Quick answers
- Where does Benjamin W. Johnson Jr. see patients?
- Medicare's clinician data lists 2 practice locations, including Knoxville, TN and Morristown, TN. Call before your visit to confirm the address.
- What is Benjamin W. Johnson Jr.'s specialty?
- Medicare lists Anesthesiology as the primary specialty, and also Pain Management.
- Does Benjamin W. Johnson Jr. accept Medicare assignment?
- Yes. Medicare's clinician data says Benjamin W. Johnson Jr. accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Benjamin W. Johnson Jr.?
- (865) 673-5000, as listed in official Medicare / NPI Registry data.
- What is Benjamin W. Johnson Jr.'s NPI number?
- 1982674164. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Benjamin W. Johnson Jr. is enrolled with Medicare (CMS data updated 2026-10-02).
- 1342 Papermill Pointe WayKnoxville, TN 37909 (865) 673‑5000
- 1907 W Morris Blvd, Suite A200Morristown, TN 37813 (423) 616‑1300
Group practices
Medicare enrollment lists Benjamin W. Johnson Jr. as a member of this group (CMS data updated 2026-10-02).
- Associated Pain Specialists, PC12 clinicians in the group
Specialties
- Anesthesiologyprimary
- Pain Managementalso
Other anesthesiologists in Knoxville
Clinicians with the same Medicare primary specialty in Knoxville, TN — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Illinois College Of Med (chi/peor/rock/chm-Urb) |
| Graduation year | 1980 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1982674164 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians