Quick answers
- Does Haley R. Mease accept Medicare assignment?
- Yes. Medicare's clinician data says Haley R. Mease accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Haley R. Mease see?
- In 2024, CMS data shows 338 Original Medicare patients and 12,094 services for Haley R. Mease. This counts Original Medicare only and measures volume, not quality.
- What is Haley R. Mease's NPI number?
- 1528637873. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Haley R. Mease, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 338 |
|---|---|
| Services billed to Medicare | 12,094 |
| Different services or procedures | 19 |
| Participating Medicare provider | Yes |
| Average age of these patients | 72 |
Most frequent services
- Injection, denosumab, 1 mg (J0897)4,020 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)715 services
- Insertion of needle into vein for collection of blood sample (36415)434 services
- Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report (95251)202 services
- Injection of drug or substance under skin or into muscle (96372)107 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol75%
- Diabetes65%
- Arthritis57%
- Ischemic heart disease40%
- Chronic kidney disease38%
Hospitals where Haley R. Mease works
Medicare's Facility Affiliation Data lists Haley R. Mease at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Baxter HealthMountain Home, AR · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 040027
- Cox Medical Center BransonBranson, MO · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 260094
- Cox Medical CentersSpringfield, MO · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 260040
- North Arkansas Regional Medical CenterHarrison, AR · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 040017
Practice locations
Addresses where Haley R. Mease is enrolled with Medicare (CMS data updated October 2, 2026).
- 1601 Branson Hills Pkwy, Suite 110Branson, MO 65616 (417) 348‑8990
- 960 E Walnut Lawn, 201 Adult Medicine and Endocrinology SpecialiSpringfield, MO 65807 (417) 269‑4450
Group practices
Medicare enrollment lists Haley R. Mease as a member of these groups (CMS data updated October 2, 2026).
- Lester E Cox Medical Centers246 clinicians in the group
- Skaggs Community Hospital Association221 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Branson
Clinicians with the same Medicare primary specialty in Branson, MO — not a recommendation.
Other clinicians in Lester E Cox Medical Centers
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2021 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1528637873 |
| 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 October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- 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