Registry data as of Aug 27, 2026

Gayle Karanges, OD

Optometrist · Arlington, TX

Gayle Karanges, OD is an optometrist with a practice address in Arlington, Texas, and NPI 1477629194, issued on Nov 27, 2006. Check the license (Texas 3515GT, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1477629194
Name
Gayle Karanges
Credential
OD
Primary taxonomy
Optometrist 152W00000X
License number
3515GT TX
Self-reported in NPPES; status is on the state search
Practice location
2301 N Collins St Ste 124, Arlington, TX 76011
Phone
(817) 860-9050
Enumerated
Nov 27, 2006
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 2301 N Collins St Ste 124

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Gina Seymour, O.D.Optometrist1104998509

Verify Gayle Karanges in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this profession
    Search for license 3515GT
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Find the Texas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

14% fewer Medicare Part D claims than the average optometrist in 2024

241 Medicare Part D claims for 76 beneficiaries, against an average of 279 among the 32,314 providers of this specialty who prescribed in Part D. Brand-name drugs were 43% of claims.

  1. Gayle Karanges241
  2. Specialty average279

Most prescribed

  1. Latanoprost73 claims
  2. Brimonidine Tartrate32 claims
  3. Dorzolamide-Timolol22 claims
  4. Timolol Maleate17 claims
  5. Restasis15 claims
  6. Prednisolone Acetate13 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $327.09

10 payments, mostly food and beverage; the largest payer was Alcon Vision LLC. The 33,561 providers of this specialty with any payment received $749.79 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Gayle Karanges$327.09
  2. Specialty average$749.79

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

One hospital or facility affiliation

  1. Med Southwest PLLCSan Angelo, TX

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

77 optometrist records list a Arlington practice address

They are 77 of the 5,219 NPPES records with a Arlington practice address, and 4,878 optometrist records in Texas.

Other optometrist records in Texas

  1. Matthew Aaker, O.D.Universal City, TX1518394410
  2. Brad Aaron, O.D.New Boston, TX1073588810
  3. Michelle Aaron, O.D.San Antonio, TX1306916291
  4. Gary Abbott, ODRandolph Afb, TX1194880385
  5. Fortuna Abebe, ODHouston, TX1073185278
  6. Larry Abernathy, O. D.Abilene, TX1861539363
  7. Rayan Abilmouna, O.D.Houston, TX1275971145
  8. Omar Aborahma, ODCarrollton, TX1376479311
  9. Aby Abraham, O.D.Quinlan, TX1770776338
  10. Erin Abraham, ODDallas, TX1598440505

Common questions

What is Gayle Karanges, OD's NPI number?

Gayle Karanges, OD's National Provider Identifier (NPI) is 1477629194, issued on Nov 27, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Gayle Karanges, OD located?

The NPPES record lists a practice address at 2301 N Collins St Ste 124, Arlington, TX, 76011. Phone: (817) 860-9050. Providers update this record themselves, so call before visiting.

How can I verify Gayle Karanges, OD's license?

NPPES lists Texas license number 3515GT, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Gayle Karanges, OD prescribe under Medicare Part D?

In 2024, Gayle Karanges, OD had 241 Medicare Part D claims for 76 beneficiaries; the average among optometrist prescribers was 279. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.