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

Individual provider Internal Medicine Physician · NPI 1932302544

Dr. Lakshmi Karthik, MD is an Internal Medicine in Plano, Texas. Qualified in 2008, 18 years ago. Practices with Questcare Hospitalists PLLC, a 272-clinician group and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
18
Licensed in
TX
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

3901 W 15th St
Plano, TX 75075-7738
Phone: (214) 908-1138
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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 P1882 (TX)

Record details

NPI number1932302544
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 9, 2007
Last updated in NPPESNovember 1, 2023
Certification dateNovember 1, 2023

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2008 (18 years in practice)
Group practice Questcare Hospitalists Pllc — 272 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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