Skip to main content

Dr. Khalil Kamar

Hematology & Oncology (Hematology & Oncology Physician)

33 Whiting Hill Rd Ste 21
Brewer, ME 04412

Who else practices at this address →

Penobscot County includes primary care (24% of residents) and mental health (15% of residents) shortage areas. About shortage areas

Call (207) 973-7478

  • Medicare participating

At a glance

Years since graduation
12
In the NPI registry since
2017
Medicare patients seen, 2024
177

The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. What an NPI is

Education and training

  • 2014Medical school: University of Cincinnati College of Medicine
  • 2017Registered with an NPI (national billing number; not a license date)

Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).

Specialties and state licenses

  • Hematology & Oncology Physician primary
  • Student in an Organized Health Care Education/Training Program

As reported to the NPI registry. To confirm a license is current, check the state medical board.

Map: Hematology & Oncology per capita by county →

Where they work

Hospitals

Medical groups

Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.

Medicare patients and services

Medicare patients, 2024
177
Services billed
341
Patients’ average age
73
Most frequent Medicare services, 2023
ServiceTimesPatients
Established patient office or other outpatient visit, 40-54 minutes6144
Established patient office or other outpatient visit, 30-39 minutes1111

Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.

Medicare prescriptions

Most prescribed drugs, Medicare Part D 2024
DrugPrescriptions
Prednisone
Other prescribers in Brewer, ME
69
Abiraterone Acetate67
Ondansetron Hcl
Other prescribers in Brewer, ME
45
Dexamethasone
Other prescribers in Brewer, ME
38
Lenalidomide23
Hydroxyurea
Other prescribers in Brewer, ME
19
Gabapentin
Other prescribers in Brewer, ME
18
Pomalyst (pomalidomide)17
Revlimid (lenalidomide)15
Xtandi (enzalutamide)11

Prescriptions filled under Medicare Part D, including refills. CMS leaves out drugs prescribed fewer than 11 times.

Other Hematology & Oncology clinicians in Brewer

Sources

NPI registry (CMS NPPES, November 2026; record last updated January 24, 2024), Medicare Care Compare, Medicare Physician & Other Practitioners (2024), Medicare Part D Prescribers (2024) and Open Payments (2025). Information is self-reported or billed data and may be out of date; call before visiting.

NPI 1750801312. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.