AH
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Hsi, Anatomic Pathologist & Clinical Pathologist in Placentia, CA?
Dr. Andy Hsi, MD is an Anatomic Pathologist & Clinical Pathologist, who primarily practices in Placentia, CA with 2 additional practice locations. Dr. Hsi is fluent in English and Chinese, and is currently seeing new patients. Dr. Hsi’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. Hsi’s office at (714) 924-7240.
What languages does Dr. Hsi speak?
Dr. Hsi and their clinical team can communicate with patients in the following languages:
Chinese
English
What conditions does Dr. Hsi treat?
As an Anatomic Pathologist & Clinical Pathologist, Dr. Hsi 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. Hsi. 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:
- Mole
- Inflamed Seborrheic Keratosis
- Birthmarks
- Moles
- Common Moles, Dysplastic Nevi, and Risk of Melanoma
- Benign Tumor
- Skin Condition
- Nevus
- Birthmark
- Skin spot
- Irritated seborrheic keratosis
- Red skin growth
- Inflamed age spot
ICD-10 Codes:
- D225: Melanocytic nevi of trunk
- L820: Inflamed seborrheic keratosis
Also known as:
- Basal Cell Skin Cancer of the Trunk
- Squamous Cell Skin Cancer of the Face
- Early Skin Cancer of the Face
- Basal Cell Skin Cancer of the Scalp or Neck
- Squamous Cell Skin Cancer of the Arm or Shoulder
- Basal Cell Skin Cancer of the Arm or Shoulder
- Skin Cancer
- Skin Cancer Treatment (PDQ®)
- Basal Cell Carcinoma of Trunk
- Trunk BCC
- Rodent Ulcer of Trunk
- Trunk Basal Cell Tumor
- Squamous Cell Carcinoma of Face
- Facial SCC
- Cutaneous Squamous Cell Carcinoma of Face
- Face Skin Malignancy
- Carcinoma in situ of facial skin
- Precancerous skin cells on face
- Non-invasive skin cancer of face
- Stage 0 skin cancer of face
- Basal Cell Carcinoma of Scalp
- Basal Cell Carcinoma of Neck
- Scalp BCC
- Neck BCC
- Squamous Cell Carcinoma of Arm
- Squamous Cell Carcinoma of Shoulder
- Arm SCC
- Shoulder SCC
- Basal Cell Carcinoma of Arm
- Basal Cell Carcinoma of Shoulder
- Arm BCC
- Shoulder BCC
ICD-10 Codes:
- C44519: Basal cell carcinoma of skin of other part of trunk
- C44329: Squamous cell carcinoma of skin of other parts of face
- D0439: Carcinoma in situ of skin of other parts of face
- C4441: Basal cell carcinoma of skin of scalp and neck
- C44629: Squamous cell carcinoma of skin of left upper limb, including shoulder
- C44622: Squamous cell carcinoma of skin of right upper limb, including shoulder
- C44619: Basal cell carcinoma of skin of left upper limb, including shoulder
Also known as:
- Seborrheic Keratosis
- Benign Tumor
- Skin Condition
- SK
- Senile Wart
- Barnacle of Life
ICD-10 Codes:
- L821: Other seborrheic keratosis
Also known as:
- Skin Scarring and Fibrosis
- Skin Condition
- Scar Tissue
- Fibrotic Skin
- Excessive Scarring
ICD-10 Codes:
- L905: Scar conditions and fibrosis of skin
Also known as:
- Actinic Keratosis
- Skin Condition
- Sun Exposure
- Skin Cancer Treatment (PDQ®)
- Solar keratosis
- Precancerous skin lesion
- Rough sun spots
ICD-10 Codes:
- L570: Actinic keratosis
Also known as:
- Basal Cell Skin Cancer of the Face
- Basal Cell Skin Cancer of the Nose
- Skin Cancer
- Skin Cancer Treatment (PDQ)
- Basal Cell Carcinoma (BCC)
- Rodent Ulcer
- BCC
- Basal Cell Carcinoma
ICD-10 Codes:
- C44319: Basal cell carcinoma of skin of other parts of face
- C44311: Basal cell carcinoma of skin of nose
Also known as:
- Skin Tumor of Uncertain Behavior
- Skin Condition
- Skin Neoplasm
- Skin Growth
- Uncertain Skin Lesion
ICD-10 Codes:
- D485: Neoplasm of uncertain behavior of skin
Also known as:
- Epidermal Cyst
- Skin Condition
- Sebaceous Cyst
- Keratin Cyst
