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. 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 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 as a 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 a Surgeon like Dr. Hayashi typically 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. Learn more about our claims-based healthcare methodology here.
Also known as:
- Breast Cancer
- Upper-Outer Quadrant Right Female Breast Cancer
- Female Breast Cancer
- Malignant Breast Tumor
- Breast Carcinoma
- Mammary cancer
- Breast carcinoma
- Breast tumor
- Right female breast cancer upper-outer
- Upper-outer right female breast tumor
- Malignant growth in upper-outer right female breast
ICD-10 Codes:
- C50412: Malignant neoplasm of upper-outer quadrant of left female breast
- C50912: Malignant neoplasm of unspecified site of left female breast
- C50911: Malignant neoplasm of unspecified site of right female breast
- C50411: Malignant neoplasm of upper-outer quadrant of right 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:
- 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
What procedures does a Surgeon like Dr. Hayashi typically perform?
As a Surgeon, Dr. Hayashi 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. 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. Learn more about our claims-based healthcare methodology here.
Also known as:
- Partial Mastectomy
- Mastectomy
- Lumpectomy
- Breast conserving surgery
- Quadrantectomy
- Segmentectomy
CPT Codes:
- 19301: Mastectomy, partial (eg, lumpectomy, tylectomy, quadrantectomy, segmentectomy);
Also known as:
- Breast Lesion Localization
- Breast clip placement
- Wire localization for breast surgery
- Radioactive seed placement in breast
- Ultrasound-guided breast marker
CPT Codes:
- 19285: Placement of breast localization device(s) (eg, clip, metallic pellet, wire/needle, radioactive seeds), percutaneous; first lesion, including ultrasound guidance
Also known as:
- Lymph Node Biopsy
- Biopsy
- Superficial Lymph Node Excision
- Open Lymph Node Biopsy
- Lymph Gland Biopsy
CPT Codes:
- 38500: Biopsy or excision of lymph node(s); open, superficial
Also known as:
- Deep Armpit Lymph Node Biopsy
- Biopsy
- Axillary Lymph Node Excision
- Open Axillary Node Biopsy
- Underarm Lymph Node Removal
CPT Codes:
- 38525: Biopsy or excision of lymph node(s); open, deep axillary node(s)
Also known as:
- Inserting a Long-Term IV Port (Central Line)
- Tunneled central venous catheter insertion
- Subcutaneous port placement
- Central line with port
CPT Codes:
- 36561: Insertion of tunneled centrally inserted central venous access device, with subcutaneous port; age 5 years or older
Also known as:
- Laparoscopic Gallbladder Removal
- Keyhole Gallbladder Surgery
- Cholecystectomy Laparoscopic
- Minimally Invasive Gallbladder Surgery
CPT Codes:
- 47562: Laparoscopy, surgical; cholecystectomy
Also known as:
- Laparoscopic Intraperitoneal Catheter Insertion
- Tunneled Peritoneal Catheter Placement
- Laparoscopic Abdominal Catheter
- Peritoneal Dialysis Catheter Insertion
CPT Codes:
- 49324: Laparoscopy, surgical; with insertion of tunneled intraperitoneal catheter
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 Healthcare
All Other Third Party
Blue Shield of California
Cigna Group
Heritage Health
Humana
Medicare
Other Provider Networks
UnitedHealth Group
Unknown
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.
What does a Surgeon do?
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.
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
When to see a Surgeon?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Surgeon. 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 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.
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