left female breast
- C50911: Malignant neoplasm of unspecified site of right female breast
- D0512: Intraductal carcinoma in situ of left breast
- C50212: Malignant neoplasm of upper-inner quadrant of left female breast
Also known as:
- End-Stage Kidney Disease
- Chronic Kidney Disease Stage 5
- Kidney Failure
- Chronic Kidney Disease (CKD)
- Helping Your Child Adapt to Life with Chronic Kidney Disease
- ESRD
- End-Stage Renal Failure
- CKD Stage 5
- End-Stage Renal Disease
ICD-10 Codes:
- N186: End stage renal disease
- N185: Chronic kidney disease, stage 5
Also known as:
- Groin Hernia (One Side)
- Incisional Hernia
- Ventral Hernia
- Hernia
- Inguinal Hernia
- Unilateral Inguinal Hernia
- Single Groin Hernia
- Hernia in One Groin
- Post-surgical Hernia
- Surgical Incision Hernia
- Scar Hernia
- Abdominal Wall Hernia
- Epigastric Hernia
- Spigelian Hernia
ICD-10 Codes:
- K4090: Unilateral inguinal hernia, without obstruction or gangrene, not specified as recurrent
- K432: Incisional hernia without obstruction or gangrene
- K439: Ventral hernia without obstruction or gangrene
Also known as:
- Colorectal Cancer
- Rectal cancer
- Colon cancer
- Bowel cancer
- Malignant neoplasm of rectum
- Malignant neoplasm of sigmoid colon
ICD-10 Codes:
- C20: Malignant neoplasm of rectum
- C187: Malignant neoplasm of sigmoid colon
Also known as:
- Pre-Procedure Lab Tests
- Pre-op blood work
- Lab tests before surgery
- Pre-treatment lab assessment
ICD-10 Codes:
- Z01812: Encounter for preprocedural laboratory examination
Also known as:
- Gallstones with Chronic Gallbladder Inflammation
- Bile Duct Disease
- Gallstones
- Chronic cholecystitis with gallstones
- Long-term gallbladder inflammation
ICD-10 Codes:
- K8010: Calculus of gallbladder with chronic cholecystitis without obstruction
Also known as:
- Pre-Procedure Heart Examination
- Pre-Surgery Cardiac Checkup
- Heart Health Assessment (Before Procedure)
- Cardiovascular Clearance Exam
ICD-10 Codes:
- Z01810: Encounter for preprocedural cardiovascular examination
Also known as:
- Localized Swollen Lymph Nodes
- Enlarged glands in one area
- Local lymphadenopathy
- Swollen glands
ICD-10 Codes:
- R590: Localized enlarged lymph nodes
Also known as:
- Cancer Surgery Aftercare
- After Surgery
- Cancer
- Post-cancer surgery care
- Oncology aftercare
- Cancer recovery follow-up
ICD-10 Codes:
- Z483: Aftercare following surgery for neoplasm
Also known as:
- Gallstones
- Cholelithiasis
- Gallbladder stones
- Biliary calculi
ICD-10 Codes:
- K8020: Calculus of gallbladder without cholecystitis without obstruction
Also known as:
- Varicose Veins in Right Leg with Inflammation
- Varicose Veins
- Inflamed Varicose Veins
- Phlebitis of Varicose Veins
- Venous Insufficiency with Inflammation
ICD-10 Codes:
- I8311: Varicose veins of right lower extremity with inflammation
Which procedures does Dr. Hayashi perform as a Surgeon?
As a Surgeon, procedures performed by a Dr. Edwin Hayashi may include:
- Abdominal Wall Reconstruction
- Amputation
- Appendicitis / Appendectomy
- Brain Aneurysm Treatment
- Brain Surgery
- Brain Tumor Evaluation
- Central Line Placement
- Cerebral Shunt
For detailed information, please contact Dr. Hayashi's office.
Does Dr. Hayashi accept my insurance?
Dr. Hayashi accepts most major insurance plans. Important: Please call our office at (805) 546-0411 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Hayashi accept in Pismo Beach, CA?
Dr. Hayashi in Pismo Beach, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Alignment Health Plan
All Other Third Party
Blue Shield of California
Coastal
Elevance Health Inc. (formerly Anthem)
Heritage Health
Humana
Medicare
Other Provider Networks
UnitedHealthcare
View All Insurances
Where is Dr. Hayashi's office located?
Dr. Edwin Hayashi's Primary Practice
921 Oak Park Blvd Ste 201
Pismo Beach, CA 93449
(805) 546-0411
What is Dr. Hayashi's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Hayashi's National Provider Identifier (NPI) number is 1295797397.
What common questions do patients ask about Dr. Hayashi?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Hayashi
What is Dr. Edwin Hayashi's specialty?
Dr. Hayashi is a Surgeon near Pismo Beach, CA. General surgeons are experts in diagnosing and managing surgical conditions which includes preoperative, operative, and postoperative care, as well as addressing complications. Their expertise include the areas such as the alimentary tract, breast, abdomen, skin and soft tissue, endocrine system, head and neck, pediatric surgery, surgical critical care, surgical oncology, trauma, burns, and vascular surgery. General surgeons increasingly utilize minimally invasive and endoscopic techniques to provide proper care. In addition to this, many general surgeons have expertise in transplantation, plastic, and cardiothoracic surgery. Contact Dr. Hayashi to book an appointment today.
Is this Dr. Edwin Hayashi affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Hayashi is affiliated with Dignity Health - Marian Regional 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 Surgeon?
Explore Surgeon 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 Edwin Hayashi accepting new patients in Pismo Beach, CA?
Yes, Dr. Edwin Hayashi is accepting new patients at this time.
Does Dr. Edwin Hayashi offer online booking?
Please contact Dr. Hayashi's office at (805) 546-0411 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Edwin Hayashi?
Please contact Dr. Hayashi's office at (805) 546-0411 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Edwin Hayashi have?
Dr. Edwin Hayashi is certified by the American Board of Surgery.
Other Surgeon Near Pismo Beach, CA
CG
Surgeon
Accepting patientsDr. Clifford Gelman, MD is a Surgeon, who primarily practices in Pismo Beach, CA with 1 additional practice location. He is board certified by the American Board of Surgery.
Pismo Beach, CA
AZ
Surgeon
Accepting patientsDr. Abigail Zinn, DO is a Surgeon, who primarily practices in Pismo Beach, CA with 2 additional practice locations. She is board certified.
Pismo Beach, CA
FM
Surgeon
Accepting patientsDr. Farah Mansuri, MD is a Surgeon, who primarily practices in Pismo Beach, CA with 1 additional practice location. She is board certified.
Pismo Beach, CA