Quick answers
- Does Keeyan K. Parker accept Medicare assignment?
- Yes. Medicare's clinician data says Keeyan K. Parker 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 Keeyan K. Parker see?
- In 2024, CMS data shows 51 Original Medicare patients and 385 services for Keeyan K. Parker. This counts Original Medicare only and measures volume, not quality.
- What is Keeyan K. Parker's NPI number?
- 1275247223. 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 Keeyan K. Parker, 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 | 51 |
|---|---|
| Services billed to Medicare | 385 |
| Different services or procedures | 1 |
| Participating Medicare provider | Yes |
| Average age of these patients | 73 |
Most frequent services
- Chiropractic manipulative treatment, 3-4 spinal regions (98941)385 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%
- Diabetes45%
- Chronic kidney disease39%
- Arthritis29%
- Osteoporosis24%
Practice locations
Addresses where Keeyan K. Parker is enrolled with Medicare (CMS data updated October 2, 2026).
- 1245 Kuala St, Suite 105Pearl City, HI 96782 (808) 841‑2929
Group practices
Medicare enrollment lists Keeyan K. Parker as a member of this group (CMS data updated October 2, 2026).
- Reed S Shiraki D C Inc2 clinicians in the group
Specialties
- Chiropracticprimary
Other chiropractors in Hawaii
Clinicians with the same Medicare primary specialty in Hawaii — not a recommendation.
Other clinicians in Reed S Shiraki D C Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | CH |
|---|---|
| School | Logan College Of Chiropractic |
| Graduation year | 2022 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1275247223 |
| 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
- 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