EYE ASSOCIATES OF LANCASTER LTD
NPI 1477526424
Ophthalmology in Lancaster, PA

NPI Status: Active since February 09, 2006

Contact Information

1254 LITITZ PIKE
LANCASTER, PA
ZIP 17601
Phone: (717) 397-4724
Fax: (717) 397-6687

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  • Organization
  • Ophthalmology
  • Medicare Supplier
  • Accepts Medicare Approved Payment
  • CLIA Number: 39D2088036
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 12-09-2026

About EYE ASSOCIATES OF LANCASTER LTD

This page provides the complete NPI Profile along with additional information for Eye Associates Of Lancaster Ltd, a provider established in Lancaster, Pennsylvania operating as a Ophthalmology. The healthcare provider is registered in the NPI registry with number 1477526424 assigned on February 2006. The practitioner's primary taxonomy code is 207W00000X. The provider is registered as an organization and their NPI record was last updated 6 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 authorized official of this NPI record is Dr. John W Sharp Jr. M.d. (Secretary)

NPI
1477526424
Provider Name
EYE ASSOCIATES OF LANCASTER LTD
Entity Type
Organization
Location Address
1254 LITITZ PIKE LANCASTER, PA 17601
Location Phone
(717) 397-4724
Location Fax
(717) 397-6687
Mailing Address
1254 LITITZ PIKE LANCASTER, PA 17601
Mailing Phone
(717) 397-4724
Mailing Fax
(717) 397-6687
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
02-09-2006
Last Update Date
06-03-2020
Code Navigator

Ophthalmologists like Eye Associates Of Lancaster Ltd specialize in diagnosing and treating eye conditions. They may perform surgeries to correct vision issues or prevent vision loss due to diseases like glaucoma. Additionally, they can provide eyeglasses, prescribe contact lenses, and offer other vision-related services.

Eye Associates Of Lancaster Ltd is a medicare supplier with PTAN 20673407 who accepts Medicare assignment for all durable medical equipment and supplies. The provider accepts the Medicare allowable as payment in full.The supplier carries the following product categories: Prosthetic Lenses: Conventional Eyeglasses or Prosthetic Lenses: Conventional Contact Lenses or Prosthetic Lenses: Prosthetics Cataract Lenses.

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

Ophthalmology

Taxonomy Code
207W00000X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.

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:

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.

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. JOHN W SHARP JR. M.D.

Authorized Official Title
SECRETARY
Authorized Official Phone
(717) 397-4724

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
CF5027OTHER (01)PARAILROAD MEDICARE

Medical Equipment Supplier

The provider carries the following medical supplies product categories:

PTAN
20673407
Accepts Medicare Assignment
YES
Specialities List
Optometrist, Optician.
Provider Type List
PHYSICIAN – OPHTHALMOLOGY.
Competitive Bidding
NO

Supplies List

  • Prosthetic Lenses: Conventional Eyeglasses - Conventional Eyeglasses
  • Prosthetic Lenses: Conventional Contact Lenses - Conventional Contact Lenses
  • Prosthetic Lenses: Prosthetics Cataract Lenses - Cataract Eyeglasses

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
39D2088036
Facility Type
Physician Office
Certificate Effective Date
December 10, 2024
Certificate Expiration Date
December 09, 2026
Laboratory Director
DR. WENXIN WEI MD
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Eye Associates Of Lancaster Ltd to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.

Reviews for EYE ASSOCIATES OF LANCASTER LTD

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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 1477526424, we treat the final digit (4) 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 56. The final step is to find the difference between that total and the next multiple of ten (60 - 56 = 4).

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
4
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
7
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
2
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
4
Unchanged
Pos 9
2
Doubled → 4
Check
4
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 7 → 14 → 5 5 → 10 → 1 6 → 12 → 3 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 1 + 4 + 7 + 1 + 0 + 2 + 1 + 2 + 4 + 4 + 24 = 56

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

The next multiple of ten after 56 is 60. The difference is the calculated check digit.

60 - 56 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1477526424.

Other Providers at the Same Location


The following 8 providers are registered at the same or a nearby location.

Ophthalmology
1254 LITITZ PIKE
LANCASTER, PA 17601
Ophthalmology
1254 LITITZ PIKE
LANCASTER, PA 17601
Ophthalmology
1254 LITITZ PIKE
LANCASTER, PA 17601
Ophthalmology
1254 LITITZ PIKE
LANCASTER, PA 17601
Ophthalmology
1254 LITITZ PIKE
LANCASTER, PA 17601
Optometrist
1254 LITITZ PIKE
LANCASTER, PA 17601
Ophthalmology (Cornea and External Diseases Specialist)
1254 LITITZ PIKE
LANCASTER, PA 17601
Eyewear Supplier
1254 LITITZ PIKE
LANCASTER, PA 17601

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1477526424, enumerated as an "organization" on February 09, 2006.

The provider is located at 1254 LITITZ PIKE LANCASTER, PA 17601 and the phone number is (717) 397-4724.

Ophthalmology with taxonomy code 207W00000X.

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