Quick answers
- Which hospitals does Brian A. Janek work at?
- Medicare's official clinician data lists Brian A. Janek at 3 hospitals: Duncan Regional Hospital, Inc, Grady Memorial Hospital and The Physicians' Hospital in Anadarko. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Brian A. Janek see patients?
- Medicare's clinician data lists 3 practice locations, including Oklahoma City, OK and Lawton, OK. Call before your visit to confirm the address.
- What is Brian A. Janek's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Brian A. Janek accept Medicare assignment?
- Yes. Medicare's clinician data says Brian A. Janek 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 Brian A. Janek?
- (405) 241-3539, as listed in official Medicare / NPI Registry data.
- What is Brian A. Janek's NPI number?
- 1871888628. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Brian A. Janek works
Medicare's Facility Affiliation Data lists Brian A. Janek at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Duncan Regional Hospital, IncDuncan, OK · Acute Care Hospital · CCN 370023
- Grady Memorial HospitalChickasha, OK · Acute Care Hospital · CCN 370054
- The Physicians' Hospital in AnadarkoAnadarko, OK · Critical Access Hospital · CCN 371314
Practice locations
Addresses where Brian A. Janek is enrolled with Medicare (CMS data updated 2026-10-02).
- 3200 Quail Springs Pkwy, Suite 200Oklahoma City, OK 73134 (405) 241‑3539
- 3401 W Gore BlvdLawton, OK 73505 (254) 879‑4900
- 5602 SW Lee BlvdLawton, OK 73505 (580) 531‑4700
Group practices
Medicare enrollment lists Brian A. Janek as a member of these groups (CMS data updated 2026-10-02).
- Elite Hospital Partners of Oklahoma25 clinicians in the group
- Cardiovascular Health Clinic PLLC23 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Oklahoma City
Clinicians with the same Medicare primary specialty in Oklahoma City, OK — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2011 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1871888628 |
| 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