Doctor profile · Federal record

Dr. Gresi Kello, PA-C

Physician Assistant · Hamden, CT

  • NPI 1609481639
  • 6 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
2165 Dixwell Ave
Hamden, CT 065142116
(860) 430-1246
Additional location
493 Whitney Ave
New Haven, CT 065112394
Mailing address
240 Congress Ave Apt 407
New Haven, CT 065191410

Credentials & registration

NPPES · NUCC
NPI registered
September 2020 — 6 yrs on file
Profile last updated
February 16, 2023
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Connecticut #4810

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1609481639. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
39
Distinct HCPCS
2
Medicare allowed
$4,095
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 26 26 $82
99204 New patient office or other outpatient visit, 45-59 minutes 13 13 $152

In context: peer comparison

Among 13 peers in this city , average services per provider: 99. This provider delivers 0.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$19
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
ABBVIE INC. 1 $19.06

By nature of payment

Food and Beverage
$19

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
36
Patients
35
Total drug cost
$205
Drug Type Claims Patients Total cost
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 20 20 $182
Prednisone Generic 16 15 $23

Frequently asked questions

Auto-generated from federal data
What is Dr. Gresi Kello's medical specialty?
Dr. Gresi Kello practices Physician Assistant in Hamden, CT.
Where does Dr. Gresi Kello practice?
Dr. Gresi Kello practices at 2165 Dixwell Ave, Hamden, CT 065142116. Office phone: 8604301246.
What is Dr. Gresi Kello's NPI?
Dr. Gresi Kello's National Provider Identifier (NPI) is 1609481639, issued by NPPES.
What procedures does Dr. Gresi Kello commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.