Matthew Douglas Rassi, M.D.
Emergency Medicine Physician · Louisville, KY
Matthew Douglas Rassi, M.D. is an emergency medicine physician with a practice address in Louisville, Kentucky, and NPI 1275671943, issued on Feb 2, 2007. Check the license (Kentucky 42741, as entered in NPPES) on the Kentucky Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- Matthew Douglas Rassi
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 42741 KY
Self-reported in NPPES; status is on the state search - Practice location
- 1850 Bluegrass Ave, Louisville, KY 40215
- Phone
- (502) 361-6391
- Enumerated
- Feb 2, 2007
- Record last updated
- Mar 7, 2023
- Medicare enrollment
- Enrolled (PECOS I20080317000024); accepts Medicare assignment
- Medical or professional school
- Indiana University School Of Medicine, 2006
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 903 in Kentucky → Look up another NPI →
Also registered at 1850 Bluegrass Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nisha Aggarwal, M.DInternal Medicine Physician1730590423
- Scott Babin, M.D.Diagnostic Radiology Physician1033147491
- Jessica BairdPsychiatric/Mental Health Nurse Practitioner1457681330
- Margie Baker, ARNPNurse Practitioner1861506040
- Nevin Baker, CRNACertified Registered Nurse Anesthetist1669418497
- Ajmal Bangash, MDNeurology Physician1669409702
Verify Matthew Douglas Rassi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersKentucky Board of Medical Licensure
Search for license 42741Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3% fewer Medicare Part D claims than the average emergency medicine physician in 2024
220 Medicare Part D claims for 163 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 46 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen41 claims
- Ondansetron Hcl29 claims
- Prednisone24 claims
- Cefdinir21 claims
- Doxycycline Hyclate16 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).
Bills Medicare through one group practice
- University OF Louisville Physicians IncLouisville, KY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Matthew Douglas Rassi among 903 emergency medicine physician records in Kentucky
Matthew Douglas Rassi, M.D. is one of 903 emergency medicine physician records with a practice address in Kentucky. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 45% of them.
- NPI issued2007 · 45% of these records are older, 48% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2006 · median 2011 among the 557 with a school on file
- Record last updated2023 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Kentucky practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medicine Physician providers in Kentucky
There are 903 emergency medicine physician records in Kentucky.
All 903 in Kentucky → Every provider in Louisville → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Cory Pence, DOLouisville, KY 402151558515189
- Kyle Stucker, MDLouisville, KY 402151811575236
- Uzma Uppal, M.D.Louisville, KY 402151861448953
- Paul Adams, MDLouisville, KY 402171235186529
- Shannon Becht, MDLouisville, KY 402171457306011
- Maria Beck, MDLouisville, KY 402171750320503
- Laurie Craycroft, MDLouisville, KY 402171922055920
- James Eversole, M.D.Louisville, KY 402131194949024
Common questions
What is Matthew Douglas Rassi, M.D.'s NPI number?
Matthew Douglas Rassi, M.D.'s National Provider Identifier (NPI) is 1275671943, issued on Feb 2, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Matthew Douglas Rassi, M.D. located?
The NPPES record lists a practice address at 1850 Bluegrass Ave, Louisville, KY, 40215. Phone: (502) 361-6391. Providers update this record themselves, so call before visiting.
How can I verify Matthew Douglas Rassi, M.D.'s license?
NPPES lists Kentucky license number 42741, 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 Matthew Douglas Rassi, M.D. prescribe under Medicare Part D?
In 2024, Matthew Douglas Rassi, M.D. had 220 Medicare Part D claims for 163 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.
What is Matthew Douglas Rassi, M.D.'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.