NPPES file of Aug 9, 2026

Christopher L. Lux

Internal Medicine Physician · Texarkana, TX

Christopher L. Lux is an internal medicine physician with a practice address in Texarkana, Texas, and NPI 1346207255, issued on Apr 26, 2006. Check the license (Texas G5320, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1346207255
Name
Christopher L. Lux
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
G5320 TX
Self-reported in NPPES; status is on the state search
Practice location
2602 Saint Michael Dr, Texarkana, TX 75503
Phone
(903) 614-5111
Enumerated
Apr 26, 2006
Record last updated
Dec 15, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(903) 614-5114
Medicaid IDs
112378001 AR
176094401 TX
Medicare enrollment
Enrolled (PECOS I20140327001870); accepts Medicare assignment
Medical or professional school
Texas Tech University Health Science Center School Of Medicine, 1983
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.
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8 nearest internal medicine physician records → All 9,175 in Texas → Look up another NPI →

Also registered at 2602 Saint Michael Dr

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

  1. Osei AsamoahEmergency Medicine Physician1013028646
  2. Forrest Asher, PHD.Counselor1306869706
  3. Catherine Davis, APRN, FNP-CFamily Nurse Practitioner1649092164
  4. Dewitt Fortenberry, MDGeneral Practice Physician1114960473
  5. Joshua Gilchrist, M.D.Family Medicine Physician1720216476
  6. Cassie Gonzales, APNFamily Nurse Practitioner1306169701

Verify Christopher L. Lux in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license G5320    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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Bills Medicare through one group practice

  1. Williamson Hospitalist ProgramFranklin, TN

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

Christopher L. Lux among 9,175 internal medicine physician records in Texas

Christopher L. Lux is one of 9,175 internal medicine physician records with a practice address in Texas. 82% 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, 59% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated1983 · median 2004 among the 6,088 with a school on file
  • Record last updated2008 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

24 internal medicine physician records list a practice address in Texarkana

They are 24 of the 1,147 NPPES records with a practice address in Texarkana, and 9,175 internal medicine physician records in Texas.

All 9,175 in Texas → Every provider in Texarkana → Internal Medicine Physician nationwide →

The 8 internal medicine physician records with the nearest ZIP codes

  1. Thomas Alston, MDTexarkana, TX 755031063417822
  2. Donald Douglas, M.D.Texarkana, TX 755031851385793
  3. Roderick Echols, MDTexarkana, TX 755031417927369
  4. Mary Fitzgerald, M.D.Texarkana, TX 755031730152000
  5. Stephen Glenn, MDTexarkana, TX 755031336149434
  6. John Graham, MDTexarkana, TX 755031427058338
  7. John Griffin, MDTexarkana, TX 755031720088636
  8. Michael Martin, MDTexarkana, TX 755031588664486

Common questions

What is Christopher L. Lux's NPI number?

Christopher L. Lux's National Provider Identifier (NPI) is 1346207255, issued on Apr 26, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Christopher L. Lux located?

The NPPES record lists a practice address at 2602 Saint Michael Dr, Texarkana, TX, 75503. Phone: (903) 614-5111. Providers update this record themselves, so call before visiting.

How can I verify Christopher L. Lux's license?

NPPES lists Texas license number G5320, 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.

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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.