MRS. JESSICA MARIE GALLAGHER NP-C
NPI 1730582313
Nurse Practitioner - Family in Saint Louis, MO
About Mrs. Jessica Marie Gallagher Np-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. JESSICA MARIE GALLAGHER NP-C (NPI 1730582313) is an individual family provider in Saint Louis, Missouri, licensed in Missouri (2014034213) and active in the NPI registry since September 2014. She is enrolled in Medicare PECOS, is affiliated with Mercy Hospital St Louis, and is a graduate of Other (2014).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Mrs. Jessica Marie Gallagher Np-c 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.
Medicare Billing Reassignments
6Medicare enrollment records show Jessica Gallagher reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Saint Louis, MO 63141
- Reassigned Medicare billing, Missouri enrollment
- 744 clinicians in this Medicare group
Leawood, KS 66211
- Reassigned Medicare billing, Missouri enrollment
- 170 clinicians in this Medicare group
Las Vegas, NV 89119
- Reassigned Medicare billing, Nevada enrollment
- 57 clinicians in this Medicare group
El Cajon, CA 92020
- Reassigned Medicare billing, California enrollment
- 212 clinicians in this Medicare group
Irvine, CA 92604
- Reassigned Medicare billing, California enrollment
- 212 clinicians in this Medicare group
Burbank, CA 91505
- Reassigned Medicare billing, California enrollment
- 236 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 6
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mercy Hospital St Louis
Acute Care Hospitals · Saint Louis, MOMercy Hospital South
Acute Care Hospitals · Saint Louis, MOPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 63141 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 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Jessica Gallagher's NPI number?
The NPI number for Jessica Gallagher is 1730582313. It was assigned to this individual provider in the NPPES registry on September 26, 2014.
Where is Jessica Gallagher located?
Jessica Gallagher practices at 12855 N 40 Dr Ste 280, Saint Louis, MO 63141. The listed phone number is (314) 432-4415.
What is Jessica Gallagher's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Jessica Gallagher enrolled in Medicare?
Yes. Jessica Gallagher 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.
Which organizations bill Medicare for Jessica Gallagher's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jessica Gallagher reassigns Medicare benefits to 6 organizations: Mercy Clinic East Communities (Saint Louis, MO), Minuteclinic Diagnostic Of Kansas PA (Leawood, KS), Mc Medical Group Of Nevada, P.C (Las Vegas, NV), Minuteclinic Diagnostic Medical Group Of San Diego Inc (El Cajon, CA), Minuteclinic Diagnostic Medical Group Of Orange County Inc (Irvine, CA) and 1 more organization, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Jessica Gallagher's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jessica Gallagher accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan and Ambetter of Oklahoma and 3 other insurers list Jessica Gallagher as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Jessica Gallagher affiliated with any hospitals?
According to CMS data, Jessica Gallagher is affiliated with Mercy Hospital St Louis and Mercy Hospital South.
When was this NPI record last updated?
The NPPES record for Jessica Gallagher was last updated on November 24, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.