Quick answers
- Which hospitals does Brian S. Kliewer work at?
- Medicare's official clinician data lists Brian S. Kliewer at 2 hospitals: Newman Memorial Hospital and Oklahoma Heart Hospital, LLC. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Brian S. Kliewer see patients?
- Medicare's clinician data lists 4 practice locations, including Chickasha, OK, Oklahoma City, OK and Shattuck, OK. Call before your visit to confirm the address.
- What is Brian S. Kliewer's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Brian S. Kliewer accept Medicare assignment?
- Yes. Medicare's clinician data says Brian S. Kliewer 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 S. Kliewer?
- (405) 222-2844, as listed in official Medicare / NPI Registry data.
- What is Brian S. Kliewer's NPI number?
- 1972095461. 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 S. Kliewer works
Medicare's Facility Affiliation Data lists Brian S. Kliewer at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Newman Memorial HospitalShattuck, OK · Critical Access Hospital · CCN 371336
- Oklahoma Heart Hospital, LLCOklahoma City, OK · Acute Care Hospital · CCN 370215
Practice locations
Addresses where Brian S. Kliewer is enrolled with Medicare (CMS data updated 2026-10-02).
- 2201 W Iowa Ave, Suite 2Chickasha, OK 73018 (405) 222‑2844
- 4050 W Memorial Rd, Fl 3Oklahoma City, OK 73120 (405) 608‑3800
- 905 S MainShattuck, OK 73858
- 905 S Main StShattuck, OK 73858 (580) 938‑2551
Group practices
Medicare enrollment lists Brian S. Kliewer as a member of these groups (CMS data updated 2026-10-02).
- Ohh Physicians LLC133 clinicians in the group
- Newman Memorial Hospital, Inc33 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Chickasha
Clinicians with the same Medicare primary specialty in Chickasha, OK — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Oklahoma College Of Medicine |
| Graduation year | 2018 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1972095461 |
| 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