Quick answers
- Where does Lawrence A. Gans see patients?
- Medicare's clinician data lists 4 practice locations, including Alton, IL, Saint Louis, MO and Creve Coeur, MO. Call before your visit to confirm the address.
- What is Lawrence A. Gans's specialty?
- Medicare lists Ophthalmology as the primary specialty.
- Does Lawrence A. Gans accept Medicare assignment?
- Yes. Medicare's clinician data says Lawrence A. Gans 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 Lawrence A. Gans?
- (314) 921-2020, as listed in official Medicare / NPI Registry data.
- What is Lawrence A. Gans's NPI number?
- 1396748000. 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 Lawrence A. Gans is enrolled with Medicare (CMS data updated 2026-10-02).
- 1 Professional DrAlton, IL 62002 (314) 921‑2020
- 12101 Woodcrest Executive Dr, Suite 150Saint Louis, MO 63141
- 12400 Olive Blvd, Suite 200Creve Coeur, MO 63141 (314) 391‑9400
- 705 Insight AveO Fallon, IL 62269 (618) 391‑1660
Group practices
Medicare enrollment lists Lawrence A. Gans as a member of these groups (CMS data updated 2026-10-02).
- Ideal Eye Surgery LLC13 clinicians in the group
- Surevision Eye Centers Midwest LLC3 clinicians in the group
Specialties
- Ophthalmologyprimary
Other ophthalmologists in Alton
Clinicians with the same Medicare primary specialty in Alton, IL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University |
| Graduation year | 1977 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1396748000 |
| 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