Doctor profile · Federal record

Dr. Katherine Zarroli, MD

Neurology Physician (CMS: Epileptologists) · Jacksonville, FL

  • NPI 1477990232
  • Accepts Medicare
  • MIPS 79.6 / 100 · 2023
  • 13 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
580 W 8Th St
Jacksonville, FL 322096533
(904) 383-1022
Mailing address
330 Brookline Ave, Kirstein 406
Boston, MA 022155400

Credentials & registration

NPPES · NUCC
NPI registered
June 2013 — 13 yrs on file
Profile last updated
July 30, 2019
Year of graduation
2013 — 13 yrs since
Specialty taxonomy
2084N0400X — NUCC code
State license (1)
Florida #ME140675

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1477990232. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
261
Distinct HCPCS
9
Medicare allowed
$32,017
HCPCS Description Services Patients Avg allowed
95720 Measurement of brain wave activity with video (veeg), 12-26 hours with review and report by health care professional 68 35 $205
95816 Measurement of brain wave activity (eeg), awake and drowsy 36 36 $55
95718 Measurement of brain wave activity with video (veeg), 2-12 hours with review and report by health care professional 34 28 $133
95822 Measurement of brain wave activity (eeg), in coma or asleep 25 23 $56
99214 Established patient office or other outpatient visit, 30-39 minutes 23 21 $127
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 23 23 $132
99214 Established patient office or other outpatient visit, 30-39 minutes 22 19 $98
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 17 11 $80
95819 Measurement of brain wave activity (eeg), awake and asleep 13 13 $56

In context: peer comparison

Among 48 peers in this city , average services per provider: 442. This provider delivers 0.6× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$802
Transactions
3
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
NEUROPACE, INC. 2 $501.61
LivaNova USA, Inc. 1 $300.00

By nature of payment

Food and Beverage
$346
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program
$300
Travel and Lodging
$156

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
553
Patients
109
Total drug cost
$150,599
Drug Type Claims Patients Total cost
Levetiracetam Generic 178 44 $11,112
Lacosamide Generic 61 11 $15,685
Lamotrigine Generic 59 18 $2,868
Topiramate Generic 38 13 $1,230
Zonisamide Generic 26 12 $2,566
Clobazam Generic 24 0 $8,170
Gabapentin Generic 24 0 $412
Oxcarbazepine Generic 24 0 $4,149
Levetiracetam Er (Levetiracetam) Brand 23 11 $1,144
Divalproex Sodium Generic 21 0 $695

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Katherine Zarroli's medical specialty?
Dr. Katherine Zarroli practices Neurology Physician in Jacksonville, FL.
Where does Dr. Katherine Zarroli practice?
Dr. Katherine Zarroli practices at 580 W 8Th St, Jacksonville, FL 322096533. Office phone: 9043831022.
What is Dr. Katherine Zarroli's NPI?
Dr. Katherine Zarroli's National Provider Identifier (NPI) is 1477990232, issued by NPPES.
Does Dr. Katherine Zarroli accept Medicare assignment?
Yes. Dr. Katherine Zarroli accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katherine Zarroli commonly perform?
Top Medicare-reported procedures in 2023: Measurement of brain wave activity with video (veeg) (HCPCS 95720); Measurement of brain wave activity (eeg), awake and drowsy (HCPCS 95816); Measurement of brain wave activity with video (veeg) (HCPCS 95718). Source: CMS Medicare Physician & Other Practitioners file.