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

James L. Manwill, MD

Individual provider Diagnostic Radiology Physician · NPI 1952371940

James L. Manwill, MD practises Diagnostic Radiology in Edina, Minnesota. Graduated from Oregon Health Sciences University School of Medicine in 1990, 36 years ago. Practices with Geisinger-Hm Joint Venture LLC, a 428-clinician group and accepts Medicare assignment. Licensed in Oregon and Pennsylvania.

Years since qualifying
36
Trained at
Oregon Health Sciences University School of Medicine
Licensed in
OR, PA
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

3600 Minnesota Dr Ste 800
Edina, MN 55435-7915
Phone: (952) 595-1301
Fax: (612) 294-4903
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence MD18056 (OR)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence MD470250 (PA)

Record details

NPI number1952371940
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 24, 2006
Last updated in NPPESJuly 1, 2026
Certification dateJuly 1, 2026

Medicare enrollment

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

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolOREGON HEALTH SCIENCES UNIVERSITY SCHOOL OF MEDICINE
Graduated 1990 (36 years in practice)
Group practice Geisinger-Hm Joint Venture Llc — 428 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations9 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 patients1,928
Services billed 2,610 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

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.

Practises at

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

Also affiliated with 1 hospital, which CMS identifies by certification number only.

Colleagues at Geisinger-Hm Joint Venture LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 428 clinicians in the practice; 12 are shown here.

Other providers in Edina