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

Ralf M. Nass, MD

Individual provider Endocrinology, Diabetes & Metabolism Physician · NPI 1295943645

Ralf M. Nass, MD practises Endocrinology in Charlottesville, Virginia. Qualified in 1988, 38 years ago. Practices with University of Virginia Physicians Group, a 1,667-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Virginia.

Years since qualifying
38
Licensed in
VA
In the registry since
2007
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

415 Ray C Hunt Dr
Charlottesville, VA 22903-0001 Not confirmed with CMS for 12 years — call before visiting
Phone: (434) 924-1825
Fax: (434) 924-9616
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Endocrinology, Diabetes & Metabolism Physician (primary) Taxonomy 207RE0101X · Licence 0101240614 (VA)

Record details

NPI number1295943645
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 18, 2007
Last updated in NPPESApril 24, 2014

Medicare enrollment

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

Medicare specialtyENDOCRINOLOGY
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1988 (38 years in practice)
Group practice University Of Virginia Physicians Group — 1667 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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 patients238
Services billed 501 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.

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