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

Dr. Karthikeyan Chinnakkannu, MD

Individual provider Orthopaedic Foot and Ankle Surgery Physician · NPI 1508307737

Dr. Karthikeyan Chinnakkannu, MD is an Orthopedic Surgery in Bronx, New York. Qualified in 2009, 17 years ago. Practices with Bronxcare Health System, a 333-clinician group, works from 5 locations and accepts Medicare assignment. Licensed in Iowa and New York.

Years since qualifying
17
Licensed in
IA, NY
In the registry since
2017
Specialties on file
5
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

1650 Grand Concourse
Bronx, NY 10457-7606
Phone: (718) 992-7669
Show map & directions

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

Additional practice locations (4)

  • 1201 11th Ave S, Birmingham, AL 35205 — (800) 822-8816
  • 200 Hawkins Dr Dept Of, Iowa City, IA 52242-1009 — (319) 356-7160
  • 7901 Broadway, Elmhurst, NY 11373-1329 — (215) 470-5010
  • 800 Spruce St, Philadelphia, PA 19107-6130 — (215) 662-3340

Specialties & licences

Sports Medicine (Orthopaedic Surgery) Physician (primary) Taxonomy 207XX0005X · Licence 304050 (NY)
Orthopaedic Foot and Ankle Surgery Physician Taxonomy 207XX0004X · Licence R-10963 (IA)
Orthopaedic Trauma Physician Taxonomy 207XX0801X · Licence 304050 (NY)
Orthopaedic Trauma Physician Taxonomy 207XX0801X · Licence P101696 (NY)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1508307737
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 20, 2017
Last updated in NPPESAugust 3, 2023
Certification dateAugust 3, 2023

Medicare enrollment

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

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolOTHER
Graduated 2009 (17 years in practice)
Group practice Bronxcare Health System — 333 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount