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

Regina J Kumar, MD

Individual provider Emergency Medicine Physician · NPI 1336243088

Regina J Kumar, MD practises Emergency Medicine in Cortland, New York. Graduated from University of Vermont College of Medicine in 2004, 22 years ago. Practices with El Dorado Urgent Care, PLLC, a 26-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
22
Trained at
University of Vermont College of Medicine
Licensed in
NY
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

134 Homer Ave
Cortland, NY 13045-1206 Not confirmed with CMS for 19 years — call before visiting
Phone: (330) 493-4443
Fax: (330) 493-8677
Show map & directions

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

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 241348 (NY)

Record details

NPI number1336243088
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 12, 2006
Last updated in NPPESJuly 8, 2007

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolUNIVERSITY OF VERMONT COLLEGE OF MEDICINE
Graduated 2004 (22 years in practice)
Group practice El Dorado Urgent Care, Pllc — 26 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 patients43
Services billed 138 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.

Colleagues at El Dorado Urgent Care, PLLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 26 clinicians in the practice; 12 are shown here.

Other providers in Cortland