Quick answers
- Which hospitals does John M. Lawson work at?
- Medicare's official clinician data lists John M. Lawson at 1 hospital: Carilion New River Valley Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John M. Lawson see patients?
- Medicare's clinician data lists 3 practice locations, including Christiansburg, VA and Roanoke, VA. Call before your visit to confirm the address.
- What is John M. Lawson's specialty?
- Medicare lists Gastroenterology as the primary specialty, and also Internal Medicine.
- Does John M. Lawson accept Medicare assignment?
- Yes. Medicare's clinician data says John M. Lawson 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 John M. Lawson?
- (540) 731-7450, as listed in official Medicare / NPI Registry data.
- What is John M. Lawson's NPI number?
- 1164406716. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where John M. Lawson works
Medicare's Facility Affiliation Data lists John M. Lawson at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Carilion New River Valley Medical CenterChristiansburg, VA · Acute Care Hospital · CCN 490042
Practice locations
Addresses where John M. Lawson is enrolled with Medicare (CMS data updated 2026-10-02).
- 2900 Lamb CirChristiansburg, VA 24073
- 2900 Lamb CR, Suite 7 700bChristiansburg, VA 24073 (540) 731‑7450
- 6415 Peters Creek RdRoanoke, VA 24019 (703) 562‑2110
Group practices
Medicare enrollment lists John M. Lawson as a member of this group (CMS data updated 2026-10-02).
- Carilion Healthcare Corporation536 clinicians in the group
Specialties
- Gastroenterologyprimary
- Internal Medicinealso
Other gastroenterologists in Christiansburg
Clinicians with the same Medicare primary specialty in Christiansburg, VA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Emory University School Of Medicine |
| Graduation year | 1980 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1164406716 |
| 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- 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