DR. BILLY KEITH PARSLEY M.D.
NPI 1255544904
Orthopaedic Surgery in Greeneville, TN
About Dr. Billy Keith Parsley M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. BILLY KEITH PARSLEY M.D. (NPI 1255544904) is an individual orthopaedic surgery provider in Greeneville, Tennessee, licensed in Tennessee (MD045468) and active in the NPI registry since May 2007. He is enrolled in Medicare PECOS, is affiliated with Wellmont Holston Valley Medical Center, and is a graduate of University Of Tennessee, Hsc, College Of Medicine (2004).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 5
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. Billy Keith Parsley M.d. 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 Billy Parsley reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Rogersville, TN 37857
- Reassigned Medicare billing, Tennessee enrollment
- 861 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 9
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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Wellmont Holston Valley Medical Center
Acute Care Hospitals · Kingsport, TNHawkins County Memorial Hospital
Acute Care Hospitals · Rogersville, TNGreeneville Community Hospital
Acute Care Hospitals · Greeneville, TNJohnson City Medical Center
Acute Care Hospitals · Johnson City, TNPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 37745 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.
GREENEVILLE, TN 37745
GREENEVILLE, TN 37745
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 Billy Parsley's NPI number?
The NPI number for Billy Parsley is 1255544904. It was assigned to this individual provider in the NPPES registry on May 8, 2007.
Where is Billy Parsley located?
Billy Parsley practices at 1420 Tusculum Blvd, Greeneville, TN 37745. The listed phone number is (423) 783-5510.
What is Billy Parsley's specialty?
The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.
Is Billy Parsley enrolled in Medicare?
Yes. Billy Parsley 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 Billy Parsley's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Billy Parsley reassigns Medicare benefits to Wellmont Medical Associates, Inc. (Rogersville, 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 Billy Parsley's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Billy Parsley 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 Billy Parsley 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 Billy Parsley affiliated with any hospitals?
According to CMS data, Billy Parsley is affiliated with Wellmont Holston Valley Medical Center, Hawkins County Memorial Hospital, Greeneville Community Hospital and Johnson City Medical Center.
When was this NPI record last updated?
The NPPES record for Billy Parsley was last updated on February 21, 2017. 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. Billy Keith Parsley, M.D. · NPI 1255544904
Orthopaedic Surgery physician in Greeneville, Tennessee. Individual provider, active in the CMS NPPES registry since May 8, 2007.
## Identity
- **NPI:** 1255544904 (Entity type: Individual)
- **Enumerated:** May 8, 2007
- **Primary specialty:** Orthopaedic Surgery · taxonomy 207X00000X
- **State license:** MD045468 (Tennessee)
- **Sole proprietor:** No
## Practice location
- **Address:** 1420 TUSCULUM BLVD, Greeneville, TN 37745-4279
- **Phone:** (423) 783-5510 · **Fax:** (423) 783-5515
## 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:** Wellmont Medical Associates, Inc. (NPI 1689032575, Rogersville, TN), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Tennessee, Hsc, College Of Medicine, class of 2004
## Record status
- **NPPES last updated:** February 21, 2017
- **Other identifiers:** Medicaid 1519147 (TN); Medicare NSC 6682290001 (TN); Medicare PIN 103I208622 (TN); and 2 more
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Source: [NPI Profile](https://npiprofile.com/npi/1255544904) · Data from the CMS NPPES public registry.