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

Mark A. Crager, MD

Individual provider Physician Assistant · NPI 1609827740

Mark A. Crager, MD is registered under General Practice in Washington Court House, Ohio. Graduated from Wright State University Boonshoft School of Medicine in 2021, 5 years ago. Practices with Extended Care Specialists, Inc, a 290-clinician group and accepts Medicare assignment. Licensed in Ohio.

Years since qualifying
5
Trained at
Wright State University Boonshoft School of Medicine
Licensed in
OH
In the registry since
2006
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

555 N Glenn Ave
Washington Court House, OH 43160-2711
Phone: (740) 981-8212
Fax: (855) 857-7333
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Physician (primary) Taxonomy 208D00000X · Licence 35.147223 (OH)
Physician Assistant Taxonomy 363A00000X · Licence 50-00-1727 (OH)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1609827740
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 13, 2006
Last updated in NPPESMay 15, 2025
Certification dateMay 15, 2025

Medicare enrollment

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

Medicare specialtyGENERAL PRACTICE
Also practisesEMERGENCY MEDICINE
Medical schoolWRIGHT STATE UNIVERSITY BOONSHOFT SCHOOL OF MEDICINE
Graduated 2021 (5 years in practice)
Group practice Extended Care Specialists, Inc — 290 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 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 patients1,062
Services billed 3,716 a service is one billed item, such as a visit, a test or a procedure
Average patient age77

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 Extended Care Specialists, Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 290 clinicians in the practice; 12 are shown here.

Other providers in Washington Court House