Doctor profile · Federal record

Dr. Jacqueline Irzyk, APRN

Primary Care Nurse Practitioner (CMS: Nurse Practitioner) · Family Nurse Practitioner · Portsmouth, NH

  • NPI 1548677685
  • Accepts Medicare
  • 12 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
67 Corporate Dr, 3Rd Fl
Portsmouth, NH 03801
(603) 610-8050
Additional location
73 Corporate Dr, Suite 200
Portsmouth, NH 038012847
Mailing address
789 Central Ave
Dover, NH 038202526

Credentials & registration

NPPES · NUCC
NPI registered
July 2014 — 12 yrs on file
Profile last updated
January 27, 2020
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
363LP2300X — NUCC code
State licenses (2)
New Hampshire #072820-23 · Massachusetts #2276821
Medicaid
NH #3102737

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1548677685. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
172
Distinct HCPCS
6
Medicare allowed
$15,439
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 66 55 $109
99213 Established patient office or other outpatient visit, 20-29 minutes 50 45 $75
90662 Influenza vaccine split virus, preservative free 17 17 $31
G0008 Administration of influenza virus vaccine 17 17 $31
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use 11 11 $283
G0009 Administration of pneumococcal vaccine 11 11 $31

In context: peer comparison

Among 2 peers in this city , average services per provider: 28. This provider delivers 6.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
450
Patients
175
Total drug cost
$13,162
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 58 22 $1,236
Levothyroxine Sodium Generic 48 21 $646
Azithromycin Generic 46 46 $216
Lisinopril Generic 43 19 $422
Rosuvastatin Calcium Generic 35 15 $965
Amlodipine Besylate Generic 29 12 $245
Atovaquone-Proguanil Hcl (Atovaquone/Proguanil Hcl) Brand 28 28 $2,527
Losartan Potassium Generic 26 0 $265
Sertraline Hcl Generic 26 0 $310
Alendronate Sodium Generic 24 0 $427

Frequently asked questions

Auto-generated from federal data
What is Dr. Jacqueline Irzyk's medical specialty?
Dr. Jacqueline Irzyk practices Primary Care Nurse Practitioner in Portsmouth, NH.
Where does Dr. Jacqueline Irzyk practice?
Dr. Jacqueline Irzyk practices at 67 Corporate Dr, 3Rd Fl, Portsmouth, NH 03801. Office phone: 6036108050.
What is Dr. Jacqueline Irzyk's NPI?
Dr. Jacqueline Irzyk's National Provider Identifier (NPI) is 1548677685, issued by NPPES.
Does Dr. Jacqueline Irzyk accept Medicare assignment?
Yes. Dr. Jacqueline Irzyk accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jacqueline Irzyk 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); Influenza vaccine split virus, preservative free (HCPCS 90662). Source: CMS Medicare Physician & Other Practitioners file.