Doctor profile · Federal record

Dr. Matthew Barros, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Jacksonville, FL

  • NPI 1164886735
  • Accepts Medicare
  • 13 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
655 W 8Th St
Jacksonville, FL 322096511
(904) 806-1239
Additional location
1301 Plantation Island Dr S Ste 102B
St Augustine, FL 320803110
(904) 471-2593
Additional location
2001 Kingsley Ave
Orange Park, FL 320735148
(904) 639-2018
fax (904) 639-2015
Mailing address
6990 Azalea Grove Dr
Jacksonville, FL 322588518

Credentials & registration

NPPES · NUCC
NPI registered
April 2016 — 10 yrs on file
Profile last updated
September 30, 2020
Year of graduation
2013 — 13 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Florida #ME143874

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1164886735. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,087
Distinct HCPCS
5
Medicare allowed
$124,009
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 620 236 $118
99239 Hospital discharge day management, more than 30 minutes 228 223 $113
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 156 73 $78
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 67 66 $172
99497 Advance care planning, first 30 minutes 16 15 $75

In context: peer comparison

Among 126 peers in Jacksonville Internal Medicine Physician, average services per provider: 514. This provider delivers 2.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
514
Patients
459
Total drug cost
$26,929
Drug Type Claims Patients Total cost
Cefdinir Generic 60 59 $1,000
Pantoprazole Sodium Generic 49 47 $406
Atorvastatin Calcium Generic 42 39 $366
Metoprolol Tartrate Generic 38 31 $170
Amlodipine Besylate Generic 37 37 $125
Eliquis (Apixaban) Brand 37 30 $22,059
Gabapentin Generic 35 29 $408
Carvedilol Generic 32 24 $297
Levothyroxine Sodium Generic 31 25 $303
Furosemide Generic 28 25 $99

Frequently asked questions

Auto-generated from federal data
What is Dr. Matthew Barros's medical specialty?
Dr. Matthew Barros practices Internal Medicine Physician in Jacksonville, FL.
Where does Dr. Matthew Barros practice?
Dr. Matthew Barros practices at 655 W 8Th St, Jacksonville, FL 322096511. Office phone: 9048061239.
What is Dr. Matthew Barros's NPI?
Dr. Matthew Barros's National Provider Identifier (NPI) is 1164886735, issued by NPPES.
Does Dr. Matthew Barros accept Medicare assignment?
Yes. Dr. Matthew Barros accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Matthew Barros commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.