MS. ANDREA LYNN GAGLIANO FNP
NPI 1386495935
Nurse Practitioner in O Fallon, MO
About Ms. Andrea Lynn Gagliano Fnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. ANDREA LYNN GAGLIANO FNP (NPI 1386495935) is an individual nurse practitioner in O Fallon, Missouri, licensed in Missouri (2024011319) and active in the NPI registry since April 2024. She is enrolled in Medicare PECOS, is affiliated with Ssm St Joseph Health Center, and is a graduate of Other (2023).
NPPES Registry Identity
Specialties & Licenses
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Ms. Andrea Lynn Gagliano Fnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Areas of Expertise CMS Part B claims 2
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ssm St Joseph Health Center
Acute Care Hospitals · Saint Charles, MOPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 63368 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
O FALLON, MO 63368
O FALLON, MO 63368
O FALLON, MO 63368
O FALLON, MO 63368
O FALLON, MO 63368
O FALLON, MO 63368
O FALLON, MO 63368
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Andrea Gagliano's NPI number?
The NPI number for Andrea Gagliano is 1386495935. It was assigned to this individual provider in the NPPES registry on April 1, 2024.
Where is Andrea Gagliano located?
Andrea Gagliano practices at 2 Progress Point Pkwy Dept Emergency Med, O Fallon, MO 63368. The listed phone number is (314) 362-9123.
What is Andrea Gagliano's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Andrea Gagliano enrolled in Medicare?
Yes. Andrea Gagliano is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Is Andrea Gagliano affiliated with any hospitals?
According to CMS data, Andrea Gagliano is affiliated with Ssm St Joseph Health Center.
When was this NPI record last updated?
The NPPES record for Andrea Gagliano was last updated on July 14, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.
