Meghan Elizabeth Brennan, D.O.
Family Medicine Physician · Louisville, KY
Meghan Elizabeth Brennan, D.O. is a family medicine physician with a practice address in Louisville, Kentucky, and NPI 1861981185, issued on May 2, 2018. Check the license (Kentucky 05007, as entered in NPPES) on the Kentucky Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- Meghan Elizabeth Brennan
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 05007 KY
Self-reported in NPPES; status is on the state search - Practice location
- 800 Zorn Ave, Louisville, KY 40206
- Phone
- (502) 287-4000
- Enumerated
- May 2, 2018
- Record last updated
- Jul 30, 2026
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 1,968 in Kentucky → Look up another NPI →
Also registered at 800 Zorn Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Meghan Elizabeth Brennan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersKentucky Board of Medical Licensure
Search for license 05007Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
8% fewer Medicare Part D claims than the average family medicine physician in 2024
3,250 Medicare Part D claims for 131 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 96 claims were for opioids.
Most prescribed
- Pravastatin Sodium214 claims
- Metoprolol Succinate122 claims
- Gabapentin113 claims
- Lisinopril110 claims
- Duloxetine Hcl107 claims
- Levothyroxine Sodium93 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 practice group's MIPS final score for 2023 (Medicare payment program): 73.2 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Meghan Elizabeth Brennan among 1,968 family medicine physician records in Kentucky
Meghan Elizabeth Brennan, D.O. is one of 1,968 family medicine physician records with a practice address in Kentucky. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 84% of them.
- NPI issued2018 · 84% of these records are older, 14% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 65% of these records are
- Record last updated2026 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Kentucky practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
344 family medicine physician records list a practice address in Louisville
They are 344 of the 21,891 NPPES records with a practice address in Louisville, and 1,968 family medicine physician records in Kentucky.
All 1,968 in Kentucky → Every provider in Louisville → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- James Allen, MDLouisville, KY 402061497844765
- James HerbstLouisville, KY 402061851913230
- Joshua Blair, M.D.Louisville, KY 402071861402653
- Paul Bricker, MDLouisville, KY 402051013398841
- Rachel Busse, MDLouisville, KY 402051972703379
- James Charasika, M.D.Louisville, KY 402071043299514
- Rebecca Cohen, MDLouisville, KY 402071184682056
- Lauren Cole, DOLouisville, KY 402051467192625
Common questions
What is Meghan Elizabeth Brennan, D.O.'s NPI number?
Meghan Elizabeth Brennan, D.O.'s National Provider Identifier (NPI) is 1861981185, issued on May 2, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Meghan Elizabeth Brennan, D.O. located?
The NPPES record lists a practice address at 800 Zorn Ave, Louisville, KY, 40206. Phone: (502) 287-4000. Providers update this record themselves, so call before visiting.
How can I verify Meghan Elizabeth Brennan, D.O.'s license?
NPPES lists Kentucky license number 05007, 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 Meghan Elizabeth Brennan, D.O. prescribe under Medicare Part D?
In 2024, Meghan Elizabeth Brennan, D.O. had 3,250 Medicare Part D claims for 131 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Meghan Elizabeth Brennan, D.O.'s MIPS final score?
The 2023 MIPS final score is 73.2 of 100, reported for the practice group. 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.