NPPES file of Aug 9, 2026

Kaitlyn Sapoznik, OD

Optometrist · Houston, TX

Kaitlyn Sapoznik, OD is an optometrist with a practice address in Houston, Texas, and NPI 1649610379, issued on Jun 26, 2013. Check the license (Texas 10431, 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, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1649610379
Name
Kaitlyn Sapoznik
Credential
OD
Primary taxonomy
Optometrist 152W00000X
License numbers
10431 TX
18003799A IN
Self-reported in NPPES; status is on the state search
Practice location
4401 Martin Luther Kings Blvd., Houston, TX 77204
Phone
(713) 743-2020
Enumerated
Jun 26, 2013
Record last updated
May 26, 2022
Fax
(713) 743-0963
Medicaid IDs
201170850 IN
429568501 TX
Medicare enrollment
Enrolled (PECOS I20211014000306); accepts Medicare assignment
Medical or professional school
Illinois College Of Optometry At Chicago, 2013
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 4401 Martin Luther Kings Blvd.

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

  1. Amber Giannoni, O.D.Optometrist1689677064
  2. Kimberly Lambreghts, O.D.Optometrist1538162839

Verify Kaitlyn Sapoznik 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 10431
    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

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88% fewer Medicare Part D claims than the average optometrist in 2024

33 Medicare Part D claims, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 91% of claims.

  1. Kaitlyn Sapoznik33
  2. Specialty average277

Most prescribed

  1. Latanoprost19 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: $42.29

1 payment: food and beverage; the largest payer was Bausch & Lomb Americas Inc. The 34,453 providers of this specialty with any payment received $769.99 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kaitlyn Sapoznik$42.29
  2. Specialty average$769.99

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

Bills Medicare through one group practice

  1. University OF Houston SystemHouston, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

770 optometrist records list a practice address in Houston

They are 770 of the 61,221 NPPES records with a practice address in Houston, and 5,006 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 Kaitlyn Sapoznik, OD's NPI number?

Kaitlyn Sapoznik, OD's National Provider Identifier (NPI) is 1649610379, issued on Jun 26, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Kaitlyn Sapoznik, OD located?

The NPPES record lists a practice address at 4401 Martin Luther Kings Blvd., Houston, TX, 77204. Phone: (713) 743-2020. Providers update this record themselves, so call before visiting.

How can I verify Kaitlyn Sapoznik, OD's license?

NPPES lists Texas license number 10431, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Kaitlyn Sapoznik, OD prescribe under Medicare Part D?

In 2024, Kaitlyn Sapoznik, OD had 33 Medicare Part D claims; the average among optometrist prescribers was 277. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 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.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.