Brooke Gillett, D.O.
Medical Oncology Physician · Springfield, MO
Brooke Gillett, D.O. is a medical oncology physician with a practice address in Springfield, Missouri, and NPI 1356538003, issued on Sep 26, 2007. Check the license (Missouri 2009008961, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Brooke Gillett
- Credential
- D.O.
- Primary taxonomy
- Medical Oncology Physician 207RX0202X
- License numbers
- 2009008961 MO
5838822-1204 UT
Self-reported in NPPES; status is on the state search - Practice location
- 3850 S National Ave, Springfield, MO 65807
- Phone
- (417) 882-4880
- Enumerated
- Sep 26, 2007
- Record last updated
- May 29, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (417) 882-7843
- Medicare enrollment
- Enrolled (PECOS I20090929000397); accepts Medicare assignment
- Medical or professional school
- Arizona College Of Osteopathic Medicine Mid Western University, 2004
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 3850 S National Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ibrahim Abdalla, M.D.Radiation Oncology Physician1437154630
- Mark Barrett, MDDiagnostic Radiology Physician1447415203
- Christian Brodeur, MDDiagnostic Radiology Physician1871609453
- Sue Brown, LPCCounselor1144356155
- Roberto Canales, P.A.Medical Physician Assistant1821008541
- Robert Carolla, M.D.Hematology & Oncology Physician1225006828
Verify Brooke Gillett in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
Search for license 2009008961Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.7 times the Medicare Part D claims of the average medical oncology physician in 2024
1,894 Medicare Part D claims for 316 beneficiaries, against an average of 703 among the 4,230 providers of this specialty who prescribed in Part D. 216 claims were for opioids.
Most prescribed
- Letrozole289 claims
- Anastrozole112 claims
- Gabapentin76 claims
- Oxycodone Hcl71 claims
- Kisqali62 claims
- Hydroxyurea54 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $852.04
35 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 3,343 providers of this specialty with any payment received $11,773.47 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- American Oncology Partners PAMonett, MO
- Ozarks Medical CenterWest Plains, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Medical Oncology Physician providers in Missouri
There are 156 medical oncology physician records in Missouri.
Other medical oncology physician records in Missouri
- Elliot Abbey, MDChesterfield, MO1053379776
- Camille Abboud, MDSaint Louis, MO1316965320
- Ramzi Abboud, MDSaint Louis, MO1649684200
- Rony Abou-Jawde, MDSt Joseph, MO1548226541
- Foluso Ademuyiwa, MDSaint Louis, MO1083875538
- Douglas Adkins, MDSaint Louis, MO1164440616
- Stephen Allen, M.D.Saint Louis, MO1912999160
- Nikolaos Andreatos, MDSaint Louis, MO1982196499
- George Ansstas, MDSaint Louis, MO1790988053
- Juliet Appiah, M.D.Kansas City, MO1992939599
Common questions
What is Brooke Gillett, D.O.'s NPI number?
Brooke Gillett, D.O.'s National Provider Identifier (NPI) is 1356538003, issued on Sep 26, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Brooke Gillett, D.O. located?
The NPPES record lists a practice address at 3850 S National Ave, Springfield, MO, 65807. Phone: (417) 882-4880. Providers update this record themselves, so call before visiting.
How can I verify Brooke Gillett, D.O.'s license?
NPPES lists Missouri license number 2009008961, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Brooke Gillett, D.O. prescribe under Medicare Part D?
In 2024, Brooke Gillett, D.O. had 1,894 Medicare Part D claims for 316 beneficiaries; the average among medical oncology physician prescribers was 703. Part D covers Medicare prescriptions only.
What is Brooke Gillett, D.O.'s MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.