MS. TAMMY M TEDSEN AG-ACNP
NPI 1114687829
Nurse Practitioner - Acute Care in Charlottesville, VA
About Ms. Tammy M Tedsen Ag-acnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. TAMMY M TEDSEN AG-ACNP (NPI 1114687829) is an individual acute care provider in Charlottesville, Virginia, licensed in Virginia (0024182778) and active in the NPI registry since December 2021. She is enrolled in Medicare PECOS, is affiliated with University Of Virginia Medical Center, and maintains a secondary practice location in Charlottesville.
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
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
Ms. Tammy M Tedsen Ag-acnp 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 Tammy Tedsen reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Charlottesville, VA 22911
- Reassigned Medicare billing, Virginia enrollment
- 2,820 clinicians in this Medicare group
Tucson, AZ 85747
- Reassigned Medicare billing, Arizona enrollment
- 1,514 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 4
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
University Of Virginia Medical Center
Acute Care Hospitals · Charlottesville, VANovant Health Uva Health System Culpeper Med Cente
Acute Care Hospitals · Culpeper, VAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 22911 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CHARLOTTESVILLE, VA 22911
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 Tammy Tedsen's NPI number?
The NPI number for Tammy Tedsen is 1114687829. It was assigned to this individual provider in the NPPES registry on December 21, 2021. The provider is also known as Tammy Michaela Simon.
Where is Tammy Tedsen located?
Tammy Tedsen practices at 590 Peter Jefferson Pkwy Ste 175, Charlottesville, VA 22911. The listed phone number is (434) 982-6900.
What is Tammy Tedsen's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.
Is Tammy Tedsen enrolled in Medicare?
Yes. Tammy Tedsen 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 Tammy Tedsen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Tammy Tedsen reassigns Medicare benefits to 2 organizations: University Of Virginia Physicians Group (Charlottesville, VA) and Banner-University Medical Group (Tucson, AZ). 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 Tammy Tedsen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Tammy Tedsen accept?
Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Blue Cross Blue Shield of Arizona, Oscar Health Plan, Inc. and UnitedHealthcare list Tammy Tedsen 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 Tammy Tedsen affiliated with any hospitals?
According to CMS data, Tammy Tedsen is affiliated with University Of Virginia Medical Center and Novant Health Uva Health System Culpeper Med Cente.
When was this NPI record last updated?
The NPPES record for Tammy Tedsen was last updated on August 30, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Ms. Tammy M Tedsen, AG-ACNP · NPI 1114687829
Acute Care physician in Charlottesville, Virginia. Individual provider, active in the CMS NPPES registry since December 21, 2021.
## Identity
- **NPI:** 1114687829 (Entity type: Individual)
- **Enumerated:** December 21, 2021
- **Primary specialty:** Nurse Practitioner - Acute Care · taxonomy 363LA2100X
- **State license:** 0024182778 (Virginia)
- **Sole proprietor:** No
## Practice location
- **Address:** 590 PETER JEFFERSON PKWY STE 175, Charlottesville, VA 22911-4655
- **Phone:** (434) 982-6900 · **Fax:** (434) 982-8420
## 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): University Of Virginia Physicians Group (NPI 1033138250, Charlottesville, VA); Banner-University Medical Group (NPI 1508673682, Tucson, AZ) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** August 30, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1114687829) · Data from the CMS NPPES public registry.