James Larsen, M.D.
NPI 1366767352 · Diagnostic Radiology Physician · Lubbock, TX
Provider details
- NPI number
- 1366767352
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- W3379 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
16 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
3,613 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| X-Ray of Chest, 1 View71045 | 896 | $8 |
| Ct Scan Head Or Brain Without Contrast70450 | 476 | $38 |
| X-Ray of Chest, 2 Views71046 | 271 | $10 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 251 | $82 |
| Ct Scan of Blood Vessels of Chest With Contrast71275 | 131 | $82 |
| X-Ray of Hip, 2-3 Views73502 | 123 | $10 |
| Ct Scan of Upper Spine Without Contrast72125 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$23 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (3)
- 77 W Forest Ave Ste 101Flagstaff, AZ 86001-1482Phone: (928) 773-2515
- 1501 N Campbell AveTucson, AZ 85724-5067Phone: (520) 626-9077
- 8700 Sudley RdManassas, VA 20110-4418Phone: (703) 369-8073Fax: (703) 369-8032
Registry dates
- Enumerated
- 2010-04-01
- Last updated
- 2026-05-21
- Certified
- 2026-05-21
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.