DR. WALTER DAVIS ARNOLD JR. MD
NPI 1033162375
Internal Medicine in Bristol, TN
About Dr. Walter Davis Arnold Jr. Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. WALTER DAVIS ARNOLD JR. MD (NPI 1033162375) is an individual internal medicine provider in Bristol, Tennessee, licensed in Illinois (036-096921) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, is affiliated with Wellmont Bristol Regional Medical Center, and is a graduate of Duke University School Of Medicine (1994).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 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
Dr. Walter Davis Arnold Jr. 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
2Medicare enrollment records show Walter Arnold reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Bristol, TN 37620
- Reassigned Medicare billing, Tennessee enrollment
- 40 clinicians in this Medicare group
Oak Ridge, TN 37830
- Reassigned Medicare billing, Tennessee enrollment
- 1,085 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 2
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.
Wellmont Bristol Regional Medical Center
Acute Care Hospitals · Bristol, TNWellmont Holston Valley Medical Center
Acute Care Hospitals · Kingsport, TNRussell County Hospital
Acute Care Hospitals · Lebanon, VASmyth County Community Hospital
Acute Care Hospitals · Marion, VAJohnston Memorial Hospital
Acute Care Hospitals · Abingdon, VAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 37620 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.
BRISTOL, TN 37620
BRISTOL, TN 37620
BRISTOL, TN 37620
BRISTOL, TN 37620
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 Walter Arnold's NPI number?
The NPI number for Walter Arnold is 1033162375. It was assigned to this individual provider in the NPPES registry on May 18, 2006.
Where is Walter Arnold located?
Walter Arnold practices at 1 Medical Park Blvd, Bristol, TN 37620. The listed phone number is (423) 282-1480.
What is Walter Arnold's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Walter Arnold enrolled in Medicare?
Yes. Walter Arnold 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 Walter Arnold's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Walter Arnold reassigns Medicare benefits to 2 organizations: Steele Creek Physician Services PC (Bristol, TN) and Southeastern Physician Services PC (Oak Ridge, 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 Walter Arnold's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Walter Arnold accept?
Health plans from Oscar Insurance Company list Walter Arnold 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 Walter Arnold affiliated with any hospitals?
According to CMS data, Walter Arnold is affiliated with Wellmont Bristol Regional Medical Center, Wellmont Holston Valley Medical Center, Russell County Hospital, Smyth County Community Hospital and Johnston Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Walter Arnold was last updated on March 26, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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. Walter Davis Arnold Jr., MD · NPI 1033162375
Internal Medicine physician in Bristol, Tennessee. Individual provider, active in the CMS NPPES registry since May 18, 2006.
## Identity
- **NPI:** 1033162375 (Entity type: Individual)
- **Enumerated:** May 18, 2006
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 036-096921 (Illinois)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1 MEDICAL PARK BLVD, Bristol, TN 37620-7430
- **Phone:** (423) 282-1480 · **Fax:** (423) 928-1353
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Steele Creek Physician Services PC (NPI 1700760311, Bristol, TN); Southeastern Physician Services PC (NPI 1083835441, Oak Ridge, TN) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Duke University School Of Medicine, class of 1994
## Record status
- **NPPES last updated:** March 26, 2024
- **Other identifiers:** Medicaid 036-096921 (IL)
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Source: [NPI Profile](https://npiprofile.com/npi/1033162375) · Data from the CMS NPPES public registry.