CHRISTIE A GREEN MD
NPI 1982661617
Internal Medicine - Nephrology in Murfreesboro, TN
About Christie A Green Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHRISTIE A GREEN MD (NPI 1982661617) is an individual nephrology provider in Murfreesboro, Tennessee, licensed in Tennessee (31433) and active in the NPI registry since April 2006. She is enrolled in Medicare PECOS, is affiliated with Unity Medical Center, and is a graduate of University Of Tennessee, Hsc, College Of Medicine (1995).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
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
Christie A Green 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 Christie Green reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Nashville, TN 37209
- Reassigned Medicare billing, Tennessee enrollment
- 42 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 17
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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Unity Medical Center
Acute Care Hospitals · Manchester, TNVanderbilt University Medical Center
Acute Care Hospitals · Nashville, TNSaint Thomas Rutherford Hospital
Acute Care Hospitals · Murfreesboro, TNSaint Thomas River Park Hospital
Acute Care Hospitals · Mcminnville, TNTristar Stonecrest Medical Center
Acute Care Hospitals · Smyrna, TNPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 37129 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 5
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MURFREESBORO, TN 37129
MURFREESBORO, TN 37129
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 Christie Green's NPI number?
The NPI number for Christie Green is 1982661617. It was assigned to this individual provider in the NPPES registry on April 27, 2006.
Where is Christie Green located?
Christie Green practices at 1617 Williams Dr Ste. 200, Murfreesboro, TN 37129. The listed phone number is (615) 890-5484.
What is Christie Green's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.
Is Christie Green enrolled in Medicare?
Yes. Christie Green 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 Christie Green's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Christie Green reassigns Medicare benefits to Nephrology Associates, PC (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 Christie Green's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Christie Green accept?
Health plans from Ambetter Health, Ambetter from Absolute Total Care, Ambetter of Alabama, Ambetter of North Carolina and Ambetter of Tennessee and 3 other insurers list Christie Green 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 Christie Green affiliated with any hospitals?
According to CMS data, Christie Green is affiliated with Unity Medical Center, Vanderbilt University Medical Center, Saint Thomas Rutherford Hospital, Saint Thomas River Park Hospital and Tristar Stonecrest Medical Center.
When was this NPI record last updated?
The NPPES record for Christie Green was last updated on April 29, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.