CRYSTAL NEISES APRN
NPI 1770020141
Nurse Practitioner - Family in Cassville, MO
About Crystal Neises Aprn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CRYSTAL NEISES APRN (NPI 1770020141) is an individual family provider in Cassville, Missouri, licensed in Missouri (2023000179) and active in the NPI registry since January 2017. She is enrolled in Medicare PECOS, is affiliated with Mercy Hospital Joplin, and maintains a secondary practice location in Garnett.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 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
Crystal Neises Aprn 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 Crystal Neises reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Cassville, MO 65625
- Reassigned Medicare billing, Missouri enrollment
- Also billed through NPI 1245277631 (Missouri)
- 1,487 clinicians in this Medicare group
Garnett, KS 66032
- Reassigned Medicare billing, Kansas enrollment
- 135 clinicians in this Medicare group
Lawrence, KS 66044
- Reassigned Medicare billing, Kansas enrollment
- 25 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 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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mercy Hospital Joplin
Acute Care Hospitals · Joplin, MOMercy Hospital Springfield
Acute Care Hospitals · Springfield, MOMercy Hospital Aurora
Critical Access Hospitals · Aurora, MOMercy Hospital - Cassville
Critical Access Hospitals · Cassville, MOPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 65625 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 7
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 Crystal Neises's NPI number?
The NPI number for Crystal Neises is 1770020141. It was assigned to this individual provider in the NPPES registry on January 24, 2017.
Where is Crystal Neises located?
Crystal Neises practices at 92 Main St, Cassville, MO 65625. The listed phone number is (417) 547-5225.
What is Crystal Neises's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Crystal Neises enrolled in Medicare?
Yes. Crystal Neises 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 Crystal Neises's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Crystal Neises reassigns Medicare benefits to 3 organizations: Mercy Clinic Springfield Communities (Cassville, MO), Saint Lukes Hospital Of Garnett Inc (Garnett, KS) and Lawrence Emergency Medicine Associates,pa (Lawrence, KS). 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 Crystal Neises's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Crystal Neises accept?
Health plans from Arkansas Blue Cross and Blue Shield, Health Advantage, Octave and UnitedHealthcare list Crystal Neises 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 Crystal Neises affiliated with any hospitals?
According to CMS data, Crystal Neises is affiliated with Mercy Hospital Joplin, Mercy Hospital Springfield, Mercy Hospital Aurora and Mercy Hospital - Cassville.
When was this NPI record last updated?
The NPPES record for Crystal Neises was last updated on April 7, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Crystal Neises, APRN · NPI 1770020141
Family physician in Cassville, Missouri. Individual provider, active in the CMS NPPES registry since January 24, 2017.
## Identity
- **NPI:** 1770020141 (Entity type: Individual)
- **Enumerated:** January 24, 2017
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 2023000179 (Missouri)
- **Sole proprietor:** No
## Practice location
- **Address:** 92 MAIN ST, Cassville, MO 65625-1610
- **Phone:** (417) 547-5225
## 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 Springfield Communities (NPI 1497887848, Cassville, MO); Saint Lukes Hospital Of Garnett Inc (NPI 1073531174, Garnett, KS); Lawrence Emergency Medicine Associates,pa (NPI 1013126630, Lawrence, KS) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2016
## Record status
- **NPPES last updated:** April 7, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1770020141) · Data from the CMS NPPES public registry.