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

Dr. Michael Paul Greenage, DO

Individual provider Psychiatry Physician · NPI 1750589917

Dr. Michael Paul Greenage, DO practises Psychiatry in Christiansburg, Virginia. Graduated from Philadelphia College of Osteopathic Medicine in 2007, 19 years ago. Practices with Carilion Medical Center, a 951-clinician group and accepts Medicare assignment. Licensed in Pennsylvania and Virginia.

Years since qualifying
19
Trained at
Philadelphia College of Osteopathic Medicine
Licensed in
PA, VA
In the registry since
2007
Specialties on file
3
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

2900 Tyler Rd
Christiansburg, VA 24073-6374
Phone: (540) 731-7311
Fax: (540) 731-7377
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 0102-203679 (VA)
Psychiatry Physician Taxonomy 2084P0800X · Licence OS015524 (PA)
Psychiatry Physician Taxonomy 2084P0800X · Licence 0116019686 (VA)

Record details

NPI number1750589917
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJuly 10, 2007
Last updated in NPPESDecember 10, 2020
Certification dateDecember 10, 2020

Medicare enrollment

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

Medicare specialtyPSYCHIATRY
Medical schoolPHILADELPHIA COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 2007 (19 years in practice)
Group practice Carilion Medical Center — 951 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 patients35
Services billed 307 a service is one billed item, such as a visit, a test or a procedure
Average patient age57

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 Carilion Medical Center

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 951 clinicians in the practice; 12 are shown here.

Other providers in Christiansburg