RACHEL LOUISE CLOSSER FNP-C
NPI 1205411535
Nurse Practitioner - Family in Lake St Louis, MO

Active since March 17, 2021PECOS EnrolledAccepts Medicare Assignment
13203 BIG RIVER DR, LAKE ST LOUIS, MO 63367(573) 639-9219 Get Directions Write a Review

NPPES record last updated: August 16, 2021. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Aug 16, 2021, Mar 18, 2021 (2 updates tracked since 2021).

About Rachel Louise Closser Fnp-c NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

RACHEL LOUISE CLOSSER FNP-C (NPI 1205411535) is an individual family provider in Lake St Louis, Missouri, licensed in Missouri (2021009748) and active in the NPI registry since March 2021. She is enrolled in Medicare PECOS, is affiliated with St Lukes Hospital, and is a graduate of Saint Louis University School Of Medicine (2021).

NPPES Registry Identity

NPI1205411535
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameRACHEL LOUISE CLOSSERCredential: FNP-C
Location Address13203 BIG RIVER DRLake St Louis, MO 63367-1983
Mailing Address13203 Big River DrLake St Louis, MO 63367-1983 · (573) 639-9219
Sole ProprietorNo
Medical School CMSSaint Louis University School Of MedicineGraduated 2021
Enumeration DateMarch 17, 2021
Last NPPES UpdateAugust 16, 20212 updates tracked since enumeration
NPPES CertifiedAugust 16, 2021
NPI 1205411535 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License Licensed in MO · 2021009748
Also ListedRegistered NurseTaxonomy 163W00000X · License 041403271 (IL), 2012016633 (MO)
13203 BIG RIVER DR, Lake St Louis, MO 63367

Accepted Insurance

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

Rachel Louise Closser Fnp-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.

PECOS PAC ID5395144513
PECOS Enrollment IDI20210520000923
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

St Lukes Hospital

Acute Care Hospitals · Chesterfield, MO
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number260179
Location232 S Woods Mill RdChesterfield, MO 63017 · St. Louis County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63367 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$86.32 typical visit price
range $55.65 – $169.38
Typical copayment $21.58 (range $13.91 – $42.34)
Most-billed visit code 99203
Established Patient
$98.37 typical visit price
range $17.76 – $137.92
Typical copayment $24.59 (range $4.44 – $34.48)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Rachel Closser's NPI number?

The NPI number for Rachel Closser is 1205411535. It was assigned to this individual provider in the NPPES registry on March 17, 2021.

Where is Rachel Closser located?

Rachel Closser practices at 13203 Big River Dr, Lake St Louis, MO 63367. The listed phone number is (573) 639-9219.

What is Rachel Closser's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Rachel Closser enrolled in Medicare?

Yes. Rachel Closser 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.

What insurance does Rachel Closser accept?

Health plans from Oscar Insurance Company list Rachel Closser 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 Rachel Closser affiliated with any hospitals?

According to CMS data, Rachel Closser is affiliated with St Lukes Hospital.

When was this NPI record last updated?

The NPPES record for Rachel Closser was last updated on August 16, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.