Dr. Jonathan Mark Tongson, MD

Individual provider Anatomic Pathology & Clinical Pathology Physician · NPI 1194984989

Dr. Jonathan Mark Tongson, MD practises Pathology in Zanesville, Ohio. Qualified in 2007, 19 years ago. Practices with Greater Cincinnati Pathologists Inc, a 20-clinician group and accepts Medicare assignment. Licensed in Indiana and Ohio.

Years since qualifying: 19
Licensed in: IN, OH
In the registry since: 2008
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

800 Forest Ave
Zanesville, OH 43701-2882 Not confirmed with CMS for 14 years — call before visiting
Phone: (740) 454-5000

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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 35.099496 (OH)
Anatomic Pathology & Clinical Pathology Physician	Taxonomy 207ZP0102X · Licence 11013853A (IN)

Record details

NPI number	1194984989
Entity type	Individual (Type 1)
Gender	Male
Credentials	MD
Sole proprietor	No
NPI enumerated	June 5, 2008
Last updated in NPPES	June 25, 2012

Medicare enrollment

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

Medicare specialty	PATHOLOGY
Medical school	OTHER
Graduated	2007 (19 years in practice)
Group practice	Greater Cincinnati Pathologists Inc — 20 clinicians
Accepts Medicare assignment	Yes — accepts the Medicare-approved amount
Practice locations	2 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 patients	952
Services billed	3,064 a service is one billed item, such as a visit, a test or a procedure
Average patient age	72

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.

Fairfield Medical Center Hospital · Lancaster, OH
Genesis Hospital Hospital · Zanesville, OH

Colleagues at Greater Cincinnati Pathologists Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 20 clinicians in the practice; 12 are shown here.

Michael Joseph Berger, MD Anatomic Pathology & Clinical Pathology Physician · Cincinnati, OH
James J Devitt II, MD Anatomic Pathology & Clinical Pathology Physician · Cincinnati, OH
Craig E Isenhart, MD Anatomic Pathology & Clinical Pathology Physician · Cincinnati, OH
Nashwan Jabbour, MD Anatomic Pathology & Clinical Pathology Physician · Cincinnati, OH
Ramona C Jora, MD Specialist · Terre Haute, IN
Patrick C Kippenbrock, MD Anatomic Pathology & Clinical Pathology Physician · Anderson, IN
Dr. Bradley J. Lachey, MD Anatomic Pathology & Clinical Pathology Physician · Cincinnati, OH
Peter F Mannion Anatomic Pathology & Clinical Pathology Physician · Cincinnati, OH
Sreeharsha Masineni, MD, MBBS Cytopathology Physician · Cincinnati, OH
Dr. Barbara Lee Steel, MD Anatomic Pathology & Clinical Pathology Physician · Middletown, OH
Dr. Jianlan Sun, MD, PHD Anatomic Pathology & Clinical Pathology Physician · Sandusky, OH
George E Wadih, MD Anatomic Pathology & Clinical Pathology Physician · Cincinnati, OH