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

Mark D. Okusa, MD

Individual provider Nephrology Physician · NPI 1679618763

Mark D. Okusa, MD practises Nephrology in Charlottesville, Virginia. Graduated from Virginia Commonwealth University, School of Medicine in 1982, 44 years ago. Practices with University of Virginia Physicians Group, a 1,667-clinician group and accepts Medicare assignment. Licensed in Virginia.

Years since qualifying
44
Trained at
Virginia Commonwealth University, School of Medicine
Licensed in
VA
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Partly verified

Some contact details are missing from the federal record.

The Kidney Center Uva Hospital W Hospital Drive 5th Fl
Charlottesville, VA 22908-0001
Phone: (434) 924-1894
Fax: (434) 924-5848
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nephrology Physician (primary) Taxonomy 207RN0300X · Licence 0101035775 (VA)

Record details

NPI number1679618763
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 20, 2007
Last updated in NPPESSeptember 18, 2026
Certification dateSeptember 18, 2026

Medicare enrollment

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

Medicare specialtyNEPHROLOGY
Also practisesCRITICAL CARE (INTENSIVISTS)
Medical schoolVIRGINIA COMMONWEALTH UNIVERSITY, SCHOOL OF MEDICINE
Graduated 1982 (44 years in practice)
Group practice University Of Virginia Physicians Group — 1667 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 patients165
Services billed 518 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

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 University of Virginia Physicians Group

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1667 clinicians in the practice; 12 are shown here.

Other providers in Charlottesville