RETINA INSTITUTE OF WASHINGTON
NPI 1528303849
Ophthalmology - Retina Specialist in Renton, WA

NPI Status: Active since November 28, 2012

Contact Information

4300 TALBOT RD S STE 300
RENTON, WA
ZIP 98055
Phone: (425) 228-6262
Fax: (425) 228-6260

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  • Organization
  • Ophthalmology
  • Retina Specialist
  • Accepts Insurance

About RETINA INSTITUTE OF WASHINGTON

This page provides the complete NPI Profile along with additional information for Retina Institute Of Washington, a provider established in Renton, Washington operating as a Ophthalmology, focusing in retina specialist . The healthcare provider is registered in the NPI registry with number 1528303849 assigned on November 2012. The practitioner's primary taxonomy code is 207WX0107X with license number MD60021230 (WA). The provider is registered as an organization and their NPI record was last updated 3 years ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The provider's is doing business as Retina Institute Of Washington. The authorized official of this NPI record is George J Ko M.d. (Managing Director)

NPI
1528303849
Provider Legal Name
RETINA INSTITUTE, PLLC
Other Organization Name
RETINA INSTITUTE OF WASHINGTON
Other Name Type
Doing Business As (3)
Entity Type
Organization
Location Address
4300 TALBOT RD S STE 300 RENTON, WA 98055
Location Phone
(425) 228-6262
Location Fax
(425) 228-6260
Mailing Address
4300 TALBOT RD S STE 300 RENTON, WA 98055
Mailing Phone
(425) 228-6262
Mailing Fax
(425) 228-6260
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
11-28-2012
Last Update Date
01-03-2024
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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

Ophthalmology Retina Specialist

Taxonomy Code
207WX0107X
Type
Allopathic & Osteopathic Physicians
License No.
MD60021230
License State
WA
Taxonomy Description
An ophthalmologist who specializes in the diagnosis and treatment of vitreoretinal diseases.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

Insurance Plans Accepted

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

  • Premera Blue Cross Alaska One Gold - PPO
  • Premera Blue Cross Preferred Bronze 5800 HSA - PPO
  • Premera Blue Cross Preferred Bronze 6350 - PPO
  • Premera Blue Cross Preferred Gold 1500 - PPO
  • Premera Blue Cross Preferred Silver 4500 - PPO
  • Premera Blue Cross Standard Bronze II - PPO
  • Premera Blue Cross Standard Gold - PPO
  • Premera Blue Cross Standard Silver - PPO

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

GEORGE J KO M.D.

Authorized Official Title
MANAGING DIRECTOR
Authorized Official Phone
(425) 228-6262

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
1528303849OTHER (01)MEDICARE NPI
2026169MEDICAID (05)WA 

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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 1528303849, we treat the final digit (9) 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 71. The final step is to find the difference between that total and the next multiple of ten (80 - 71 = 9).

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
5
Unchanged
Pos 3
2
Doubled → 4
Pos 4
8
Unchanged
Pos 5
3
Doubled → 6
Pos 6
0
Unchanged
Pos 7
3
Doubled → 6
Pos 8
8
Unchanged
Pos 9
4
Doubled → 8
Check
9
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 2 → 4 3 → 6 3 → 6 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 4 + 8 + 6 + 0 + 6 + 8 + 8 + 24 = 71

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

The next multiple of ten after 71 is 80. The difference is the calculated check digit.

80 - 71 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1528303849.

Other Providers at the Same Location


The following 3 providers are registered at the same or a nearby location.

Ophthalmology
4300 TALBOT RD S STE 300
RENTON, WA 98055
Ophthalmology
4300 TALBOT RD S STE 300
RENTON, WA 98055
Ophthalmology
4300 TALBOT RD S STE 300
RENTON, WA 98055

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1528303849, enumerated as an "organization" on November 28, 2012.

The provider is located at 4300 TALBOT RD S STE 300 RENTON, WA 98055 and the phone number is (425) 228-6262.

Ophthalmology with taxonomy code 207WX0107X and a focus in Retina Specialist.

The provider might be accepting Accepts: Premera Blue Cross Blue Shield of Alaska, Medicare. Please consult your insurance carrier or call the provider to verify.