DR. JAMES R NUNLEY DO
NPI 1144227067
Anesthesiology - Pain Medicine in Manchester, TN
About Dr. James R Nunley Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JAMES R NUNLEY DO (NPI 1144227067) is an individual pain medicine provider in Manchester, Tennessee, licensed in Tennessee (DO575) and active in the NPI registry since July 2005. He is enrolled in Medicare PECOS, holds an CLIA Accreditation certificate valid through August 4, 2027, and is affiliated with Southern Tennessee Regional Hlth System Winchester.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 11
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. James R Nunley Do 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 James Nunley reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Manchester, TN 37355
- Reassigned Medicare billing, Tennessee enrollment
- Medicare enrollment name: James R Nunley Do PC
- 5 clinicians in this Medicare group
Goodlettsville, TN 37072
- Reassigned Medicare billing, Tennessee enrollment
- 734 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.
CLIA Laboratory Certificates CMS CLIA
Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.
Certificate of Accreditation 44D1105957
James T Nunley Dopc Dba Interverntional Spine And Pain Center · Manchester, TNAreas of Expertise CMS Part B claims 18
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Southern Tennessee Regional Hlth System Winchester
Acute Care Hospitals · Winchester, TNOther Providers at the Same Location NPPES 7
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MANCHESTER, TN 37355
MANCHESTER, TN 37355
MANCHESTER, TN 37355
MANCHESTER, TN 37355
MANCHESTER, TN 37355
MANCHESTER, TN 37355
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 James Nunley's NPI number?
The NPI number for James Nunley is 1144227067. It was assigned to this individual provider in the NPPES registry on July 7, 2005.
Where is James Nunley located?
James Nunley practices at 2345 Murfreesboro Hwy, Manchester, TN 37355. The listed phone number is (931) 728-5607.
What is James Nunley's specialty?
The primary specialty registered for this NPI is Anesthesiology, specializing in Pain Medicine, with taxonomy code 207LP2900X.
Is James Nunley enrolled in Medicare?
Yes. James Nunley 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 James Nunley's services?
According to the CMS Revalidation Reassignment List (October 2026 release), James Nunley reassigns Medicare benefits to 2 organizations: James R. Nunley D.O., P.C. (Manchester, TN) and Advanced Diagnostic Imaging, PC (Goodlettsville, 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 James Nunley's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Does James Nunley hold a CLIA laboratory certificate?
Yes. A Certificate of Accreditation (number 44D1105957) is associated with this NPI, valid through August 4, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
Is James Nunley affiliated with any hospitals?
According to CMS data, James Nunley is affiliated with Southern Tennessee Regional Hlth System Winchester.
When was this NPI record last updated?
The NPPES record for James Nunley was last updated on July 17, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.