Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Hannu Tapio Huhdanpaa, MD, MSC

Individual provider Diagnostic Radiology Physician · NPI 1780903773

Dr. Hannu Tapio Huhdanpaa, MD, MSC practises Diagnostic Radiology in Oakland, California. Graduated from University of Michigan Medical School in 2010, 16 years ago. Practices with Radiology Associates PA, a 103-clinician group, works from 5 locations and accepts Medicare assignment. Licensed in California, Michigan and Washington.

Years since qualifying
16
Trained at
University of Michigan Medical School
Licensed in
CA, MI, WA
In the registry since
2010
Specialties on file
5
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

747 52nd St
Oakland, CA 94609-1809
Phone: (510) 428-3000
Fax: (425) 563-1401
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (4)

  • 4660 S Hagadorn Rd Ste 510, East Lansing, MI 48823-6805 — (517) 353-5053
  • 4660 S Hagadorn Rd Ste 410, East Lansing, MI 48823-6819 — (517) 353-5053
  • 3220 Discovery Dr Ste 100, Lansing, MI 48910-8609 — (517) 975-8930
  • 19020 33rd Ave W, Lynnwood, WA 98036-4746 — (425) 563-1500

Specialties & licences

Neuroradiology Physician (primary) Taxonomy 2085N0700X · Licence A121766 (CA)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence A121766 (CA)
Neuroradiology Physician Taxonomy 2085N0700X · Licence MD60610582 (WA)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence MD60610582 (WA)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence 4301501561 (MI)

Record details

NPI number1780903773
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , MSC
Sole proprietorNo
NPI enumeratedMay 31, 2010
Last updated in NPPESMay 12, 2026
Certification dateMay 12, 2026

Medicare enrollment

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

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolUNIVERSITY OF MICHIGAN MEDICAL SCHOOL
Graduated 2010 (16 years in practice)
Group practice Radiology Associates Pa — 103 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations25 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 patients3,143
Services billed 26,091 a service is one billed item, such as a visit, a test or a procedure
Average patient age76

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.

Colleagues at Radiology Associates PA

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 103 clinicians in the practice; 12 are shown here.

Other providers in Oakland