Doctor profile · Federal record

Dr. Matthew Rassi, M.D.

Emergency Medicine Physician (CMS: Emergency Medicine) · Louisville, KY

  • NPI 1275671943
  • Accepts Medicare
  • MIPS 73.2 / 100 · 2023
  • 20 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1850 Bluegrass Ave
Louisville, KY 402151161
(502) 361-6391
Mailing address
265 Brookview Centre Way, Suite 400
Knoxville, TN 379194049

Credentials & registration

NPPES · NUCC
NPI registered
February 2007 — 19 yrs on file
Profile last updated
March 7, 2023
Year of graduation
2006 — 20 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
Kentucky #42741

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1275671943. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
425
Distinct HCPCS
4
Medicare allowed
$41,514
HCPCS Description Services Patients Avg allowed
99284 Emergency department visit with moderate level of medical decision making 144 142 $115
99285 Emergency department visit with high level of medical decision making 136 129 $168
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 129 120 $8
99283 Emergency department visit with low level of medical decision making 16 16 $69

In context: peer comparison

Among 79 peers in this city , average services per provider: 101. This provider delivers 4.2× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
93
Patients
91
Total drug cost
$534
Drug Type Claims Patients Total cost
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 39 38 $128
Prednisone Generic 22 22 $44
Ondansetron Hcl Generic 19 18 $160
Doxycycline Hyclate Generic 13 13 $202

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Matthew Rassi's medical specialty?
Dr. Matthew Rassi practices Emergency Medicine Physician in Louisville, KY.
Where does Dr. Matthew Rassi practice?
Dr. Matthew Rassi practices at 1850 Bluegrass Ave, Louisville, KY 402151161. Office phone: 5023616391.
What is Dr. Matthew Rassi's NPI?
Dr. Matthew Rassi's National Provider Identifier (NPI) is 1275671943, issued by NPPES.
Does Dr. Matthew Rassi accept Medicare assignment?
Yes. Dr. Matthew Rassi accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Matthew Rassi commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with high level of medical decision making (HCPCS 99285); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010). Source: CMS Medicare Physician & Other Practitioners file.