NPPES file of Aug 9, 2026

Shamarick Gaston Blue, M.D.

Occupational Medicine Physician · Longview, TX

Shamarick Gaston Blue, M.D. is an occupational medicine physician with a practice address in Longview, Texas, and NPI 1255506341, issued on Apr 29, 2008. Check the license (Texas P7395, as entered in NPPES) on the Texas Medical Board; 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
1255506341
Name
Shamarick Gaston Blue
Credential
M.D.
Primary taxonomy
Occupational Medicine Physician 2083X0100X
License numbers
P7395 TX
001013 GA
Self-reported in NPPES; status is on the state search
Practice location
409 N 6TH St, Longview, TX 75601
Phone
(903) 315-5520
Enumerated
Apr 29, 2008
Record last updated
Nov 19, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(903) 663-6371
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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Also registered at 409 N 6TH St

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

  1. Leeann Fleming, MSN, RN, PMHNPPsychiatric/Mental Health Nurse Practitioner1770394645
  2. Robert Hall, PTPhysical Therapist1093742835
  3. John Roberts, PA-CPhysician Assistant1568493757
  4. Rebekah Stacy, RDRegistered Dietitian1194547323
  5. Sheila Willis, LPCProfessional Counselor1235882457

Verify Shamarick Gaston Blue in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license P7395
    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
Open 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.

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98% fewer Medicare Part D claims than the average occupational medicine physician in 2024

17 Medicare Part D claims, against an average of 794 among the 463 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Shamarick Blue17
  2. Specialty average794

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.

Shamarick Gaston Blue among 168 occupational medicine physician records in Texas

Shamarick Gaston Blue, M.D. is one of 168 occupational medicine physician records with a practice address in Texas. 23% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 63% of them.

  • NPI issued2008 · 63% of these records are older, 30% newer
  • In a Medicare fileYes · 23% of these records are
  • In the CMS Doctors and Clinicians fileNo · 11% of these records are
  • Record last updated2014 · 74% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2083X0100X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Occupational Medicine Physician providers in Texas

There are 168 occupational medicine physician records in Texas.

The 8 occupational medicine physician records with the nearest ZIP codes

  1. Michael Meschke, M.D.Longview, TX 756051225199532
  2. C Perry Marshall, MDTyler, TX 757011801996988
  3. Peter SanfelippoTyler, TX 757031972653251
  4. Kareematulai Arogundade, MDTyler, TX 757081508067307
  5. Asmaa Cheema, M.D., MPHTyler, TX 757081861757833
  6. Amanpreet Dhillon, MDTyler, TX 757081285839027
  7. Marek Greer, MDTyler, TX 757081609180827
  8. Ryan Harris, M.D.Tyler, TX 757081639437940

Common questions

What is Shamarick Gaston Blue, M.D.'s NPI number?

Shamarick Gaston Blue, M.D.'s National Provider Identifier (NPI) is 1255506341, issued on Apr 29, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Shamarick Gaston Blue, M.D. located?

The NPPES record lists a practice address at 409 N 6TH St, Longview, TX, 75601. Phone: (903) 315-5520. Providers update this record themselves, so call before visiting.

How can I verify Shamarick Gaston Blue, M.D.'s license?

NPPES lists Texas license number P7395, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Shamarick Gaston Blue, M.D. prescribe under Medicare Part D?

In 2024, Shamarick Gaston Blue, M.D. had 17 Medicare Part D claims; the average among occupational medicine physician prescribers was 794. 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.