Quick answers
- Does Darren Mallinson accept Medicare assignment?
- Yes. Medicare's clinician data says Darren Mallinson 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 Darren Mallinson see?
- In 2024, CMS data shows 74 Original Medicare patients and 3,424 services for Darren Mallinson. This counts Original Medicare only and measures volume, not quality.
- What is Darren Mallinson's NPI number?
- 1871607283. 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 Darren Mallinson, 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 | 74 |
|---|---|
| Services billed to Medicare | 3,424 |
| Different services or procedures | 13 |
| Participating Medicare provider | Yes |
| Average age of these patients | 74 |
Most frequent services
- Therapy procedure using functional activities (97530)2,839 services
- Placement of strapping to hip (29520)155 services
- Placement of strapping to shoulder (29240)63 services
- Placement of strapping to knee (29530)57 services
- Evaluation for physical therapy, typically 30 minutes (97162)53 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).
- Arthritis75%
- High cholesterol68%
- High blood pressure42%
- Osteoporosis27%
- Ischemic heart disease19%
- Depression16%
Practice locations
Addresses where Darren Mallinson is enrolled with Medicare (CMS data updated October 2, 2026).
- 16185 Los Gatos Blvd, Suite 205Los Gatos, CA 95032 (866) 525‑3175
Group practices
Medicare enrollment lists Darren Mallinson as a member of this group (CMS data updated October 2, 2026).
- California Luna Care Physical Therapy PC780 clinicians in the group
Specialties
Find other clinicians: Physical Therapist in Private Practice, California →
Other physical therapists in Los Gatos
Clinicians with the same Medicare primary specialty in Los Gatos, CA — not a recommendation.
Other clinicians in California Luna Care Physical Therapy PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | PT |
|---|---|
| Graduation year | 1998 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1871607283 |
| 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