Dr. Otto Liao, MD

Contact

Location

1076 E 1st St

Tustin, CA 92780

Directions Details

Accessible

Clarity Score

Building

Based on 6 verified data signals

Trust & Verification5/24

Profile Quality22/28

Patient Feedback4/25

Insurance & Access2/10

Transparency & Engagement4/13

Responsiveness0/7

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About

Dr. Otto Liao, MD provides allergy and immunology care in Tustin, CA. They have 20 years of experience helping patients manage allergies and asthma. They have a special interest in Internist and Pediatrician.

Insurance & Payment

UnitedHealthcare

Behavior HealthEP1 63EPO 00GIL 75

Insurance coverage confirmed through federal transparency data. This provider may accept additional plans not listed here. Contact the office directly to verify your specific plan.

Not sure if your plan is accepted? Ask Dr. Otto Liao, MD

Credentials & Background

Education

OTHER
Class of 1997

Career Timeline

Began Practice
Approximately 20 years of experience
~2006
NPI Assigned
NPI 1225042674
State Licenses

OIG Exclusion Check

Clean record - no federal exclusions

Checked against the HHS Office of Inspector General List of Excluded Individuals/Entities

Open Payments (Sunshine Act)

$1,778 totalacross 82 payments

Industry payments reported via the CMS Open Payments program

State Licenses (3)

Verify

License Coverage

Licensed in 1 state

Frequently Asked Questions About Dr. Otto Liao, MD

Yes, Dr. Otto Liao, MD is currently accepting new patients. You can reach out through this profile page to schedule an appointment or ask a question.

Dr. Otto Liao, MD is located at 1076 E 1st St, Tustin, CA.

Dr. Otto Liao, MD has a Clarity Score of 37 out of 100. The Clarity Score reflects data completeness, verification status, location information, insurance coverage, and patient engagement, helping you make more informed healthcare decisions.

Dr. Otto Liao, MD has been practicing for 20+ years, beginning their career around 2006.

Dr. Otto Liao, MD attended OTHER (1997).

Locations (1)

1076 E 1st St

Tustin, CA 92780

PrimaryAccepting

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Office Hours

Closed

Mon: Closed
Tue: Closed
Wed: Closed
Thu: Closed
Fri: Closed
Sat: Closed
Sun: Closed

Accessibility

Wheelchair accessible entranceWheelchair accessible parking lotWheelchair accessible restroom

Contact

Location

1076 E 1st St

Tustin, CA 92780

Directions Details

Accessible

Clarity Score

Building

Based on 6 verified data signals

Trust & Verification5/24

Profile Quality22/28

Patient Feedback4/25

Insurance & Access2/10

Transparency & Engagement4/13

Responsiveness0/7

Is this your profile?

Claim your profile to get verified, manage your listing, respond to patient inquiries, and stand out with a trusted badge.

Provider Intelligence

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Clarity Score

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About

Insurance & Payment

Recent Reviews

Technical Details

Credentials & Background

Education

Career Timeline

Transparency & Compliance

License Coverage

Frequently Asked Questions About Dr. Otto Liao, MD

Locations (1)

Office Hours

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