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

Karthik Subbu, MD

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1760974950

Karthik Subbu, MD is an Internal Medicine in Geneva, Illinois. Graduated from Eastern Virginia Medical School in 2018, 8 years ago. Practices with Central Dupage Physician Group, a 1,094-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in Illinois and Indiana.

Years since qualifying
8
Trained at
Eastern Virginia Medical School
Licensed in
IL, IN
In the registry since
2018
Specialties on file
2
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

302 Randall Rd Ste 304
Geneva, IL 60134-4205
Phone: (630) 208-6775
Fax: (630) 208-7937
Show map & directions

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

Additional practice locations (2)

  • 1120 W Michigan St, Indianapolis, IN 46202-5209 — (317) 278-2694
  • 100 Eastowne Dr, Chapel Hill, NC 27514-2286 — (984) 974-2950

Specialties & licences

Endocrinology, Diabetes & Metabolism Physician (primary) Taxonomy 207RE0101X · Licence 036164909 (IL)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X · Licence 11019958A (IN)

Record details

NPI number1760974950
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 4, 2018
Last updated in NPPESDecember 20, 2023
Certification dateDecember 20, 2023
Mailing address302 Randall Rd Ste 304, Geneva, IL 60134-4205

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesENDOCRINOLOGY
Medical schoolEASTERN VIRGINIA MEDICAL SCHOOL
Graduated 2018 (8 years in practice)
Group practice Central Dupage Physician Group — 1094 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Geneva