RACHEL JENEAN OSGOOD TANNIS MD
NPI 1124703558
Emergency Medicine in Columbia, MO
About Rachel Jenean Osgood Tannis Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
RACHEL JENEAN OSGOOD TANNIS MD (NPI 1124703558) is an individual emergency medicine provider in Columbia, Missouri, licensed in Missouri (2026030877) and active in the NPI registry since June 2023. She is enrolled in Medicare PECOS, is affiliated with Memorial Medical Center, and is a graduate of Other (2023).
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
Rachel Jenean Osgood Tannis Md 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
2Medicare enrollment records show Rachel Osgood Tannis reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Columbia, MO 65212
- Reassigned Medicare billing, Missouri enrollment
- 1,395 clinicians in this Medicare group
Kirksville, MO 63501
- Reassigned Medicare billing, Missouri enrollment
- 78 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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Memorial Medical Center
Acute Care Hospitals · Springfield, ILMoberly Regional Medical Center
Acute Care Hospitals · Moberly, MOUniversity Of Missouri Health Care
Acute Care Hospitals · Columbia, MOPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 65212 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.
COLUMBIA, MO 65212
COLUMBIA, MO 65212
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 Rachel Osgood Tannis's NPI number?
The NPI number for Rachel Osgood Tannis is 1124703558. It was assigned to this individual provider in the NPPES registry on June 21, 2023.
Where is Rachel Osgood Tannis located?
Rachel Osgood Tannis practices at 1 Hospital Dr, Columbia, MO 65212. The listed phone number is (573) 882-8091.
What is Rachel Osgood Tannis's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Rachel Osgood Tannis enrolled in Medicare?
Yes. Rachel Osgood Tannis 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 Rachel Osgood Tannis's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Rachel Osgood Tannis reassigns Medicare benefits to 2 organizations: The Curators Of The University Of Missouri (Columbia, MO) and Ripley Emergency Group, LLC (Kirksville, 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 Rachel Osgood Tannis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Rachel Osgood Tannis accept?
Health plans from Anthem Blue Cross and Blue Shield list Rachel Osgood Tannis 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 Rachel Osgood Tannis affiliated with any hospitals?
According to CMS data, Rachel Osgood Tannis is affiliated with Memorial Medical Center, Moberly Regional Medical Center and University Of Missouri Health Care.
When was this NPI record last updated?
The NPPES record for Rachel Osgood Tannis was last updated on July 2, 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.
# Rachel Jenean Osgood Tannis, MD · NPI 1124703558
Emergency Medicine physician in Columbia, Missouri. Individual provider, active in the CMS NPPES registry since June 21, 2023.
## Identity
- **NPI:** 1124703558 (Entity type: Individual)
- **Enumerated:** June 21, 2023
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 2026030877 (Missouri)
- **Sole proprietor:** No
## Practice location
- **Address:** 1 HOSPITAL DR, Columbia, MO 65212-0001
- **Phone:** (573) 882-8091 · **Fax:** (573) 884-1902
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): The Curators Of The University Of Missouri (NPI 1235126921, Columbia, MO); Ripley Emergency Group, LLC (NPI 1720606023, Kirksville, MO) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2023
## Record status
- **NPPES last updated:** July 2, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1124703558) · Data from the CMS NPPES public registry.