Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

MS. Gail Teresa Gerena, MD

Individual provider Infectious Disease Physician · NPI 1942262373

MS. Gail Teresa Gerena, MD practises Internal Medicine in Danville, Virginia. Graduated from Icahn School of Medicine at Mount Sinai in 1978, 48 years ago. Practices with McLeod Health Clarendon, a 61-clinician group and accepts Medicare assignment. Licensed in North Carolina and Virginia.

Years since qualifying
48
Trained at
Icahn School of Medicine at Mount Sinai
Licensed in
NC, VA
In the registry since
2006
Specialties on file
2
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

142 S Main St
Danville, VA 24541-2922
Phone: (434) 773-7961
Fax: (434) 799-4408
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 2010-01243 (NC)
Infectious Disease Physician Taxonomy 207RI0200X · Licence 0101234920 (VA)

Record details

NPI number1942262373
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 3, 2006
Last updated in NPPESMarch 7, 2023

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesINFECTIOUS DISEASE, PULMONARY DISEASE
Medical schoolICAHN SCHOOL OF MEDICINE AT MOUNT SINAI
Graduated 1978 (48 years in practice)
Group practice McLeod Health Clarendon — 61 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 patients39
Services billed 80 a service is one billed item, such as a visit, a test or a procedure
Average patient age76

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 McLeod Health Clarendon

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 61 clinicians in the practice; 12 are shown here.

Other providers in Danville