Doctor profile · Federal record

Dr. Mark Barrow, MD PHD

Cardiovascular Disease Physician (CMS: Cardiovascular Disease (Cardiology)) · Gainesville, FL

  • NPI 1861583833
  • Accepts Medicare
  • 66 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1731-B Nw 6Th Steet
Gainesville, FL 326093531
(352) 373-5616
fax (352) 375-3413

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1960 — 66 yrs since
Specialty taxonomy
207RC0000X — NUCC code
State license (1)
Florida #ME9103
Medicaid
FL #051099800

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1861583833. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
188
Distinct HCPCS
4
Medicare allowed
$23,674
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 145 72 $123
99213 Established patient office or other outpatient visit, 20-29 minutes 17 14 $86
99215 Established patient office or other outpatient visit, 40-54 minutes 15 13 $176
99204 New patient office or other outpatient visit, 45-59 minutes 11 11 $164

In context: peer comparison

Among 15 peers in this city , average services per provider: 113. This provider delivers 1.7× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Mark Barrow's medical specialty?
Dr. Mark Barrow practices Cardiovascular Disease Physician in Gainesville, FL.
Where does Dr. Mark Barrow practice?
Dr. Mark Barrow practices at 1731-B Nw 6Th Steet, Gainesville, FL 326093531. Office phone: 3523735616.
What is Dr. Mark Barrow's NPI?
Dr. Mark Barrow's National Provider Identifier (NPI) is 1861583833, issued by NPPES.
Does Dr. Mark Barrow accept Medicare assignment?
Yes. Dr. Mark Barrow accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Barrow commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.