ALAN H UPCHURCH OD PA
NPI 1043485451
Optometrist - Corneal and Contact Management in Mckinney, TX

NPI Status: Active since April 25, 2008

Contact Information

3705 W ELDORADO PKWY
MCKINNEY, TX
ZIP 75070
Phone: (972) 542-0331
Fax: (972) 548-1102

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  • Organization
  • Optometrist
  • Corneal and Contact Management
  • Medicare Supplier
  • Accepts Medicare Approved Payment

About ALAN H UPCHURCH OD PA

This page provides the complete NPI Profile along with additional information for Alan H Upchurch Od Pa, a provider established in Mckinney, Texas operating as a Optometrist, focusing in corneal and contact management . The healthcare provider is registered in the NPI registry with number 1043485451 assigned on April 2008. The practitioner's primary taxonomy code is 152WC0802X with license number 3701-TG (TX). 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 former legal business name is Alan H Upchurch O D Pc. The authorized official of this NPI record is Alan H Upchurch Od (Owner)

NPI
1043485451
Provider Legal Name
ALAN H UPCHURCH OD PA
Other Organization Name
ALAN H UPCHURCH O D PC
Other Name Type
Former Legal Business Name (4)
Entity Type
Organization
Location Address
3705 W ELDORADO PKWY MCKINNEY, TX 75070
Location Phone
(972) 542-0331
Location Fax
(972) 548-1102
Mailing Address
3705 ELDORADO PKWY MCKINNEY, TX 75070
Mailing Phone
(972) 542-0331
Mailing Fax
(972) 548-1102
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
04-25-2008
Last Update Date
04-06-2023
Code Navigator



Alan H Upchurch Od Pa is a medicare supplier with PTAN 20656535 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

Optometrist Corneal and Contact Management

Taxonomy Code
152WC0802X
Type
Eye and Vision Services Providers
License No.
3701-TG
License State
TX
Taxonomy Description
The professional activities performed by an Optometrist related to the fitting of contact lenses to an eye, ongoing evaluation of the cornea's ability to sustain successful contact lens wear, and treatment of any external eye or corneal condition which can affect contact lens wear.

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.

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

ALAN H UPCHURCH OD

Authorized Official Title
OWNER
Authorized Official Phone
(972) 542-0331

Medical Equipment Supplier

The provider carries the following medical supplies product categories:

PTAN
20656535
Accepts Medicare Assignment
YES
Specialities List
Optometrist.
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

Reviews for ALAN H UPCHURCH OD PA

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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 1043485451, we treat the final digit (1) 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 59. The final step is to find the difference between that total and the next multiple of ten (60 - 59 = 1).

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
4
Doubled → 8
Pos 6
8
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
4
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
1
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 4 → 8 5 → 10 → 1 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 8 + 3 + 8 + 8 + 1 + 0 + 4 + 1 + 0 + 24 = 59

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

The next multiple of ten after 59 is 60. The difference is the calculated check digit.

60 - 59 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1043485451.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Optometrist (Low Vision Rehabilitation)
3705 W ELDORADO PKWY
MCKINNEY, TX 75070

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1043485451, enumerated as an "organization" on April 25, 2008.

The provider is located at 3705 W ELDORADO PKWY MCKINNEY, TX 75070 and the phone number is (972) 542-0331.

Optometrist with taxonomy code 152WC0802X and a focus in Corneal and Contact Management.