- Epidermoid Cyst
ICD-10 Codes:
- L720: Epidermal cyst
Also known as:
- Other Eczema or Rash
- Eczema
- Rashes
- Atopic Dermatitis
- Uncommon dermatitis
- Atypical eczema
- Skin inflammation
ICD-10 Codes:
- L308: Other specified dermatitis
Also known as:
- Dark Skin Patches
- Skin Pigmentation Disorder
- Hyperpigmentation
- Melasma
- Age spots
ICD-10 Codes:
- L814: Other melanin hyperpigmentation
Also known as:
- Other types of warts
- Warts
- Different kinds of warts
- Various warts
- Uncommon warts
ICD-10 Codes:
- B078: Other viral warts
Also known as:
- Mole on Right Arm or Shoulder
- Birthmarks
- Moles
- Common Moles, Dysplastic Nevi, and Risk of Melanoma
- Right upper limb nevus
- Birthmark on right arm
- Right shoulder spot
- Right arm mole
ICD-10 Codes:
- D2261: Melanocytic nevi of right upper limb, including shoulder
Which procedures does Dr. Hsi perform as an Anatomic Pathologist & Clinical Pathologist?
As an Anatomic Pathologist & Clinical Pathologist, procedures performed by Dr. Andy Hsi may include:
- Ancillary Testing
- Blood Sample
- Blood Smear
- Blood Sugar / Plasma Glucose Test
- Bone Pathology
- Chemical Pathology Consultation
- Chemical Pathology Follow Up
- Electrolyte Test / PH Imbalance
For detailed information, please contact Dr. Hsi's office.
Does Dr. Hsi accept my insurance?
Dr. Hsi accepts most major insurance plans. Important: Please call our office at (714) 924-7240 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Hsi accept in Placentia, CA?
Dr. Hsi in Placentia, 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
Blue Shield of California
Crown Cork and Seal Company
CVS Health (formerly Aetna)
Department of Veterans Affairs
Health Care Service Corporation (HCSC)
Medicare
Other Health Care Provider
State of Tennessee
UnitedHealthcare
View All Insurances
Where is Dr. Hsi's office located?
Dr. Andy Hsi's Primary Practice
1041 E Yorba Linda Blvd Ste 304
Placentia, CA 92870
(714) 924-7240
What is Dr. Hsi's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Hsi's National Provider Identifier (NPI) number is 1366832032.
What common questions do patients ask about Dr. Hsi?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Hsi
What is Dr. Andy Hsi's specialty?
Dr. Hsi is a Anatomic Pathologist & Clinical Pathologist near Placentia, CA. A pathologist focuses on the causes and nature of diseases, contributing to diagnosis, prognosis, and treatment by applying knowledge from biological, chemical, and physical sciences in the laboratory. They utilize microscopic examinations of tissue specimens, cells, and body fluids, along with clinical laboratory tests on fluids and secretions, to diagnose, exclude, or monitor diseases. Contact Dr. Hsi to book an appointment today.
Is this Dr. Andy Hsi affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Hsi is affiliated with Eisenhower Health Main Campus, MountainView Hospital, Hoag Hospital Newport Beach, Sharp Coronado Hospital, St. Bernardine Medical Center which are a Castle Connolly Top Hospitals. 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 Anatomic Pathologist & Clinical Pathologist?
Explore Anatomic Pathologist & Clinical Pathologist 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 Andy Hsi accepting new patients in Placentia, CA?
Yes, Dr. Andy Hsi is accepting new patients at this time.
Does Dr. Andy Hsi offer online booking?
Please contact Dr. Hsi's office at (714) 924-7240 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Andy Hsi?
Please contact Dr. Hsi's office at (714) 924-7240 for information regarding telehealth appointment availability or for scheduling assistance.
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