NPPES file of Aug 9, 2026

Vissett Scott Sun, O.D.

Corneal and Contact Management Optometrist · Houston, TX

Vissett Scott Sun, O.D. is a corneal and contact management optometrist with a practice address in Houston, Texas, and NPI 1013061845, issued on Jan 22, 2007. Check the license (Texas 5163TG, 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
1013061845
Name
Vissett Scott Sun
Credential
O.D.
Primary taxonomy
Corneal and Contact Management Optometrist 152WC0802X
License number
5163TG TX
Self-reported in NPPES; status is on the state search
Practice location
1234 Bay Area Blvd, Houston, TX 77058
Phone
(281) 488-2020
Enumerated
Jan 22, 2007
Record last updated
Aug 30, 2022
Fax
(281) 488-2009
Medicaid ID
117828701 TX
Medicare enrollment
Enrolled (PECOS I20100811001112); accepts Medicare assignment
Medical or professional school
University Of Houston - College Of Optometry, 1995
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 1234 Bay Area Blvd

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

  1. Sheryl Berg, M.A.,CCC SLPSpeech-Language Pathologist1255344032
  2. Carol Brondsema, M.S.,B.A.Specialist1316205503
  3. Lisa Callner, MA,CCC SLPSpeech-Language Pathologist1932212875
  4. Thomas Garrison, DPMPodiatrist1689668956
  5. Desiree Hopping, O.D.Pediatric Optometrist1376697292
  6. Ronald Hopping, O.D.Corneal and Contact Management Optometrist1649324542

Verify Vissett Scott Sun 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 5163TG
    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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99% more Medicare Part D claims than the average corneal and contact management optometrist in 2024

448 Medicare Part D claims for 174 beneficiaries, against an average of 225 among the 585 providers of this specialty who prescribed in Part D. Brand-name drugs were 24% of claims.

  1. Vissett Sun448
  2. Specialty average225

Most prescribed

  1. Brimonidine Tartrate114 claims
  2. Neomycin-Polymyxin-Dexameth66 claims
  3. Latanoprost50 claims
  4. Timolol Maleate31 claims
  5. Azithromycin19 claims
  6. Prednisolone Acetate15 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: $1,760.13

19 payments; by number, the most common kind was food and beverage; the largest payer was Optos, Inc. The 610 providers of this specialty with any payment received $1,035.17 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Vissett Sun$1,760.13
  2. Specialty average$1,035.17

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. Hopping Eye Associates LLPHouston, TX

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

Vissett Scott Sun among 112 corneal and contact management optometrist records in Texas

Vissett Scott Sun, O.D. is one of 112 corneal and contact management optometrist records with a practice address in Texas. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 50% of them.

  • NPI issued2007 · 50% of these records are older, 23% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 46% of these records are
  • Graduated1995 · median 1996 among the 51 with a school on file
  • Record last updated2022 · 67% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152WC0802X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Corneal and Contact Management Optometrist providers in Texas

There are 112 corneal and contact management optometrist records in Texas.

The 8 corneal and contact management optometrist records with the nearest ZIP codes

  1. Ronald Hopping, O.D.Houston, TX 770581649324542
  2. Carol Slette, O.D.Houston, TX 770621538202809
  3. Jeffrey Penn, O.D.Houston, TX 770641952407348
  4. Imran Baig, O.D.Houston, TX 770651437328051
  5. Louis Binder, O.D.Houston, TX 770791174802144
  6. Everett Hyman, O.D.Houston, TX 770791861598187
  7. Poun Lintakoon, O.D.Houston, TX 770361386796308
  8. Tommy YeeHouston, TX 770361760784458

Common questions

What is Vissett Scott Sun, O.D.'s NPI number?

Vissett Scott Sun, O.D.'s National Provider Identifier (NPI) is 1013061845, issued on Jan 22, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Vissett Scott Sun, O.D. located?

The NPPES record lists a practice address at 1234 Bay Area Blvd, Houston, TX, 77058. Phone: (281) 488-2020. Providers update this record themselves, so call before visiting.

How can I verify Vissett Scott Sun, O.D.'s license?

NPPES lists Texas license number 5163TG, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Vissett Scott Sun, O.D. prescribe under Medicare Part D?

In 2024, Vissett Scott Sun, O.D. had 448 Medicare Part D claims for 174 beneficiaries; the average among corneal and contact management optometrist prescribers was 225. 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.