NPPES file of Aug 9, 2026

William Drost Altig, OD

Optometrist · Fort Worth, TX

William Drost Altig, OD is an optometrist with a practice address in Fort Worth, Texas, and NPI 1538251285, issued on Sep 29, 2006. Check the license (Texas 3438TG, 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
1538251285
Name
William Drost Altig
Credential
OD
Primary taxonomy
Optometrist 152W00000X
License number
3438TG TX
Self-reported in NPPES; status is on the state search
Practice location
3451 Western Center Blvd, Fort Worth, TX 76137
Phone
(817) 847-0030
Enumerated
Sep 29, 2006
Record last updated
Mar 7, 2023
Fax
(817) 847-1478
Medicaid ID
0192262-01 TX
Medicare enrollment
Enrolled (PECOS I20040121000712); accepts Medicare assignment
Medical or professional school
University Of Houston - College Of Optometry, 1985
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.
Download card Updates feed

Also registered at 3451 Western Center Blvd

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

  1. Raley Gray, ODOptometrist1023907060
  2. Samantha Reynolds, ODOptometrist1093374068

Verify William Drost Altig 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 3438TG
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

95% fewer Medicare Part D claims than the average optometrist in 2024

14 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 93% of claims.

  1. William Altig14
  2. Specialty average277

Most prescribed

  1. Xiidra11 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: $777.62

13 payments; by number, the most common kind was food and beverage; the largest payer was Johnson & Johnson Vision Care, 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. William Altig$777.62
  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. William Drost Altig, O.D., P.CFort Worth, TX

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

William Drost Altig among 5,006 optometrist records in Texas

William Drost Altig, 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 2006, is newer than 9% of them.

  • NPI issued2006 · 9% of these records are older, 65% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated1985 · median 2010 among the 2,894 with a school on file
  • Record last updated2023 · 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).

Optometrist providers in Texas

There are 5,006 optometrist records in Texas.

The 8 optometrist records with the nearest ZIP codes

  1. Chad Carter, O.D.Fort Worth, TX 761371609189356
  2. Raley Gray, ODFort Worth, TX 761371023907060
  3. Dustin NguyenFort Worth, TX 761371669327128
  4. Mongnghi Phan, O.D.Fort Worth, TX 761371801235387
  5. Samantha Reynolds, ODFort Worth, TX 761371093374068
  6. David Spivey, D.O.Fort Worth, TX 761371023002441
  7. Loren Baza, ODLake Worth, TX 761351649769985
  8. Michael Conte, O.D.Lake Worth, TX 761351417951179

Common questions

What is William Drost Altig, OD's NPI number?

William Drost Altig, OD's National Provider Identifier (NPI) is 1538251285, issued on Sep 29, 2006. An NPI identifies a provider in billing; it is not a license.

Where is William Drost Altig, OD located?

The NPPES record lists a practice address at 3451 Western Center Blvd, Fort Worth, TX, 76137. Phone: (817) 847-0030. Providers update this record themselves, so call before visiting.

How can I verify William Drost Altig, OD's license?

NPPES lists Texas license number 3438TG, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does William Drost Altig, OD prescribe under Medicare Part D?

In 2024, William Drost Altig, OD had 14 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.