Doctor profile · Federal record

Dr. Julie Karlsen, NP-C

Family Nurse Practitioner · Brunswick, ME

  • NPI 1407525413
  • 5 yrs on file
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
329 Maine St
Brunswick, ME 040113310
(207) 725-2429
fax (207) 721-9345
Mailing address
459 Libby RD
Pownal, ME 040696334

Credentials & registration

NPPES · NUCC
NPI registered
September 2021 — 5 yrs on file
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Maine #CNP211314

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1407525413. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
348
Distinct HCPCS
7
Medicare allowed
$26,615
HCPCS Description Services Patients Avg allowed
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 123 34 $86
99213 Established patient office or other outpatient visit, 20-29 minutes 87 77 $53
11042 Removal of skin and tissue, 20.0 sq cm or less 44 17 $103
99214 Established patient office or other outpatient visit, 30-39 minutes 37 33 $74
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 22 22 $56
99305 Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes 18 18 $108
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes 17 15 $60

In context: peer comparison

Among 7 peers in Brunswick Family Nurse Practitioner, average services per provider: 51. This provider delivers 6.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,139
Transactions
11
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Mimedx Group, INC. 7 $1,846.96
Medline Industries Lp 2 $124.35
ConvaTec INC. 1 $92.21
Organogenesis INC. 1 $75.75

By nature of payment

Travel and Lodging
$1,142
Food and Beverage
$998

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
338
Patients
90
Total drug cost
$39,688
Drug Type Claims Patients Total cost
Lisinopril Generic 40 20 $246
Atorvastatin Calcium Generic 35 14 $795
Levothyroxine Sodium Generic 32 12 $654
Amlodipine Besylate Generic 28 14 $162
Hydrochlorothiazide Generic 24 0 $120
Sertraline Hcl Generic 22 0 $182
Metoprolol Succinate Generic 20 0 $393
Prednisone Generic 20 14 $71
Duloxetine Hcl Generic 19 0 $1,146
Escitalopram Oxalate Generic 19 0 $350

Frequently asked questions

Auto-generated from federal data
What is Dr. Julie Karlsen's medical specialty?
Dr. Julie Karlsen practices Family Nurse Practitioner in Brunswick, ME.
Where does Dr. Julie Karlsen practice?
Dr. Julie Karlsen practices at 329 Maine St, Brunswick, ME 040113310. Office phone: 2077252429.
What is Dr. Julie Karlsen's NPI?
Dr. Julie Karlsen's National Provider Identifier (NPI) is 1407525413, issued by NPPES.
What procedures does Dr. Julie Karlsen commonly perform?
Top Medicare-reported procedures in 2023: Subsequent nursing facility care with moderate level of medical decision making (HCPCS 99309); Established patient office or other outpatient visit (HCPCS 99213); Removal of skin and tissue, 20.0 sq cm or less (HCPCS 11042). Source: CMS Medicare Physician & Other Practitioners file.