Quick answers
- Which hospitals does Steven J. Casner work at?
- Medicare's official clinician data lists Steven J. Casner at 5 hospitals: Ascension St John Jane Phillips, Ascension St John Medical Center, Bailey Medical Center, LLC, Hillcrest Medical Center and Oklahoma Surgical Hospital, LLC. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Steven J. Casner see patients?
- Medicare's clinician data lists 2 practice locations, including Pittsburg, KS and Bartlesville, OK. Call before your visit to confirm the address.
- What is Steven J. Casner's specialty?
- Medicare lists Pathology as the primary specialty.
- Does Steven J. Casner accept Medicare assignment?
- Yes. Medicare's clinician data says Steven J. Casner 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 J. Casner?
- (620) 232-0274, as listed in official Medicare / NPI Registry data.
- What is Steven J. Casner's NPI number?
- 1427075225. 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 J. Casner works
Medicare's Facility Affiliation Data lists Steven J. Casner at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Ascension St John Jane PhillipsBartlesville, OK · Acute Care Hospital · CCN 370018
- Ascension St John Medical CenterTulsa, OK · Acute Care Hospital · CCN 370114
- Bailey Medical Center, LLCOwasso, OK · Acute Care Hospital · CCN 370228
- Hillcrest Medical CenterTulsa, OK · Acute Care Hospital · CCN 370001
- Oklahoma Surgical Hospital, LLCTulsa, OK · Acute Care Hospital · CCN 370210
Practice locations
Addresses where Steven J. Casner is enrolled with Medicare (CMS data updated 2026-10-02).
- 1 Mt Carmel WayPittsburg, KS 66762 (620) 232‑0274
- 3500 E Frank Phillips Blvd, Jane Phillips Medical Center LaboratoryBartlesville, OK 74006 (918) 331‑1737
Group practices
Medicare enrollment lists Steven J. Casner as a member of this group (CMS data updated 2026-10-02).
- Pathology Laboratory Associates, Inc.25 clinicians in the group
Specialties
- Pathologyprimary
Other pathologists in Pittsburg
Clinicians with the same Medicare primary specialty in Pittsburg, KS — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Texas Southwestern Medical School At Dallas |
| Graduation year | 1990 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1427075225 |
| 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