MRS. MICHELLE LEA SIMS FNP
NPI 1699010603
Nurse Practitioner - Family in West Plains, MO
About Mrs. Michelle Lea Sims Fnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. MICHELLE LEA SIMS FNP (NPI 1699010603) is an individual family provider in West Plains, Missouri, licensed in Missouri (2012039973) and active in the NPI registry since December 2012. She is enrolled in Medicare PECOS, is affiliated with Ozarks Healthcare, and is a graduate of Other (2012).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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. Michelle Lea Sims 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 Reassignment
Medicare enrollment records show Michelle Sims reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
West Plains, MO 65775
- Reassigned Medicare billing, Missouri enrollment
- 338 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ozarks Healthcare
Acute Care Hospitals · West Plains, MOPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 65775 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.
WEST PLAINS, MO 65775
WEST PLAINS, MO 65775
WEST PLAINS, MO 65775
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 Michelle Sims's NPI number?
The NPI number for Michelle Sims is 1699010603. It was assigned to this individual provider in the NPPES registry on December 2, 2012.
Where is Michelle Sims located?
Michelle Sims practices at 1100 N Kentucky Ave, West Plains, MO 65775. The listed phone number is (417) 257-5950.
What is Michelle Sims's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Michelle Sims enrolled in Medicare?
Yes. Michelle Sims 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 organization bills Medicare for Michelle Sims's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Michelle Sims reassigns Medicare benefits to Ozarks Medical Center (West Plains, MO). The 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 Michelle Sims's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Michelle Sims accept?
Health plans from Anthem Blue Cross and Blue Shield list Michelle Sims 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 Michelle Sims affiliated with any hospitals?
According to CMS data, Michelle Sims is affiliated with Ozarks Healthcare.
When was this NPI record last updated?
The NPPES record for Michelle Sims was last updated on June 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Mrs. Michelle Lea Sims, FNP · NPI 1699010603
Family physician in West Plains, Missouri. Individual provider, active in the CMS NPPES registry since December 2, 2012.
## Identity
- **NPI:** 1699010603 (Entity type: Individual)
- **Enumerated:** December 2, 2012
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 2012039973 (Missouri)
- **Sole proprietor:** No
## Practice location
- **Address:** 1100 N KENTUCKY AVE, West Plains, MO 65775-2029
- **Phone:** (417) 257-5950
## 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:** Ozarks Medical Center (NPI 1831115641, West Plains, MO), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2012
## Record status
- **NPPES last updated:** June 10, 2026
- **Other identifiers:** Medicaid 1699010603 (MO)
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Source: [NPI Profile](https://npiprofile.com/npi/1699010603) · Data from the CMS NPPES public registry.