Doctor profile · Federal record
Dr. Geriann Gallagher, APRN
Nurse Practitioner · Hartford, CT
- NPI 1689675423
- Accepts Medicare
- 34 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
80 Seymour Street, Hartford Hospital Rehab Dept
Hartford, CT 061025037
(860) 972-5107
Credentials & registration
- NPI registered
- August 2005 — 21 yrs on file
- Profile last updated
- October 1, 2019
- Year of graduation
- 1992 — 34 yrs since
- Specialty taxonomy
- 363L00000X — NUCC code
- State license (1)
- Connecticut #001182
- Medicaid
- CT #004197655
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1689675423. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
734
Distinct HCPCS
10
Medicare allowed
$78,507
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99349 |
Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes | 205 | 52 | $113 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 141 | 63 | $114 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 96 | 52 | $160 | |
99348 |
Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes | 90 | 38 | $67 | |
99350 |
Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes | 43 | 34 | $164 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 42 | 19 | $81 | |
99347 |
Residence visit for established patient with straightforward medical decision making, per day, if using time, at least 15 minutes | 34 | 21 | $39 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 29 | 29 | $115 | |
81003 |
Automated urinalysis test | 24 | 21 | $2 | |
69209 |
Removal of impacted ear wax by washing | 17 | 15 | $14 |
In context: peer comparison
Among 21 peers in this city , average services per provider: 62. This provider delivers 12× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,252
Patients
192
Total drug cost
$69,758
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 177 | 27 | $2,314 |
| Atorvastatin Calcium | Generic | 138 | 24 | $2,244 |
| Amlodipine Besylate | Generic | 101 | 18 | $873 |
| Eliquis (Apixaban) | Brand | 99 | 17 | $56,281 |
| Furosemide | Generic | 99 | 18 | $486 |
| Losartan Potassium | Generic | 84 | 14 | $829 |
| Trazodone Hcl | Generic | 75 | 16 | $688 |
| Metoprolol Tartrate | Generic | 69 | 0 | $501 |
| Donepezil Hcl | Generic | 64 | 14 | $893 |
| Metoprolol Succinate | Generic | 64 | 14 | $1,601 |
Frequently asked questions
What is Dr. Geriann Gallagher's medical specialty?
Dr. Geriann Gallagher practices Nurse Practitioner in Hartford, CT.
Where does Dr. Geriann Gallagher practice?
Dr. Geriann Gallagher practices at 80 Seymour Street, Hartford, CT 061025037. Office phone: 8609725107.
What is Dr. Geriann Gallagher's NPI?
Dr. Geriann Gallagher's National Provider Identifier (NPI) is 1689675423, issued by NPPES.
Does Dr. Geriann Gallagher accept Medicare assignment?
Yes. Dr. Geriann Gallagher accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Geriann Gallagher commonly perform?
Top Medicare-reported procedures in 2023: Residence visit for established patient with moderate level of medical decision making (HCPCS 99349); Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.