Quick answers
- Which hospitals does Steven Lasker work at?
- Medicare's official clinician data lists Steven Lasker at 3 hospitals: Corning Hospital, Thomas Memorial Hospital and Verde Valley Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Steven Lasker see patients?
- Medicare's clinician data lists 3 practice locations, including Corning, NY, Pueblo, CO and South Charleston, WV. Call before your visit to confirm the address.
- What is Steven Lasker's specialty?
- Medicare lists Anesthesiology as the primary specialty.
- Does Steven Lasker accept Medicare assignment?
- Yes. Medicare's clinician data says Steven Lasker 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 Steven Lasker?
- (607) 973-7200, as listed in official Medicare / NPI Registry data.
- What is Steven Lasker's NPI number?
- 1437261732. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Steven Lasker works
Medicare's Facility Affiliation Data lists Steven Lasker at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Corning HospitalCorning, NY · Acute Care Hospital · CCN 330277
- Thomas Memorial HospitalSouth Charleston, WV · Acute Care Hospital · CCN 510029
- Verde Valley Medical CenterCottonwood, AZ · Acute Care Hospital · CCN 030007
Practice locations
Addresses where Steven Lasker is enrolled with Medicare (CMS data updated 2026-10-02).
- 1 Guthrie DrCorning, NY 14830 (607) 973‑7200
- 400 W 16th StPueblo, CO 81003 (719) 584‑4921
- 4605 Maccorkle Ave SWSouth Charleston, WV 25309 (304) 414‑4800
Group practices
Medicare enrollment lists Steven Lasker as a member of these groups (CMS data updated 2026-10-02).
- Poudre Valley Medical Group LLC2,440 clinicians in the group
- Guthrie Medical Group PC795 clinicians in the group
- THS Physician Partners Inc378 clinicians in the group
Specialties
- Anesthesiologyprimary
Other anesthesiologists in Corning
Clinicians with the same Medicare primary specialty in Corning, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Illinois College Of Med (chi/peor/rock/chm-Urb) |
| Graduation year | 1985 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1437261732 |
| 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