Quick answers
- Where does Walter C. Lang see patients?
- Medicare's clinician data lists 4 practice locations, including Saline, MI, Clinton Township, MI and Warren, MI. Call before your visit to confirm the address.
- What is Walter C. Lang's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Walter C. Lang accept Medicare assignment?
- Yes. Medicare's clinician data says Walter C. Lang 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 Walter C. Lang?
- (586) 393-1330, as listed in official Medicare / NPI Registry data.
- What is Walter C. Lang's NPI number?
- 1548244304. 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 Walter C. Lang is enrolled with Medicare (CMS data updated 2026-10-02).
- 137 Keveling DrSaline, MI 48176 (586) 393‑1330
- 23621 15 Mile RdClinton Township, MI 48035 (586) 285‑7137
- 24831 Ryan RdWarren, MI 48091 (586) 619‑7689
- 31800 Van Dyke AveWarren, MI 48093 (586) 722‑2600
Group practices
Medicare enrollment lists Walter C. Lang as a member of these groups (CMS data updated 2026-10-02).
- Livewell Medical Group PLLC9 clinicians in the group
- Geriatric Associates of Michigan, PLLC8 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Saline
Clinicians with the same Medicare primary specialty in Saline, MI — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Des Moines University Of Osteopathic Medicine And Health Sciences |
| Graduation year | 1989 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1548244304 |
| 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