Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

James R Mason

Individual provider Diagnostic Radiology Physician · NPI 1407276991

James R Mason practises Diagnostic Radiology in Mankato, Minnesota. Graduated from University of North Texas Hsc, College of Osteopathic Med in 2014, 12 years ago. Practices with Mori Bean and Brooks Inc, a 976-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Florida, Minnesota, Pennsylvania and Texas.

Years since qualifying
12
Trained at
University of North Texas Hsc, College of Osteopathic Med
Licensed in
FL, MN, PA, TX
In the registry since
2014
Specialties on file
4
Claim this listing Report a problem Suggest an edit

Practice location Address checks out

1025 Marsh St
Mankato, MN 56001-4752
Phone: (507) 625-4031
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 119 Oakfield Dr, Brandon, FL 33511-5779 — (904) 399-5800
  • 5501 Old York Rd, Philadelphia, PA 19141-3018 — (215) 456-6200

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence 82257 (MN)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence R2407 (TX)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence OS020517 (PA)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence OS19944 (FL)

Record details

NPI number1407276991
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedApril 23, 2014
Last updated in NPPESJuly 23, 2026
Certification dateJune 24, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolUNIVERSITY OF NORTH TEXAS HSC, COLLEGE OF OSTEOPATHIC MED
Graduated 2014 (12 years in practice)
Group practice Mori Bean And Brooks Inc — 976 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients1,500
Services billed 2,399 a service is one billed item, such as a visit, a test or a procedure
Average patient age77

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Consulting Fee $26,900 1 payment

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Mori Bean and Brooks Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 976 clinicians in the practice; 12 are shown here.

Other providers in Mankato