Xavier L. Gregorio, OD
Optometrist · Webster, TX
Xavier L. Gregorio, OD is an optometrist with a practice address in Webster, Texas, and NPI 1013390079, issued on Jul 8, 2015. Check the license (Texas 8738, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Xavier L. Gregorio
- Credential
- OD
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 8738 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1310 Jasmine Ave Ste B, Webster, TX 77598
- Phone
- (281) 707-7765
- Enumerated
- Jul 8, 2015
- Record last updated
- Jun 12, 2024
- Fax
- (281) 707-7766
- Medicare enrollment
- Enrolled (PECOS I20161019001586); accepts Medicare assignment
- Medical or professional school
- University Of Houston - College Of Optometry, 2015
- Entity
- Type 1 · individual
8 nearest optometrist records → All 5,006 in Texas → Look up another NPI →
Verify Xavier L. Gregorio in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license 8738Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average optometrist in 2024
17 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 76% of 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: $249.90
4 payments; by number, the most common kind was food and beverage; the largest payer was Optos, 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.
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
- Refined SightMissouri City, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Xavier L. Gregorio among 5,006 optometrist records in Texas
Xavier L. Gregorio, OD is one of 5,006 optometrist records with a practice address in Texas. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 65% of them.
- NPI issued2015 · 65% of these records are older, 32% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2015 · median 2010 among the 2,894 with a school on file
- Record last updated2024 · 59% 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 Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
19 optometrist records list a practice address in Webster
They are 19 of the 1,514 NPPES records with a practice address in Webster, and 5,006 optometrist records in Texas.
All 5,006 in Texas → Every provider in Webster → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Jacqueline Brending, O. D.Webster, TX 775981306907795
- Tyrus Demouchet, O.D.Webster, TX 775981144262783
- Melody Fikkert, ODWebster, TX 775981972614063
- Charles Gibson, O.D.Webster, TX 775981205830262
- Teresa Lutz, O.D.Webster, TX 775981962406496
- Mary Morales, ODWebster, TX 775981376546796
- Marie Nguyen, O.D.Webster, TX 775981841454618
- Shoshana Nock, ODWebster, TX 775981417923277
Common questions
What is Xavier L. Gregorio, OD's NPI number?
Xavier L. Gregorio, OD's National Provider Identifier (NPI) is 1013390079, issued on Jul 8, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Xavier L. Gregorio, OD located?
The NPPES record lists a practice address at 1310 Jasmine Ave Ste B, Webster, TX, 77598. Phone: (281) 707-7765. Providers update this record themselves, so call before visiting.
How can I verify Xavier L. Gregorio, OD's license?
NPPES lists Texas license number 8738, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Xavier L. Gregorio, OD prescribe under Medicare Part D?
In 2024, Xavier L. Gregorio, OD had 17 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.