REBECCA D. ZIEHR FNP-C
NPI 1245646934
Nurse Practitioner - Family in Springfield, MO
About Rebecca D. Ziehr Fnp-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
REBECCA D. ZIEHR FNP-C (NPI 1245646934) is an individual family provider in Springfield, Missouri, licensed in Missouri (2014021882) and active in the NPI registry since July 2014. She is enrolled in Medicare PECOS, is affiliated with Mercy Hospital Springfield, and maintains a secondary practice location in Rolla.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Rebecca D. Ziehr 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.
Medicare Billing Reassignments
8Medicare enrollment records show Rebecca Ziehr reassigns Medicare billing to 8 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Springfield, MO 65804
- Reassigned Medicare billing, Missouri enrollment
- 169 clinicians in this Medicare group
Springfield, MO 65807
- Reassigned Medicare billing, Missouri enrollment
- 1,487 clinicians in this Medicare group
Bolivar, MO 65613
- Reassigned Medicare billing, Missouri enrollment
- 128 clinicians in this Medicare group
Branson, MO 65616
- Reassigned Medicare billing, Missouri enrollment
- 143 clinicians in this Medicare group
Monett, MO 65708
- Reassigned Medicare billing, Missouri enrollment
- Also billed through NPI 1669687125 (Missouri)
- 163 clinicians in this Medicare group
Mountain Grove, MO 65711
- Reassigned Medicare billing, Missouri enrollment
- Also billed through NPI 1831115641 (Missouri)
- 338 clinicians in this Medicare group
Harrison, AR 72601
- Reassigned Medicare billing, Arkansas enrollment
- 46 clinicians in this Medicare group
Rolla, MO 65401
- Reassigned Medicare billing, Missouri enrollment
- 195 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 3
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 Springfield
Acute Care Hospitals · Springfield, MOCox Medical Center Branson
Acute Care Hospitals · Branson, MOCitizens Memorial Hospital
Acute Care Hospitals · Bolivar, MOCox Monett Hospital
Critical Access Hospitals · Monett, MOPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 65804 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.
SPRINGFIELD, MO 65804
SPRINGFIELD, MO 65804
SPRINGFIELD, MO 65804
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 Rebecca Ziehr's NPI number?
The NPI number for Rebecca Ziehr is 1245646934. It was assigned to this individual provider in the NPPES registry on July 2, 2014.
Where is Rebecca Ziehr located?
Rebecca Ziehr practices at 1235 E Cherokee St, Springfield, MO 65804. The listed phone number is (417) 820-2115.
What is Rebecca Ziehr's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Rebecca Ziehr enrolled in Medicare?
Yes. Rebecca Ziehr 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 Rebecca Ziehr's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Rebecca Ziehr reassigns Medicare benefits to 8 organizations: Mercy Hospital Springfield (Springfield, MO), Mercy Clinic Springfield Communities (Springfield, MO), Citizens Memorial Hospital District (Bolivar, MO), Skaggs Community Hospital Association (Branson, MO), Cox-Monett Hospital, Inc. (Monett, MO) and 3 more organizations, listed in the Medicare section above. 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 Rebecca Ziehr's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Rebecca Ziehr accept?
Health plans from Anthem Blue Cross and Blue Shield, Arkansas Blue Cross and Blue Shield, Health Advantage, Octave and Oscar Insurance Company list Rebecca Ziehr 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 Rebecca Ziehr affiliated with any hospitals?
According to CMS data, Rebecca Ziehr is affiliated with Mercy Hospital Springfield, Cox Medical Center Branson, Citizens Memorial Hospital and Cox Monett Hospital.
When was this NPI record last updated?
The NPPES record for Rebecca Ziehr was last updated on July 9, 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.
# Rebecca D. Ziehr, FNP-C · NPI 1245646934
Family physician in Springfield, Missouri. Individual provider, active in the CMS NPPES registry since July 2, 2014.
## Identity
- **NPI:** 1245646934 (Entity type: Individual)
- **Enumerated:** July 2, 2014
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 2014021882 (Missouri)
- **Sole proprietor:** No
## Practice location
- **Address:** 1235 E CHEROKEE ST, Springfield, MO 65804-2203
- **Phone:** (417) 820-2115 · **Fax:** (417) 820-5344
## 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:** 8 organizations under Medicare reassignment (form CMS-855R): Mercy Hospital Springfield (NPI 1043242159, Springfield, MO); Mercy Clinic Springfield Communities (NPI 1245277631, Springfield, MO); Citizens Memorial Hospital District (NPI 1003981549, Bolivar, MO); Skaggs Community Hospital Association (NPI 1346602646, Branson, MO); Cox-Monett Hospital, Inc. (NPI 1194757500, Monett, MO); and 3 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2014
## Record status
- **NPPES last updated:** July 9, 2026
- **Other identifiers:** Medicaid 1245646934 (MO)
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Source: [NPI Profile](https://npiprofile.com/npi/1245646934) · Data from the CMS NPPES public registry.