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

Dr. Nathan Samuel Johnson, MD

Individual provider Diagnostic Radiology Physician · NPI 1609997121

Dr. Nathan Samuel Johnson, MD practises Diagnostic Radiology in Cleveland, Ohio. Graduated from University of Kansas School of Med (KC/WICH/SAL) in 2006, 20 years ago. Practices with Cleveland Clinic Health Services Professional Association, Inc, a 67-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Florida, Kansas, Missouri and Ohio.

Years since qualifying
20
Trained at
University of Kansas School of Med (KC/WICH/SAL)
Licensed in
FL, KS, MO, OH
In the registry since
2007
Specialties on file
4
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

9500 Euclid Ave
Cleveland, OH 44195-5350
Phone: (913) 231-5161
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 20333 W 151st St, Olathe, KS 66061-5350 — (913) 791-4291

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence 35C.002526 (OH)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence 04-35584 (KS)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence 2012009153 (MO)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence ME173377 (FL)

Record details

NPI number1609997121
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 2, 2007
Last updated in NPPESMay 22, 2025
Certification dateMay 22, 2025

Medicare enrollment

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

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolUNIVERSITY OF KANSAS SCHOOL OF MED (KC/WICH/SAL)
Graduated 2006 (20 years in practice)
Group practice Cleveland Clinic Health Services Professional Association, Inc — 67 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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 patients2,128
Services billed 2,640 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.

Colleagues at Cleveland Clinic Health Services Professional Association, Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 67 clinicians in the practice; 12 are shown here.

Other providers in Cleveland