Quick answers
- Where does Benjamin M. Chalstrom see patients?
- Medicare's clinician data lists 3 practice locations, including Knoxville, TN and Farragut, TN. Call before your visit to confirm the address.
- What is Benjamin M. Chalstrom's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Benjamin M. Chalstrom accept Medicare assignment?
- Yes. Medicare's clinician data says Benjamin M. Chalstrom 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 M. Chalstrom?
- (423) 458-1426, as listed in official Medicare / NPI Registry data.
- What is Benjamin M. Chalstrom's NPI number?
- 1134833445. 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 M. Chalstrom is enrolled with Medicare (CMS data updated 2026-10-02).
- 5150 N Broadway StKnoxville, TN 37918 (423) 458‑1426
- 6108 Kingston PikeKnoxville, TN 37919 (423) 458‑1426
- 700 N Campbell Station RdFarragut, TN 37934 (423) 458‑1426
Group practices
Medicare enrollment lists Benjamin M. Chalstrom as a member of this group (CMS data updated 2026-10-02).
- DX Mso PLLC85 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Knoxville
Clinicians with the same Medicare primary specialty in Knoxville, TN — not a recommendation.
Clinician information
| Graduation year | 2022 |
|---|---|
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1134833445 |
| 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