DR. ANNETTE E KYZER MD
NPI 1669448593
Specialist in Nashville, TN
About Dr. Annette E Kyzer Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ANNETTE E KYZER MD (NPI 1669448593) is an individual specialist in Nashville, Tennessee, licensed in Tennessee (MD31350) and active in the NPI registry since February 2006. She is enrolled in Medicare PECOS and is a graduate of Tulane University School Of Medicine (1995).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
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
Dr. Annette E Kyzer 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
3Medicare enrollment records show Annette Kyzer reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Nashville, TN 37236
- Reassigned Medicare billing, Tennessee enrollment
- 33 clinicians in this Medicare group
Nashville, TN 37236
- Reassigned Medicare billing, Tennessee enrollment
- 20 clinicians in this Medicare group
Nashville, TN 37203
- Reassigned Medicare billing, Tennessee enrollment
- 1,304 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.
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.
NASHVILLE, TN 37203
NASHVILLE, TN 37203
NASHVILLE, TN 37203
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 Annette Kyzer's NPI number?
The NPI number for Annette Kyzer is 1669448593. It was assigned to this individual provider in the NPPES registry on February 28, 2006.
Where is Annette Kyzer located?
Annette Kyzer practices at 300 20th Ave N Suite 505, Nashville, TN 37203. The listed phone number is (615) 340-4655.
What is Annette Kyzer's specialty?
The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.
Is Annette Kyzer enrolled in Medicare?
Yes. Annette Kyzer 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 Annette Kyzer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Annette Kyzer reassigns Medicare benefits to 3 organizations: Midtown Emergency Specialists PC (Nashville, TN), Midtown Physician Services, PC (Nashville, TN) and Saint Thomas Medical Partners (Nashville, TN). 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 Annette Kyzer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Annette Kyzer accept?
Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter of Alabama, Ambetter of North Carolina and Ambetter of Tennessee and 2 other insurers list Annette Kyzer 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.
When was this NPI record last updated?
The NPPES record for Annette Kyzer was last updated on November 18, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.
# Dr. Annette E Kyzer, MD · NPI 1669448593
Specialist provider in Nashville, Tennessee. Individual provider, active in the CMS NPPES registry since February 28, 2006.
## Identity
- **NPI:** 1669448593 (Entity type: Individual)
- **Enumerated:** February 28, 2006
- **Primary specialty:** Specialist · taxonomy 174400000X
- **State license:** MD31350 (Tennessee)
- **Sole proprietor:** No
## Practice location
- **Address:** 300 20TH AVE N, SUITE 505, Nashville, TN 37203-2131
- **Phone:** (615) 340-4655 · **Fax:** (615) 340-4596
## 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): Midtown Emergency Specialists PC (NPI 1982416335, Nashville, TN); Midtown Physician Services, PC (NPI 1932904851, Nashville, TN); Saint Thomas Medical Partners (NPI 1437194669, Nashville, TN) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Tulane University School Of Medicine, class of 1995
## Record status
- **NPPES last updated:** November 18, 2016
- **Other identifiers:** Medicare ID-Type Unspecified 3837744 (TN); Medicare UPIN G88370 (TN)
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Source: [NPI Profile](https://npiprofile.com/npi/1669448593) · Data from the CMS NPPES public registry.