TRILOGY EYE MEDICAL GROUP, INC.
NPI 1043665615
Specialist in Costa Mesa, CA

NPI Status: Active since May 02, 2016

Contact Information

1640 NEWPORT BLVD
220
COSTA MESA, CA
ZIP 92627
Phone: (949) 873-5046
Fax: (949) 873-5394

Get Directions Write a Review

  • Organization
  • Specialist

About TRILOGY EYE MEDICAL GROUP, INC.

This page provides the complete NPI Profile along with additional information for Trilogy Eye Medical Group, Inc., a provider established in Costa Mesa, California operating as a Specialist. The healthcare provider is registered in the NPI registry with number 1043665615 assigned on May 2016. The practitioner's primary taxonomy code is 174400000X. The provider is registered as an organization and their NPI record was last updated 10 years ago. Trilogy Eye Medical Group, Inc. operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The authorized official of this NPI record is Dr. Tom S Chang M.d. (Founder)

NPI
1043665615
Provider Name
TRILOGY EYE MEDICAL GROUP, INC.
Entity Type
Organization
Location Address
1640 NEWPORT BLVD 220 COSTA MESA, CA 92627
Location Phone
(949) 873-5046
Location Fax
(949) 873-5394
Mailing Address
100 E CALIFORNIA BLVD PASADENA, CA 91105
Mailing Phone
(888) 884-3805
Mailing Fax
(949) 873-5394
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
05-02-2016
Last Update Date
07-16-2016
Code Navigator

Location Map

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Specialist

Taxonomy Code
174400000X
Type
Other Service Providers
Taxonomy Description
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1152W00000XEye and Vision Services Providers

Optometrist

 

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

DR. TOM S CHANG M.D.

Authorized Official Title
FOUNDER
Authorized Official Phone
(626) 568-8838

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
FQ161AMEDICARE UPIN (02)CA 
FQ161BMEDICARE UPIN (02)CA 
1114205432MEDICAID (05)CA 

Reviews for TRILOGY EYE MEDICAL GROUP, INC.

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1043665615, we treat the final digit (5) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 55. The final step is to find the difference between that total and the next multiple of ten (60 - 55 = 5).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
0
Unchanged
Pos 3
4
Doubled → 8
Pos 4
3
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
6
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
6
Unchanged
Pos 9
1
Doubled → 2
Check
5
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 4 → 8 6 → 12 → 3 5 → 10 → 1 1 → 2

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 0 + 8 + 3 + 1 + 2 + 6 + 1 + 0 + 6 + 2 + 24 = 55

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 55 is 60. The difference is the calculated check digit.

60 - 55 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1043665615.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Dentist
1640 NEWPORT BLVD, SUITE 300
COSTA MESA, CA 92627
Chiropractor
1640 NEWPORT BLVD, SUITE 220
COSTA MESA, CA 92627
Pediatrics (Adolescent Medicine)
1640 NEWPORT BLVD, SUITE 320
COSTA MESA, CA 92627
Physical Therapist
1640 NEWPORT BLVD, SUITE 220
COSTA MESA, CA 92627
Anesthesiology
1640 NEWPORT BLVD, #260
COSTA MESA, CA 92627
Clinic/Center (Ambulatory Surgical)
1640 NEWPORT BLVD, SUITE 260
COSTA MESA, CA 92627
Clinic/Center (Ambulatory Surgical)
1640 NEWPORT BLVD, SUITE 100
COSTA MESA, CA 92627
Clinic/Center (Ambulatory Fertility Facility)
1640 NEWPORT BLVD, #460
COSTA MESA, CA 92627
Clinic/Center (Ambulatory Surgical)
1640 NEWPORT BLVD, SUITE 150
COSTA MESA, CA 92627
Clinical Medical Laboratory
1640 NEWPORT BLVD, STE 330
COSTA MESA, CA 92627
Pediatrics
1640 NEWPORT BLVD
COSTA MESA, CA 92627
Clinic/Center (Infusion Therapy)
1640 NEWPORT BLVD, SUITE 400
COSTA MESA, CA 92627
Plastic Surgery
1640 NEWPORT BLVD, SUITE 450
COSTA MESA, CA 92627
Dentist (Prosthodontics)
1640 NEWPORT BLVD, SUITE 300
COSTA MESA, CA 92627
Clinic/Center (Infusion Therapy)
1640 NEWPORT BLVD, SUITE 400
COSTA MESA, CA 92627
Clinic/Center (Medical Specialty)
1640 NEWPORT BLVD, SUITE 240
COSTA MESA, CA 92627
Clinic/Center (Medical Specialty)
1640 NEWPORT BLVD, SUITE 240
COSTA MESA, CA 92627
Clinic/Center (Medical Specialty)
1640 NEWPORT BLVD, SUITE 230
COSTA MESA, CA 92627
Clinic/Center (Medical Specialty)
1640 NEWPORT BLVD, SUITE 340
COSTA MESA, CA 92627
Clinic/Center (Medical Specialty)
1640 NEWPORT BLVD, SUITE 340
COSTA MESA, CA 92627

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1043665615, enumerated as an "organization" on May 02, 2016.

The provider is located at 1640 NEWPORT BLVD 220 COSTA MESA, CA 92627 and the phone number is (949) 873-5046.

Specialist with taxonomy code 174400000X.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.