MARY J BAXTER APRN
NPI 1154416444
Nurse Practitioner - Adult Health in Lincoln, NE
About Mary J Baxter Aprn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARY J BAXTER APRN (NPI 1154416444) is an individual adult health provider in Lincoln, Nebraska, licensed in Nebraska (110426) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS, is affiliated with Chi Health Nebraska Heart, and is a graduate of Other (2000).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 11
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
Mary J Baxter 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 Reassignment
Medicare enrollment records show Mary Baxter reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Lincoln, NE 68510
- Reassigned Medicare billing, Nebraska enrollment
- 525 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 7
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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Chi Health Nebraska Heart
Acute Care Hospitals · Lincoln, NEThayer County Health Services
Critical Access Hospitals · Hebron, NEYork General Hospital
Critical Access Hospitals · York, NEChi Health St. Mary's
Critical Access Hospitals · Nebraska City, NECommunity Medical Center, Inc.
Critical Access Hospitals · Falls City, NEPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 68526 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
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 Mary Baxter's NPI number?
The NPI number for Mary Baxter is 1154416444. It was assigned to this individual provider in the NPPES registry on October 4, 2006. The provider is also known as Mary Sullivan.
Where is Mary Baxter located?
Mary Baxter practices at 7440 S 91st St, Lincoln, NE 68526. The listed phone number is (402) 328-3000.
What is Mary Baxter's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.
Is Mary Baxter enrolled in Medicare?
Yes. Mary Baxter 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 Mary Baxter's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mary Baxter reassigns Medicare benefits to Chi Health Clinic Specialty, LLC (Lincoln, NE). 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 Mary Baxter's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mary Baxter accept?
Health plans from Blue Cross and Blue Shield of Nebraska and Oscar Insurance Company list Mary Baxter 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 Mary Baxter affiliated with any hospitals?
According to CMS data, Mary Baxter is affiliated with Chi Health Nebraska Heart, Thayer County Health Services, York General Hospital, Chi Health St. Mary's and Community Medical Center, Inc..
When was this NPI record last updated?
The NPPES record for Mary Baxter was last updated on March 25, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.
# Mary J Baxter, APRN · NPI 1154416444
Adult Health physician in Lincoln, Nebraska. Individual provider, active in the CMS NPPES registry since October 4, 2006.
## Identity
- **NPI:** 1154416444 (Entity type: Individual)
- **Enumerated:** October 4, 2006
- **Primary specialty:** Nurse Practitioner - Adult Health · taxonomy 363LA2200X
- **State license:** 110426 (Nebraska)
- **Sole proprietor:** No
## Practice location
- **Address:** 7440 S 91ST ST, Lincoln, NE 68526-9797
- **Phone:** (402) 328-3000
## 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:** Chi Health Clinic Specialty, LLC (NPI 1285138065, Lincoln, NE), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2000
## Record status
- **NPPES last updated:** March 25, 2009
- **Other identifiers:** Medicaid 47070592301 (NE); Medicaid 47070592313 (NE); Medicare PIN 273597 (NE); and 8 more
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Source: [NPI Profile](https://npiprofile.com/npi/1154416444) · Data from the CMS NPPES public registry.