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

Dr. Peter J Kobalka, MD

Individual provider Neuropathology Physician · NPI 1114243391

Dr. Peter J Kobalka, MD practises Pathology in Columbus, Ohio. Graduated from University of Toledo College of Medicine in 2010, 16 years ago. Practices with Osu Pathology Services, LLC, a 63-clinician group and accepts Medicare assignment. Licensed in Ohio.

Years since qualifying
16
Trained at
University of Toledo College of Medicine
Licensed in
OH
In the registry since
2010
Specialties on file
3
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

410 W 10th Ave
Columbus, OH 43210-1240
Phone: (614) 293-5905
Fax: (614) 293-4715
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anatomic Pathology & Clinical Pathology Physician (primary) Taxonomy 207ZP0102X · Licence 35.131468 (OH)
Neuropathology Physician Taxonomy 207ZN0500X · Licence 35.131468 (OH)
Cytopathology Physician Taxonomy 207ZC0500X · Licence 35.131468 (OH)

Record details

NPI number1114243391
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 14, 2010
Last updated in NPPESMay 21, 2026
Certification dateMay 21, 2026

Medicare enrollment

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

Medicare specialtyPATHOLOGY
Medical schoolUNIVERSITY OF TOLEDO COLLEGE OF MEDICINE
Graduated 2010 (16 years in practice)
Group practice Osu Pathology Services, Llc — 63 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 patients548
Services billed 1,615 a service is one billed item, such as a visit, a test or a procedure
Average patient age72

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 Osu Pathology Services, LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 63 clinicians in the practice; 12 are shown here.

Other providers in Columbus