Doctor profile · Federal record
Dr. Gabrielle Giamanco, APRN
Family Nurse Practitioner (CMS: Nurse Practitioner) · Saint Louis, MO
- NPI 1821614561
- Accepts Medicare
- 5 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
621 S New Ballas RD
Saint Louis, MO 631418232
(314) 251-7702 - Mailing address
-
Po Box 776084
Chicago, IL 606771910
Credentials & registration
- NPI registered
- June 2020 — 6 yrs on file
- Profile last updated
- May 27, 2022
- Year of graduation
- 2021 — 5 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- Missouri #2021050320
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1821614561. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
591
Distinct HCPCS
5
Medicare allowed
$54,697
| 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 | 427 | 197 | $88 | |
99310 |
Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | 81 | 70 | $127 | |
99309 |
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 33 | 31 | $88 | |
99348 |
Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes | 32 | 24 | $63 | |
99349 |
Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes | 18 | 16 | $106 |
In context: peer comparison
Among 146 peers in Saint Louis Family Nurse Practitioner, average services per provider: 97. This provider delivers 6.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
989
Patients
0
Total drug cost
$22,261
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Gabapentin | Generic | 160 | 0 | $1,728 |
| Sertraline Hcl | Generic | 103 | 0 | $564 |
| Mirtazapine | Generic | 95 | 0 | $1,714 |
| Carvedilol | Generic | 71 | 0 | $671 |
| Potassium Chloride | Generic | 68 | 0 | $512 |
| Levothyroxine Sodium | Generic | 67 | 0 | $672 |
| Trazodone Hcl | Generic | 63 | 0 | $502 |
| Amlodipine Besylate | Generic | 54 | 0 | $342 |
| Jardiance (Empagliflozin) | Brand | 50 | 0 | $8,040 |
| Losartan Potassium | Generic | 47 | 0 | $325 |
Hospital affiliations
Frequently asked questions
What is Dr. Gabrielle Giamanco's medical specialty?
Dr. Gabrielle Giamanco practices Family Nurse Practitioner in Saint Louis, MO.
Where does Dr. Gabrielle Giamanco practice?
Dr. Gabrielle Giamanco practices at 621 S New Ballas RD, Saint Louis, MO 631418232. Office phone: 3142517702.
What is Dr. Gabrielle Giamanco's NPI?
Dr. Gabrielle Giamanco's National Provider Identifier (NPI) is 1821614561, issued by NPPES.
Does Dr. Gabrielle Giamanco accept Medicare assignment?
Yes. Dr. Gabrielle Giamanco accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gabrielle Giamanco commonly perform?
Top Medicare-reported procedures in 2023: Subsequent nursing facility care with moderate level of medical decision making (HCPCS 99309); Subsequent nursing facility care with high level of medical decision making (HCPCS 99310); Subsequent nursing facility care with moderate level of medical decision making (HCPCS 99309). Source: CMS Medicare Physician & Other Practitioners file.