Doctor profile · Federal record
Dr. Jeraldine Giusto, FNP-BC
Family Nurse Practitioner (CMS: Nurse Practitioner) · West Islip, NY
- NPI 1518685999
- Accepts Medicare
- 4 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1000 Montauk Hwy
West Islip, NY 117954927
(631) 376-4043 - Additional location
-
147 Beach RD Ste A
Westhampton Beach, NY 119781733
(631) 288-7746
fax (631) 288-7111
Credentials & registration
- NPI registered
- August 2022 — 4 yrs on file
- Profile last updated
- March 6, 2025
- Year of graduation
- 2022 — 4 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- New York #350221
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1518685999. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
148
Distinct HCPCS
3
Medicare allowed
$9,775
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 82 | 78 | $49 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 47 | 46 | $77 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 19 | 19 | $111 |
In context: peer comparison
Among 7 peers in West Islip Family Nurse Practitioner, average services per provider: 29. This provider delivers 5.1× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Jeraldine Giusto's medical specialty?
Dr. Jeraldine Giusto practices Family Nurse Practitioner in West Islip, NY.
Where does Dr. Jeraldine Giusto practice?
Dr. Jeraldine Giusto practices at 1000 Montauk Hwy, West Islip, NY 117954927. Office phone: 6313764043.
What is Dr. Jeraldine Giusto's NPI?
Dr. Jeraldine Giusto's National Provider Identifier (NPI) is 1518685999, issued by NPPES.
Does Dr. Jeraldine Giusto accept Medicare assignment?
Yes. Dr. Jeraldine Giusto accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jeraldine Giusto commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.