Doctor profile · Federal record

Dr. Irene Gumboc, APRN

Adult Health Nurse Practitioner · Gerontology Nurse Practitioner · Primary Care Nurse Practitioner · Norwich, CT

  • NPI 1407346323
  • 8 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
99 Starr St
Norwich, CT 063604025
(860) 501-2725

Credentials & registration

NPPES · NUCC
NPI registered
May 2018 — 8 yrs on file
Specialty taxonomy
363LA2200X — NUCC code
State license (1)
Connecticut #7550

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1407346323. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,772
Distinct HCPCS
6
Medicare allowed
$149,603
HCPCS Description Services Patients Avg allowed
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes 879 169 $66
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 596 186 $94
99310 Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 159 106 $136
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes 58 49 $35
99306 Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 52 37 $161
99316 Nursing facility discharge management, more than 30 minutes 28 28 $116

In context: peer comparison

Among 5 peers in this city , average services per provider: 165. This provider delivers 11× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$125
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
ABBVIE INC. 1 $125.00

By nature of payment

Food and Beverage
$125

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
685
Patients
186
Total drug cost
$19,956
Drug Type Claims Patients Total cost
Tramadol Hcl Generic 118 28 $1,094
Trazodone Hcl Generic 74 44 $546
Oxycodone Hcl Generic 70 15 $1,185
Clonazepam Generic 69 11 $550
Lorazepam Generic 60 17 $698
Fentanyl Generic 43 0 $3,872
Pregabalin Generic 36 0 $2,033
Morphine Sulfate Er (Morphine Sulfate) Brand 32 0 $2,540
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 30 0 $382
Olanzapine Generic 29 15 $856

Frequently asked questions

Auto-generated from federal data
What is Dr. Irene Gumboc's medical specialty?
Dr. Irene Gumboc practices Adult Health Nurse Practitioner in Norwich, CT.
Where does Dr. Irene Gumboc practice?
Dr. Irene Gumboc practices at 99 Starr St, Norwich, CT 063604025. Office phone: 8605012725.
What is Dr. Irene Gumboc's NPI?
Dr. Irene Gumboc's National Provider Identifier (NPI) is 1407346323, issued by NPPES.
What procedures does Dr. Irene Gumboc commonly perform?
Top Medicare-reported procedures in 2023: Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99308); Subsequent nursing facility care with moderate level of medical decision making (HCPCS 99309); Subsequent nursing facility care with high level of medical decision making (HCPCS 99310). Source: CMS Medicare Physician & Other Practitioners file.