NPPES file of Aug 9, 2026

Jason Kowallis, OD

Optometrist · Roosevelt, UT

Jason Kowallis, OD is an optometrist with a practice address in Roosevelt, Utah, and NPI 1942561311, issued on Jun 1, 2012. Check the license (Utah 8288486, as entered in NPPES) with the Utah 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
1942561311
Name
Jason Kowallis
Credential
OD
Primary taxonomy
Optometrist 152W00000X
License number
8288486 UT
Self-reported in NPPES; status is on the state search
Practice location
165 W 200 N, Roosevelt, UT 84066
Phone
(435) 722-5890
Enumerated
Jun 1, 2012
Record last updated
Feb 2, 2017 (not updated in 9 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20120620000820); accepts Medicare assignment
Medical or professional school
Southern College Of Optometry, 2012
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 165 W 200 N

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

  1. Scott Kowallis, O.D.Optometrist1861487050
  2. Carson Summers, ODOptometrist1780508606
  3. Jon Wilson, O.D.Optometrist1760477731

Verify Jason Kowallis in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Utah board licenses this profession
    Search for license 8288486
    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 Utah license search

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21% fewer Medicare Part D claims than the average optometrist in 2024

218 Medicare Part D claims for 56 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 29% of claims.

  1. Jason Kowallis218
  2. Specialty average277

Most prescribed

  1. Latanoprost73 claims
  2. Tobramycin-Dexamethasone25 claims
  3. Prednisolone Acetate19 claims
  4. Combigan16 claims
  5. Timolol Maleate13 claims
  6. Lumigan12 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: $76.50

3 payments; by number, the most common kind was 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. Jason Kowallis$76.50
  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. Roosevelt Vision Clinic PCRoosevelt, UT

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

Jason Kowallis among 470 optometrist records in Utah

Jason Kowallis, OD is one of 470 optometrist records with a practice address in Utah. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 66% of them.

  • NPI issued2012 · 66% of these records are older, 31% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2012 · median 2008 among the 278 with a school on file
  • Record last updated2017 · 65% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a Utah practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

4 optometrist records list a practice address in Roosevelt

They are 4 of the 190 NPPES records with a practice address in Roosevelt, and 470 optometrist records in Utah.

The 8 optometrist records with the nearest ZIP codes

  1. Scott Kowallis, O.D.Roosevelt, UT 840661861487050
  2. Carson Summers, ODRoosevelt, UT 840661780508606
  3. Jon Wilson, O.D.Roosevelt, UT 840661760477731
  4. Jayson Buhler, ODRiverton, UT 840651497649131
  5. Bret Butterfield, O.D.Riverton, UT 840651417369984
  6. John Ellison, O.D.Roy, UT 840671376713586
  7. Aaron Hartman, ODRoy, UT 840671922258375
  8. Stacy Rencher, ODRoy, UT 840671265414163

Common questions

What is Jason Kowallis, OD's NPI number?

Jason Kowallis, OD's National Provider Identifier (NPI) is 1942561311, issued on Jun 1, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Jason Kowallis, OD located?

The NPPES record lists a practice address at 165 W 200 N, Roosevelt, UT, 84066. Phone: (435) 722-5890. Providers update this record themselves, so call before visiting.

How can I verify Jason Kowallis, OD's license?

NPPES lists Utah license number 8288486, as entered by the provider. Search the Utah board that licenses this profession; the NPPES record confirms identity only.

How much does Jason Kowallis, OD prescribe under Medicare Part D?

In 2024, Jason Kowallis, OD had 218 Medicare Part D claims for 56 beneficiaries; 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.