Doctor profile · Federal record

Dr. Justine Fierman, CRNP

Family Nurse Practitioner (CMS: Nurse Practitioner) · Family Nurse Practitioner · North Conway, NH

  • NPI 1134235856
  • Accepts Medicare
  • MIPS 57.0 / 100 · 2023
  • 28 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3073 White Mountain Hwy, Memorial Hospital
North Conway, NH 038607101
(603) 356-4949

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
September 29, 2016
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State licenses (2)
New Hampshire #073398-23 · Pennsylvania #TP005016B

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1134235856. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
640
Distinct HCPCS
3
Medicare allowed
$62,063
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 249 106 $109
95251 Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report 200 79 $29
99215 Established patient office or other outpatient visit, 40-54 minutes 191 86 $152

In context: peer comparison

Among 3 peers in this city , average services per provider: 129. This provider delivers 5.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$276
Transactions
7
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals LP 1 $77.24
Dexcom, Inc. 1 $73.30
Abbott Laboratories 2 $50.55
Novo Nordisk Inc 2 $41.96
Tandem Diabetes Care, Inc. 1 $33.34

By nature of payment

Food and Beverage
$256
Long term medical supply or device loan
$20

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
988
Patients
224
Total drug cost
$642,493
Drug Type Claims Patients Total cost
Metformin Hcl Er (Metformin Hcl) Brand 129 39 $2,214
Metformin Hcl Generic 103 29 $1,045
Tresiba Flextouch U-100 (Insulin Degludec) Brand 103 24 $77,656
Ozempic (Semaglutide) Brand 91 21 $116,070
Glimepiride Generic 85 26 $1,148
Jardiance (Empagliflozin) Brand 80 14 $61,416
Novolog Flexpen (Insulin Aspart) Brand 74 19 $83,188
Mounjaro (Tirzepatide) Brand 68 11 $86,777
Nano 2nd Gen Pen Needle (Pen Needle, Diabetic) Brand 66 28 $7,493
Toujeo Solostar (Insulin Glargine,hum.Rec.Anlog) Brand 40 0 $41,962

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Justine Fierman's medical specialty?
Dr. Justine Fierman practices Family Nurse Practitioner in North Conway, NH.
Where does Dr. Justine Fierman practice?
Dr. Justine Fierman practices at 3073 White Mountain Hwy, North Conway, NH 038607101. Office phone: 6033564949.
What is Dr. Justine Fierman's NPI?
Dr. Justine Fierman's National Provider Identifier (NPI) is 1134235856, issued by NPPES.
Does Dr. Justine Fierman accept Medicare assignment?
Yes. Dr. Justine Fierman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Justine Fierman commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report (HCPCS 95251); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.