NPPES file of Aug 9, 2026

James Christen Larsen, M.D.

Diagnostic Radiology Physician · Lubbock, TX

James Christen Larsen, M.D. is a diagnostic radiology physician with a practice address in Lubbock, Texas, and NPI 1366767352, issued on Apr 1, 2010. Check the license (Texas W3379, 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
1366767352
Name
James Christen Larsen
Credential
M.D.
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License numbers
W3379 TX
51860 AZ
0101270310 VA
Self-reported in NPPES; status is on the state search
Practice location
602 Indiana Ave, Lubbock, TX 79415
Phone
(806) 775-8600
Enumerated
Apr 1, 2010
Record last updated
May 21, 2026
Medicare enrollment
Enrolled (PECOS I20220224000913); accepts Medicare assignment
Medical or professional school
University Of Nevada School Of Medicine, 2010
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 602 Indiana Ave

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

  1. Ramzi Abdulrahman, MDRadiation Oncology Physician1790718203
  2. Muhammad Abid, M.D.Hematology & Oncology Physician1639480437
  3. Jocelyn Adams, FNP-CFamily Nurse Practitioner1740061316
  4. Mohamad Al-Rahawan, M.D.Pediatric Hematology & Oncology Physician1750316923
  5. Katharine Allison, FNP-C, RNNurse Practitioner1962132803
  6. Lillian AmezquitaEmergency Medicine Physician1013530716

Verify James Christen Larsen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license W3379
    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.

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

Industry payments in 2024: $22.89

1 payment: food and beverage; the largest payer was Abiomed. The 8,048 providers of this specialty with any payment received $2,488.38 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. James Larsen$22.89
  2. Specialty average$2,488.38

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 6 group practices

  1. Blue Ridge Radiology PCBristol, TN
  2. Central Valley Community Medical ImagingParadise Valley, AZ
  3. Christiana Care Health Services IncNewark, DE
  4. Lubbock County Hospital DistrictLubbock, TX
  5. Pco PCPhoenix, AZ
  6. Thorek Radiology Group NfpChicago, IL

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

James Christen Larsen among 3,124 diagnostic radiology physician records in Texas

James Christen Larsen, M.D. is one of 3,124 diagnostic radiology physician records with a practice address in Texas. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 70% of them.

  • NPI issued2010 · 70% of these records are older, 27% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 73% of these records are
  • Graduated2010 · median 2003 among the 2,277 with a school on file
  • Record last updated2026 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Diagnostic Radiology Physician providers in Texas

There are 3,124 diagnostic radiology physician records in Texas.

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. Syeda Anum, MDLubbock, TX 794151528564457
  2. Joanne Chung, MDLubbock, TX 794151669426433
  3. Cassy Cook, M.D.Lubbock, TX 794151760639256
  4. Megan Daghfal, M.D.Lubbock, TX 794151619262474
  5. Dean Homen, MDLubbock, TX 794151841780699
  6. Kulia Kakarala, MDLubbock, TX 794151033420781
  7. Eileen Liljeblad, MDLubbock, TX 794151669411260
  8. James Munoz, MDLubbock, TX 794151548880404

Common questions

What is James Christen Larsen, M.D.'s NPI number?

James Christen Larsen, M.D.'s National Provider Identifier (NPI) is 1366767352, issued on Apr 1, 2010. An NPI identifies a provider in billing; it is not a license.

Where is James Christen Larsen, M.D. located?

The NPPES record lists a practice address at 602 Indiana Ave, Lubbock, TX, 79415. Phone: (806) 775-8600. Providers update this record themselves, so call before visiting.

How can I verify James Christen Larsen, M.D.'s license?

NPPES lists Texas license number W3379, 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.

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.