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

Gregory Gan, MD, PHD

Individual provider Radiation Oncology Physician · NPI 1568698561

Gregory Gan, MD, PHD is a Radiation Oncology in Kansas City, Kansas. Graduated from University of Pittsburgh School of Medicine in 2009, 17 years ago. Practices with Kansas University Physicians Inc, a 1,819-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Kansas.

Years since qualifying
17
Trained at
University of Pittsburgh School of Medicine
Licensed in
KS
In the registry since
2009
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

4001 Rainbow Blvd # MS 4001
Kansas City, KS 66160-4374
Phone: (913) 588-3600
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Radiation Oncology Physician (primary) Taxonomy 2085R0001X · Licence 04-42204 (KS)

Record details

NPI number1568698561
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , PHD
Sole proprietorNo
NPI enumeratedJune 4, 2009
Last updated in NPPESSeptember 11, 2019
Mailing address4001 Rainbow Blvd, Kansas City, KS 66160-8504

Medicare enrollment

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

Medicare specialtyRADIATION ONCOLOGY
Medical schoolUNIVERSITY OF PITTSBURGH SCHOOL OF MEDICINE
Graduated 2009 (17 years in practice)
Group practice Kansas University Physicians Inc — 1819 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations6 on file with Medicare

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