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

Individual provider Internal Medicine Physician · NPI 1386219053

Dejan Spaseski, MD is an Internal Medicine in Mason City, Iowa. Qualified in 2013, 13 years ago. Practices with Cogent Healthcare of Iowa PC, a 59-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
13
Licensed in
IL
In the registry since
2021
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

1000 4th St SW
Mason City, IA 50401-2800
Phone: (641) 428-7000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 4646 N Marine Dr Ste A460, Chicago, IL 60640-5759 — (773) 564-7400

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 125077268 (IL)

Record details

NPI number1386219053
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 25, 2021
Last updated in NPPESAugust 7, 2024
Certification dateAugust 7, 2024
Mailing address4646 N Marine Dr Ste A460, Chicago, IL 60640-5759

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2013 (13 years in practice)
Group practice Cogent Healthcare Of Iowa Pc — 59 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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