Doctor profile · Federal record
Dr. Mary Gallagher, FNP
Family Nurse Practitioner (CMS: Nurse Practitioner) · South Yarmouth, MA
- NPI 1124556725
- Accepts Medicare
- MIPS 79.8 / 100 · 2023
- 9 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
495 Station Ave
South Yarmouth, MA 026641218
(508) 957-7400
fax (508) 790-6656 - Mailing address
-
25 Communication Way
Hyannis, MA 026018137
Credentials & registration
- NPI registered
- May 2017 — 9 yrs on file
- Profile last updated
- May 27, 2024
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- Massachusetts #RN2277002
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1124556725. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
28
Distinct HCPCS
2
Medicare allowed
$2,598
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99442 |
Telephone medical discussion with physician, 11-20 minutes | 16 | 16 | $80 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 12 | 12 | $110 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 14. This provider delivers 2.0× the peer median.Open Payments
Industry payments received
All-time total
$70
Transactions
3
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| REVANCE THERAPEUTICS, INC. | 1 | $25.48 | |
| ABBVIE INC. | 1 | $23.90 | |
| Galderma Laboratories, L.P. | 1 | $20.67 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
28
Patients
0
Total drug cost
$907
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Quetiapine Fumarate | Generic | 16 | 0 | $400 |
| Labetalol Hcl | Generic | 12 | 0 | $507 |
Frequently asked questions
What is Dr. Mary Gallagher's medical specialty?
Dr. Mary Gallagher practices Family Nurse Practitioner in South Yarmouth, MA.
Where does Dr. Mary Gallagher practice?
Dr. Mary Gallagher practices at 495 Station Ave, South Yarmouth, MA 026641218. Office phone: 5089577400.
What is Dr. Mary Gallagher's NPI?
Dr. Mary Gallagher's National Provider Identifier (NPI) is 1124556725, issued by NPPES.
Does Dr. Mary Gallagher accept Medicare assignment?
Yes. Dr. Mary Gallagher accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mary Gallagher commonly perform?
Top Medicare-reported procedures in 2023: Telephone medical discussion with physician (HCPCS 99442); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.