JANNEL YONGE LIU MD
NPI 1285215699
Internal Medicine - Endocrinology, Diabetes & Metabolism in Nashville, TN
About Jannel Yonge Liu Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JANNEL YONGE LIU MD (NPI 1285215699) is an individual endocrinology, diabetes & metabolism provider in Nashville, Tennessee, licensed in Tennessee (76964) and active in the NPI registry since April 2021. She is enrolled in Medicare PECOS, maintains a secondary practice location in Nashville, and is a graduate of Other (2021).
NPPES Registry Identity
Specialties & Licenses 3
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
Jannel Yonge Liu 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 Reassignment
Medicare enrollment records show Jannel Liu reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Nashville, TN 37232
- Reassigned Medicare billing, Tennessee enrollment
- 4,711 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 37232 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.
NASHVILLE, TN 37232
NASHVILLE, TN 37232
NASHVILLE, TN 37232
NASHVILLE, TN 37232
NASHVILLE, TN 37232
NASHVILLE, TN 37232
NASHVILLE, TN 37232
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 Jannel Liu's NPI number?
The NPI number for Jannel Liu is 1285215699. It was assigned to this individual provider in the NPPES registry on April 16, 2021.
Where is Jannel Liu located?
Jannel Liu practices at 3601 The Vanderbilt Clinic Ave, Nashville, TN 37232. The listed phone number is (615) 322-5000.
What is Jannel Liu's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.
Is Jannel Liu enrolled in Medicare?
Yes. Jannel Liu 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 Jannel Liu's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jannel Liu reassigns Medicare benefits to Vanderbilt University Medical Center (Nashville, TN). 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 Jannel Liu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jannel Liu accept?
Health plans from Alliant Health Plans, Inc., BlueCross BlueShield of Tennessee, Cigna Healthcare and Oscar Insurance Company list Jannel Liu 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 Jannel Liu was last updated on July 31, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Jannel Yonge Liu, MD · NPI 1285215699
Endocrinology, Diabetes & Metabolism physician in Nashville, Tennessee. Individual provider, active in the CMS NPPES registry since April 16, 2021.
## Identity
- **NPI:** 1285215699 (Entity type: Individual)
- **Enumerated:** April 16, 2021
- **Primary specialty:** Internal Medicine - Endocrinology, Diabetes & Metabolism · taxonomy 207RE0101X
- **State license:** 76964 (Tennessee)
- **Sole proprietor:** No
## Practice location
- **Address:** 3601 THE VANDERBILT CLINIC AVE, Nashville, TN 37232-5100
- **Phone:** (615) 322-5000
## 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:** Vanderbilt University Medical Center (NPI 1104202761, Nashville, TN), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** July 31, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1285215699) · Data from the CMS NPPES public registry.