Doctor profile · Federal record

Dr. Kathleen Trowell, APRN

Family Nurse Practitioner (CMS: Nurse Practitioner) · Family Nurse Practitioner · Hampton, NH

  • NPI 1417365875
  • Accepts Medicare
  • 13 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
321 Lafayette RD
Hampton, NH 038422158
(603) 926-2885
Mailing address
63 Walnut Ave
North Hampton, NH 038622012

Credentials & registration

NPPES · NUCC
NPI registered
July 2014 — 12 yrs on file
Profile last updated
January 7, 2017
Year of graduation
2013 — 13 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State licenses (2)
New Hampshire #06128023 · Massachusetts #RN2262853

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1417365875. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
433
Distinct HCPCS
10
Medicare allowed
$25,493
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 108 93 $77
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus 46 45 $35
G0008 Administration of influenza virus vaccine 43 43 $31
99203 New patient office or other outpatient visit, 30-44 minutes 42 42 $95
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage 41 41 $68
90480 Admn sarscov2 vacc 1 dose 28 28 $39
91320 Sarscv2 vac 30mcg trs-suc im 28 28 $128
81002 Urinalysis, manual test 24 22 $3
87804 Detection test by immunoassay with direct visual observation for influenza virus 24 12 $16
99212 Established patient office or other outpatient visit, 10-19 minutes 20 19 $49

In context: peer comparison

Among 6 peers in Hampton Family Nurse Practitioner, average services per provider: 71. This provider delivers 6.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$211
Transactions
7
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Medtronic, INC. 7 $211.45

By nature of payment

Food and Beverage
$175
Education
$36

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
26
Patients
26
Total drug cost
$222
Drug Type Claims Patients Total cost
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 26 26 $222

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Kathleen Trowell's medical specialty?
Dr. Kathleen Trowell practices Family Nurse Practitioner in Hampton, NH.
Where does Dr. Kathleen Trowell practice?
Dr. Kathleen Trowell practices at 321 Lafayette RD, Hampton, NH 038422158. Office phone: 6039262885.
What is Dr. Kathleen Trowell's NPI?
Dr. Kathleen Trowell's National Provider Identifier (NPI) is 1417365875, issued by NPPES.
Does Dr. Kathleen Trowell accept Medicare assignment?
Yes. Dr. Kathleen Trowell accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kathleen Trowell commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus (HCPCS 87426); Administration of influenza virus vaccine (HCPCS G0008). Source: CMS Medicare Physician & Other Practitioners file.