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

Dr. Ajaz M. Khan, MD

Individual provider Hematology & Oncology Physician · NPI 1043484736

Dr. Ajaz M. Khan, MD is an Internal Medicine in Zion, Illinois. Qualified in 2002, 24 years ago. Practices with Humboldt Park Health, a 105-clinician group, works from 5 locations, accepts Medicare assignment and offers telehealth. Licensed in Illinois, New Jersey and New York.

Years since qualifying
24
Licensed in
IL, NJ, NY
In the registry since
2008
Specialties on file
3
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 Partly verified

Some contact details are missing from the federal record.

Cancer Treatment Centers Of America 2520 Elisha Ave
Zion, IL 60099
Phone: (800) 322-9183
Show map & directions

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

Additional practice locations (4)

  • 5666 East State Street, Rockford, IL 61108-2472 — (815) 226-2000
  • 5666 East State Street, Rockford, IL 61108-2472 — (815) 226-2000
  • 1 Tallow Wood Dr, Clifton Park, NY 12065-2807 — (518) 268-5060
  • 2215 Burdett Ave, Troy, NY 12180-2466 — (518) 271-3775

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence 036-122000 (IL)
Hematology & Oncology Physician Taxonomy 207RH0003X · Licence 238121 (NY)
Hematology & Oncology Physician Taxonomy 207RH0003X · Licence MA082147 (NJ)

Record details

NPI number1043484736
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 15, 2008
Last updated in NPPESMarch 26, 2022
Certification dateMarch 26, 2022
Mailing addressCancer Treatment Centers Of America, 2361 Paysphere Circle, Chicago, IL 60674

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesMEDICAL ONCOLOGY
Medical schoolOTHER
Graduated 2002 (24 years in practice)
Group practice Humboldt Park Health — 105 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

Other providers in Zion