NPPES file of Aug 9, 2026

David Allen Ramirez, O.D.

Optometrist · Corpus Christi, TX

David Allen Ramirez, O.D. is an optometrist with a practice address in Corpus Christi, Texas, and NPI 1588702641, issued on Feb 2, 2007. Check the license (Texas 6100TG, 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
1588702641
Name
David Allen Ramirez
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
License number
6100TG TX
Self-reported in NPPES; status is on the state search
Practice location
14017 Northwest Blvd, Corpus Christi, TX 78410
Phone
(361) 767-2560
Enumerated
Feb 2, 2007
Record last updated
Nov 8, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(361) 767-2563
Medicaid ID
151509003 TX
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify David Allen Ramirez 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 6100TG
    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
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93% fewer Medicare Part D claims than the average optometrist in 2024

19 Medicare Part D claims for 16 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D.

  1. David Ramirez19
  2. Specialty average277

Most prescribed

  1. Neomycin-Polymyxin-Dexameth13 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: $204.51

4 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.

  1. David Ramirez$204.51
  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.

David Allen Ramirez among 5,006 optometrist records in Texas

David Allen Ramirez, O.D. 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 2007, is newer than 35% of them.

  • NPI issued2007 · 35% of these records are older, 55% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 58% of these records are
  • Record last updated2011 · 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. Clayton Boyd, O.D.Corpus Christi, TX 784101720463698
  2. Alfredo Castaneda, O.D.Corpus Christi, TX 784101063690329
  3. William Crisp, O.D.Corpus Christi, TX 784101063542975
  4. Marcus Gonzales, ODCorpus Christi, TX 784101417147596
  5. Mark Sherstinsky, O.D.Corpus Christi, TX 784101053392696
  6. John Allen, O.D.Corpus Christi, TX 784111093787533
  7. Richard Avila, O.D.Corpus Christi, TX 784111043292295
  8. Khuong DinhCorpus Christi, TX 784111770510638

Common questions

What is David Allen Ramirez, O.D.'s NPI number?

David Allen Ramirez, O.D.'s National Provider Identifier (NPI) is 1588702641, issued on Feb 2, 2007. An NPI identifies a provider in billing; it is not a license.

Where is David Allen Ramirez, O.D. located?

The NPPES record lists a practice address at 14017 Northwest Blvd, Corpus Christi, TX, 78410. Phone: (361) 767-2560. Providers update this record themselves, so call before visiting.

How can I verify David Allen Ramirez, O.D.'s license?

NPPES lists Texas license number 6100TG, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does David Allen Ramirez, O.D. prescribe under Medicare Part D?

In 2024, David Allen Ramirez, O.D. had 19 Medicare Part D claims for 16 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.