Doctor profile · Federal record

Dr. Melissa Gaffney, AGACNP-BC

Nurse Practitioner · Wareham, MA

  • NPI 1740821123
  • Accepts Medicare
  • 7 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
100 Rosebrook Way
Wareham, MA 025711138
(508) 273-4901
fax (508) 973-4907
Mailing address
200 Mill RD Ste 180
Fairhaven, MA 027195255

Credentials & registration

NPPES · NUCC
NPI registered
October 2019 — 7 yrs on file
Profile last updated
September 12, 2024
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
363L00000X — NUCC code
State license (1)
Massachusetts #RN2275930

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1740821123. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
200
Distinct HCPCS
2
Medicare allowed
$20,867
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 150 96 $113
99213 Established patient office or other outpatient visit, 20-29 minutes 50 44 $80

In context: peer comparison

Among 7 peers in Wareham Nurse Practitioner, average services per provider: 76. This provider delivers 2.6× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
539
Patients
131
Total drug cost
$293,516
Drug Type Claims Patients Total cost
Trulicity (Dulaglutide) Brand 125 30 $126,470
Ozempic (Semaglutide) Brand 112 34 $118,526
Omeprazole Generic 64 27 $2,102
Metformin Hcl Generic 63 27 $914
Naltrexone Hcl Generic 30 0 $1,019
Mounjaro (Tirzepatide) Brand 28 0 $40,247
Topiramate Generic 24 0 $290
Ondansetron Hcl Generic 23 13 $237
Nystatin Generic 20 0 $534
Sucralfate Generic 17 0 $1,880

Frequently asked questions

Auto-generated from federal data
What is Dr. Melissa Gaffney's medical specialty?
Dr. Melissa Gaffney practices Nurse Practitioner in Wareham, MA.
Where does Dr. Melissa Gaffney practice?
Dr. Melissa Gaffney practices at 100 Rosebrook Way, Wareham, MA 025711138. Office phone: 5082734901.
What is Dr. Melissa Gaffney's NPI?
Dr. Melissa Gaffney's National Provider Identifier (NPI) is 1740821123, issued by NPPES.
Does Dr. Melissa Gaffney accept Medicare assignment?
Yes. Dr. Melissa Gaffney accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Melissa Gaffney 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). Source: CMS Medicare Physician & Other Practitioners file.