Dennis Gene Patterson, O.D.
Optometrist · Sherman, TX
Dennis Gene Patterson, O.D. is an optometrist with a practice address in Sherman, Texas, and NPI 1356357164, issued on Aug 1, 2006. Check the license (Texas 4133TG, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Dennis Gene Patterson
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 4133TG TX
Self-reported in NPPES; status is on the state search - Practice location
- 4180 Town Ctr, Sherman, TX 75092
- Phone
- (903) 868-2020
- Enumerated
- Aug 1, 2006
- Record last updated
- May 6, 2024
- Fax
- (903) 813-1426
- Medicaid ID
- 140975701 TX
- Medicare enrollment
- Enrolled (PECOS I20101228000819); accepts Medicare assignment
- Medical or professional school
- Southern College Of Optometry, 1989
- Entity
- Type 1 · individual
Also registered at 4180 Town Ctr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Brian Drobny, ODCorneal and Contact Management Optometrist1316953136
- Joshua Elam, ODOptometrist1548000409
- Eugene Guthrie, O.D.Pediatric Optometrist1417032038
- Daniela Lozano, O.D.Optometrist1730532730
- Ashley Zinser, O.D.Optometrist1164875845
Verify Dennis Gene Patterson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license 4133TGCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
23% more Medicare Part D claims than the average optometrist in 2024
342 Medicare Part D claims for 72 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.
Most prescribed
- Latanoprost179 claims
- Brimonidine Tartrate56 claims
- Timolol Maleate29 claims
- Neomycin-Polymyxin-Dexameth15 claims
- Lumigan11 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.
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $705.17
8 payments; by number, the most common kind was food and beverage; the largest payer was Alcon Vision LLC. 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.
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
- Patterson Optical, P.ASherman, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Optometrist providers in Texas
There are 5,006 optometrist records in Texas.
Other optometrist records in Texas
- Matthew Aaker, O.D.Universal City, TX1518394410
- Brad Aaron, O.D.New Boston, TX1073588810
- Michelle Aaron, O.D.San Antonio, TX1306916291
- Gary Abbott, ODRandolph Afb, TX1194880385
- Fortuna Abebe, ODHouston, TX1073185278
- Larry Abernathy, O. D.Abilene, TX1861539363
- Rayan Abilmouna, O.D.Houston, TX1275971145
- Omar Aborahma, ODCarrollton, TX1376479311
- Aby Abraham, O.D.Quinlan, TX1770776338
- Erin Abraham, ODDallas, TX1598440505
Common questions
What is Dennis Gene Patterson, O.D.'s NPI number?
Dennis Gene Patterson, O.D.'s National Provider Identifier (NPI) is 1356357164, issued on Aug 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Dennis Gene Patterson, O.D. located?
The NPPES record lists a practice address at 4180 Town Ctr, Sherman, TX, 75092. Phone: (903) 868-2020. Providers update this record themselves, so call before visiting.
How can I verify Dennis Gene Patterson, O.D.'s license?
NPPES lists Texas license number 4133TG, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Dennis Gene Patterson, O.D. prescribe under Medicare Part D?
In 2024, Dennis Gene Patterson, O.D. had 342 Medicare Part D claims for 72 beneficiaries; the average among optometrist prescribers was 277. Part D covers Medicare prescriptions only.
What is Dennis Gene Patterson, O.D.'s MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
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.