Idona Brewer
Hematology & Oncology Physician · Elizabethtown, KY
Idona Brewer is a hematology & oncology physician with a practice address in Elizabethtown, Kentucky, and NPI 1326467044, issued on Apr 9, 2014. Check the license (Kentucky 51436, as entered in NPPES) on the Kentucky Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- Idona Brewer
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License number
- 51436 KY
Self-reported in NPPES; status is on the state search - Practice location
- 521 Robinbrooke Blvd, Elizabethtown, KY 42701
- Phone
- (270) 706-1535
- Enumerated
- Apr 9, 2014
- Record last updated
- Oct 26, 2022
- Medicare enrollment
- Enrolled (PECOS I20220728001518); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest hematology & oncology physician records → All 152 in Kentucky → Look up another NPI →
Also registered at 521 Robinbrooke Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Matthew Clark, APRN, FNP-CFamily Nurse Practitioner1942060355
- Katie Thomas, APRNFamily Nurse Practitioner1508627126
Verify Idona Brewer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersKentucky Board of Medical Licensure
Search for license 51436Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% more Medicare Part D claims than the average hematology & oncology physician in 2024
1,695 Medicare Part D claims for 242 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 127 claims were for opioids.
Most prescribed
- Anastrozole257 claims
- Eliquis99 claims
- Letrozole98 claims
- Ondansetron Hcl85 claims
- Olanzapine72 claims
- Potassium Chloride67 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.
The MIPS final score for 2023 (Medicare payment program): 95.5 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $1,802.51
102 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 8,560 providers of this specialty with any payment received $7,481.41 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 one group practice
- Baptist Health Medical Group IncElizabethtown, KY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Idona Brewer among 152 hematology & oncology physician records in Kentucky
Idona Brewer is one of 152 hematology & oncology physician records with a practice address in Kentucky. 86% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 84% of them.
- NPI issued2014 · 84% of these records are older, 11% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileYes · 77% of these records are
- Graduated2014 · median 2004 among the 117 with a school on file
- Record last updated2022 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a Kentucky practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hematology & Oncology Physician providers in Kentucky
There are 152 hematology & oncology physician records in Kentucky.
All 152 in Kentucky → Every provider in Elizabethtown → Hematology & Oncology Physician nationwide →
The 8 hematology & oncology physician records with the nearest ZIP codes
- Yusuf Deshmukh, M.D.Elizabethtown, KY 427011972585883
- Ijaz Mahmood, M.D.Elizabethtown, KY 427011609858539
- Aaron Pruitt, MDElizabethtown, KY 427011720604374
- Rafiq Rahman, M.D.Elizabethtown, KY 427011598747099
- Corazon Veza, MDE Town, KY 427011447242110
- Zewdu Lissanu, M.D.Campbellsville, KY 427181770556235
- Monte Martin, M.D.Campbellsville, KY 427181821138686
- N Mullai, MDSomerset, KY 425031851373096
Common questions
What is Idona Brewer's NPI number?
Idona Brewer's National Provider Identifier (NPI) is 1326467044, issued on Apr 9, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Idona Brewer located?
The NPPES record lists a practice address at 521 Robinbrooke Blvd, Elizabethtown, KY, 42701. Phone: (270) 706-1535. Providers update this record themselves, so call before visiting.
How can I verify Idona Brewer's license?
NPPES lists Kentucky license number 51436, as entered by the provider. Search the Kentucky Board of Medical Licensure at https://web1.ky.gov/GenSearch/LicenseSearch.aspx?AGY=5. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Idona Brewer prescribe under Medicare Part D?
In 2024, Idona Brewer had 1,695 Medicare Part D claims for 242 beneficiaries; the average among hematology & oncology physician prescribers was 877. Part D covers Medicare prescriptions only.
What is Idona Brewer's MIPS final score?
The 2023 MIPS final score is 95.5 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.