Quick answers
- Which hospitals does Brian Haas work at?
- Medicare's official clinician data lists Brian Haas at 2 hospitals: Belton Regional Medical Center and Mosaic Life Care at St Joseph. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Brian Haas see patients?
- Medicare's clinician data lists 4 practice locations, including Kansas City, MO, Leawood, KS and Lees Summit, MO. Call before your visit to confirm the address.
- What is Brian Haas's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Brian Haas accept Medicare assignment?
- Yes. Medicare's clinician data says Brian Haas 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 Haas?
- (816) 943-4758, as listed in official Medicare / NPI Registry data.
- What is Brian Haas's NPI number?
- 1033352463. 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 Haas works
Medicare's Facility Affiliation Data lists Brian Haas at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Belton Regional Medical CenterBelton, MO · Acute Care Hospital · CCN 260214
- Mosaic Life Care at St JosephSaint Joseph, MO · Acute Care Hospital · CCN 260006
Practice locations
Addresses where Brian Haas is enrolled with Medicare (CMS data updated 2026-10-02).
- 1000 Carondelet DrKansas City, MO 64114 (816) 943‑4758
- 11661 Granada StLeawood, KS 66211 (816) 708‑1661
- 1501 SW 3rd St, Lees Summit PointLees Summit, MO 64081 (816) 708‑1661
- 3011 Baltimore AveKansas City, MO 64108 (816) 751‑7832
Group practices
Medicare enrollment lists Brian Haas as a member of these groups (CMS data updated 2026-10-02).
- Ability KC167 clinicians in the group
- Prime Healthcare Kansas City - Physician Services LLC75 clinicians in the group
- Wellspring Healthcare LLC3 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Kansas City
Clinicians with the same Medicare primary specialty in Kansas City, MO — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Graduation year | 2008 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1033352463 |
| 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