Quick answers
- Which hospitals does Anisa Hassan work at?
- Medicare's official clinician data lists Anisa Hassan at 1 hospital: Freeman Health System - Freeman West. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Anisa Hassan see patients?
- Medicare's clinician data lists 4 practice locations, including Joplin, MO and Lamar, MO. Call before your visit to confirm the address.
- What is Anisa Hassan's specialty?
- Medicare lists Hematology/Oncology as the primary specialty, and also Internal Medicine.
- Does Anisa Hassan accept Medicare assignment?
- Yes. Medicare's clinician data says Anisa Hassan 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 Anisa Hassan?
- (417) 682-3300, as listed in official Medicare / NPI Registry data.
- What is Anisa Hassan's NPI number?
- 1164537643. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Anisa Hassan works
Medicare's Facility Affiliation Data lists Anisa Hassan at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Freeman Health System - Freeman WestJoplin, MO · Acute Care Hospital · CCN 260137
Practice locations
Addresses where Anisa Hassan is enrolled with Medicare (CMS data updated 2026-10-02).
- 1102 W 32 StJoplin, MO 64804
- 307 W 11th St, Freeman Lamar Family CareLamar, MO 64759 (417) 682‑3300
- 3401 McIntosh Cir, Suite 100Joplin, MO 64804 (417) 347‑7200
- 3415 McIntosh CirJoplin, MO 64804 (417) 347‑4000
Group practices
Medicare enrollment lists Anisa Hassan as a member of this group (CMS data updated 2026-10-02).
- Freeman-Oak Hill Health System394 clinicians in the group
Specialties
- Hematology/Oncologyprimary
- Internal Medicinealso
Other hematologist-oncologists in Joplin
Clinicians with the same Medicare primary specialty in Joplin, MO — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1976 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1164537643 |
| 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