JONATHAN D. WALKER M.D.
NPI 1356399810
Ophthalmology in Fort Wayne, IN

NPI Status: Active since May 05, 2006

Contact Information

7900 W JEFFERSON BLVD
SUITE 300
FORT WAYNE, IN
ZIP 46804
Phone: (260) 436-2181
Fax: (260) 436-2567

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  • Individual
  • Male
  • Ophthalmology
  • Medicare Quality Reporting

About JONATHAN WALKER

This page provides the complete NPI Profile along with additional information for Jonathan Walker, a provider established in Fort Wayne, Indiana with a medical specialization in Ophthalmology. The healthcare provider is registered in the NPI registry with number 1356399810 assigned on May 2006. The practitioner's primary taxonomy code is 207W00000X with license number 01044777A (IN). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1356399810
Provider Name
JONATHAN D. WALKER M.D.
Gender
Male
Entity Type
Individual
Location Address
7900 W JEFFERSON BLVD SUITE 300 FORT WAYNE, IN 46804
Location Phone
(260) 436-2181
Location Fax
(260) 436-2567
Mailing Address
7900 W JEFFERSON BLVD SUITE 300 FORT WAYNE, IN 46804
Mailing Phone
(260) 436-2181
Mailing Fax
(260) 436-2567
Is Sole Proprietor?
Yes
Enumeration Date
05-05-2006
Last Update Date
07-08-2007
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Ophthalmologists like Jonathan Walker 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.

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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

Taxonomy Code
207W00000X
Type
Allopathic & Osteopathic Physicians
License No.
01044777A
License State
IN
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.

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.

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
F31875MEDICARE UPIN (02)IN 
181370BMEDICARE ID-TYPE UNSPECIFIED (04)IN 

Quality Reporting

The provider participated in CMS Quality Payment Program. The Quality Payment Program aims to improve population health, reduce costs and improve the care received by Medicare beneficiaries. The following quality measures meet Medicare's statistical reporting standards. Not all providers report the same information, because not all providers give the same services to patients. The quality information is just a snapshot of some the care providers give to their patients. Reporting more or less information is not a reflection of quality.

Quality Measure Performance Number of Patients
Diabetes: Eye Exam 100% 84
Percentage of patients 18-75 years of age with diabetes who had a retinal or dilated eye exam by an eye care professional during the measurement period or a negative retinal exam (no evidence of retinopathy) in the 12 months prior to the measurement period
Engagement of New Medicaid Patients and Follow-upYesN/A
Seeing new and follow-up Medicaid patients in a timely manner, including individuals dually eligible for Medicaid and Medicare. A timely manner is defined as within 10 business days for this activity.
Implementation of Use of Specialist Reports Back to Referring Clinician or Group to Close Referral LoopYesN/A
Performance of regular practices that include providing specialist reports back to the referring individual MIPS eligible clinician or group to close the referral loop or where the referring individual MIPS eligible clinician or group initiates regular inquiries to specialist for specialist reports which could be documented or noted in the EHR technology.
Practice Improvements that Engage Community Resources to Support Patient Health GoalsYesN/A
Develop pathways to neighborhood/community-based resources to support patient health goals that could include one or more of the following: • Maintain formal (referral) links to community-based chronic disease self-management support programs, exercise programs and other wellness resources with the potential for bidirectional flow of information; and provide a guide to available community resources. • Including through the use of tools that facilitate electronic communication between settings; • Screen patients for health-harming legal needs; • Screen and assess patients for social needs using tools that are preferably health IT enabled and that include to any extent standards-based, coded question/field for the capture of data as is feasible and available as part of such tool; and/or • Provide a guide to available community resources.

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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 1356399810, we treat the final digit (0) 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 70. The final step is to find the difference between that total and the next multiple of ten (70 - 70 = 0).

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
3
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
6
Unchanged
Pos 5
3
Doubled → 6
Pos 6
9
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
8
Unchanged
Pos 9
1
Doubled → 2
Check
0
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 5 → 10 → 1 3 → 6 9 → 18 → 9 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 1 + 0 + 6 + 6 + 9 + 1 + 8 + 8 + 2 + 24 = 70

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

The next multiple of ten after 70 is 70. The difference is the calculated check digit.

70 - 70 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1356399810.

Other Providers at the Same Location


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

Surgery (Vascular Surgery)
7900 W JEFFERSON BLVD, SUITE 303
FT WAYNE, IN 46804
Ophthalmology
7900 W JEFFERSON BLVD
FORT WAYNE, IN 46804
Internal Medicine (Nephrology)
7900 W JEFFERSON BLVD, SUITE 201
FORT WAYNE, IN 46804
Internal Medicine (Gastroenterology)
7900 W JEFFERSON BLVD, SUITE 201
FORT WAYNE, IN 46804
Internal Medicine
7900 W JEFFERSON BLVD, SUITE 201
FORT WAYNE, IN 46804
Nurse Practitioner
7900 W JEFFERSON BLVD, SUITE 304
FORT WAYNE, IN 46804
Colon & Rectal Surgery
7900 W JEFFERSON BLVD, SUITE 302
FORT WAYNE, IN 46804
Durable Medical Equipment & Medical Supplies
7900 W JEFFERSON BLVD, SUITE 305
FORT WAYNE, IN 46804
Ophthalmology
7900 W JEFFERSON BLVD, SUITE 305
FORT WAYNE, IN 46804
Psychologist
7900 W JEFFERSON BLVD, SUITE 304
FORT WAYNE, IN 46804
Durable Medical Equipment & Medical Supplies
7900 W JEFFERSON BLVD, SUITE 304
FORT WAYNE, IN 46804
Clinical Medical Laboratory
7900 W JEFFERSON BLVD
FORT WAYNE, IN 46804
Physical Therapist
7900 W JEFFERSON BLVD, SUITE 304
FORT WAYNE, IN 46804
Nurse Practitioner (Adult Health)
7900 W JEFFERSON BLVD, SUITE 304
FORT WAYNE, IN 46804
Durable Medical Equipment & Medical Supplies
7900 W JEFFERSON BLVD, 301
FORT WAYNE, IN 46804
Physical Medicine & Rehabilitation
7900 W JEFFERSON BLVD, SUITE 304
FORT WAYNE, IN 46804
Physical Medicine & Rehabilitation
7900 W JEFFERSON BLVD, SUITE 304
FORT WAYNE, IN 46804
Nurse Practitioner (Family)
7900 W JEFFERSON BLVD, SUITE 304
FORT WAYNE, IN 46804
Nurse Practitioner (Family)
7900 W JEFFERSON BLVD, STE 304
FORT WAYNE, IN 46804
Registered Nurse (Diabetes Educator)
7900 W JEFFERSON BLVD, SUITE 201
FORT WAYNE, IN 46804

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1356399810, enumerated as an "individual" on May 05, 2006.

The provider is located at 7900 W JEFFERSON BLVD SUITE 300 FORT WAYNE, IN 46804 and the phone number is (260) 436-2181.

Ophthalmology with taxonomy code 207W00000X.

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