Doctor profile · Federal record

Dr. Renata Kozak, APRN

Nurse Practitioner (CMS: Certified Clinical Nurse Specialist (CNS)) · New Britain, CT

  • NPI 1730124579
  • Accepts Medicare
  • MIPS 82.9 / 100 · 2023
  • 28 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
50 Griswold St
New Britain, CT 06050
(860) 224-5267
fax (860) 224-5752
Mailing address
88 Huntingridge Dr
South Glastonbury, CT 06073

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
363L00000X — NUCC code
State license (1)
Connecticut #002026

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1730124579. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
176
Distinct HCPCS
2
Medicare allowed
$15,995
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 116 33 $79
99214 Established patient office or other outpatient visit, 30-39 minutes 60 19 $114

In context: peer comparison

Among 7 peers in this city , average services per provider: 47. This provider delivers 3.7× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,170
Patients
195
Total drug cost
$40,586
Drug Type Claims Patients Total cost
Aripiprazole Generic 139 25 $22,000
Duloxetine Hcl Generic 134 22 $4,126
Lamotrigine Generic 118 15 $1,234
Bupropion Xl (Bupropion Hcl) Brand 100 23 $1,973
Quetiapine Fumarate Generic 100 18 $1,184
Trazodone Hcl Generic 99 24 $889
Escitalopram Oxalate Generic 80 15 $559
Hydroxyzine Pamoate Generic 66 17 $507
Mirtazapine Generic 62 13 $1,573
Olanzapine Generic 55 12 $2,147

Frequently asked questions

Auto-generated from federal data
What is Dr. Renata Kozak's medical specialty?
Dr. Renata Kozak practices Nurse Practitioner in New Britain, CT.
Where does Dr. Renata Kozak practice?
Dr. Renata Kozak practices at 50 Griswold St, New Britain, CT 06050. Office phone: 8602245267.
What is Dr. Renata Kozak's NPI?
Dr. Renata Kozak's National Provider Identifier (NPI) is 1730124579, issued by NPPES.
Does Dr. Renata Kozak accept Medicare assignment?
Yes. Dr. Renata Kozak accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Renata Kozak commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.