MS. LU XU ATKINSON FNP
NPI 1992287247
Nurse Practitioner - Family in Saint Louis, MO
About Ms. Lu Xu Atkinson Fnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. LU XU ATKINSON FNP (NPI 1992287247) is an individual family provider in Saint Louis, Missouri, licensed in Missouri (2018031150) and active in the NPI registry since September 2018. She is enrolled in Medicare PECOS and is a graduate of Other (2019).
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
Ms. Lu Xu Atkinson 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.
Medicare Billing Reassignments
3Medicare enrollment records show Lu Atkinson reassigns Medicare billing to 3 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
Saint Louis, MO 63110
- Reassigned Medicare billing, Missouri enrollment
- 1,133 clinicians in this Medicare group
Columbia, MO 65203
- Reassigned Medicare billing, Missouri enrollment
- 58 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 8
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 63110 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.
SAINT LOUIS, MO 63110
SAINT LOUIS, MO 63110
SAINT LOUIS, MO 63110
SAINT LOUIS, MO 63110
SAINT LOUIS, MO 63110
SAINT LOUIS, MO 63110
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 Lu Atkinson's NPI number?
The NPI number for Lu Atkinson is 1992287247. It was assigned to this individual provider in the NPPES registry on September 4, 2018.
Where is Lu Atkinson located?
Lu Atkinson practices at 1 Barnes Jewish Hospital Plz Div Im Nephrology, Saint Louis, MO 63110. The listed phone number is (314) 362-7603.
What is Lu Atkinson's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Lu Atkinson enrolled in Medicare?
Yes. Lu Atkinson 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 Lu Atkinson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lu Atkinson reassigns Medicare benefits to 3 organizations: Mercy Clinic East Communities (Saint Louis, MO), Washington University (Saint Louis, MO) and Barnes Health Care Management Group LLC (Columbia, MO). 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 Lu Atkinson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Lu Atkinson accept?
Health plans from Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Kansas City and UnitedHealthcare list Lu Atkinson 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.
When was this NPI record last updated?
The NPPES record for Lu Atkinson was last updated on July 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Ms. Lu Xu Atkinson, FNP · NPI 1992287247
Family physician in Saint Louis, Missouri. Individual provider, active in the CMS NPPES registry since September 4, 2018.
## Identity
- **NPI:** 1992287247 (Entity type: Individual)
- **Enumerated:** September 4, 2018
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 2018031150 (Missouri)
- **Sole proprietor:** No
## Practice location
- **Address:** 1 BARNES JEWISH HOSPITAL PLZ, DIV IM NEPHROLOGY, Saint Louis, MO 63110-1003
- **Phone:** (314) 362-7603 · **Fax:** (314) 747-5213
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Mercy Clinic East Communities (NPI 1851335228, Saint Louis, MO); Washington University (NPI 1992746903, Saint Louis, MO); Barnes Health Care Management Group LLC (NPI 1396999686, Columbia, MO) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** July 15, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1992287247) · Data from the CMS NPPES public registry.