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

Dr. Grant Parker, MD

Individual provider Pediatrics Physician · NPI 1043743172

Dr. Grant Parker, MD practises Internal Medicine in Kansas City, Missouri. Graduated from University of Arkansas College of Medicine in 2017, 9 years ago. Practices with Heartland Regional Medical Center, a 391-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Missouri.

Years since qualifying
9
Trained at
University of Arkansas College of Medicine
Licensed in
MO
In the registry since
2017
Specialties on file
2
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

2301 Holmes St
Kansas City, MO 64108-2640
Phone: (816) 404-4175
Fax: (816) 404-9480
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 105 Far West Dr Ste 100, Saint Joseph, MO 64506-3514 — (816) 271-8115

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 2017017622 (MO)
Pediatrics Physician Taxonomy 208000000X · Licence 2017017622 (MO)

Record details

NPI number1043743172
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 5, 2017
Last updated in NPPESSeptember 30, 2021
Certification dateSeptember 30, 2021

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY OF ARKANSAS COLLEGE OF MEDICINE
Graduated 2017 (9 years in practice)
Group practice Heartland Regional Medical Center — 391 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients166
Services billed 809 a service is one billed item, such as a visit, a test or a procedure
Average patient age72

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • Freudenthal Home Health Home health agency · Saint Joseph, MO · listed as Freudenthal Home Health, LLC
  • Mosaic Life Care At St Joseph Hospital · Saint Joseph, MO
  • Mosaic Life Care Home Health Home health agency · Saint Joseph, MO
  • Mosaic Life Care Hospice Hospice · Saint Joseph, MO

Colleagues at Heartland Regional Medical Center

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 391 clinicians in the practice; 12 are shown here.

Other providers in Kansas City