Quick answers
- Does Ian T. Macdonald accept Medicare assignment?
- Medicare's clinician data says Ian T. Macdonald may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
- How many Medicare patients does Ian T. Macdonald see?
- In 2024, CMS data shows 32 Original Medicare patients and 1,472 services for Ian T. Macdonald. This counts Original Medicare only and measures volume, not quality.
- What is Ian T. Macdonald's NPI number?
- 1902912736. 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 Ian T. Macdonald, 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 | 32 |
|---|---|
| Services billed to Medicare | 1,472 |
| Different services or procedures | 9 |
| Participating Medicare provider | Yes |
| Average age of these patients | 69 |
Most frequent services
- Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes (97110)668 services
- Therapy procedure using manual technique, each 15 minutes (97140)293 services
- Electrical stimulation (unattended), to one or more areas for indication(s) other than wound care, as part of a therapy plan of care (G0283)233 services
- Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes (97112)209 services
- Evaluation for physical therapy, typically 20 minutes (97161)33 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 cholesterol69%
- Arthritis69%
- High blood pressure47%
- Depression34%
Practice locations
Addresses where Ian T. Macdonald is enrolled with Medicare (CMS data updated October 2, 2026).
- 50 Nashua Rd, Suite 302Londonderry, NH 03053 (603) 421‑1177
- 707 Chestnut StManchester, NH 03104 (603) 222‑7000
Specialties
Find other clinicians: Physical Therapist in Private Practice, New Hampshire →
Other physical therapists in Londonderry
Clinicians with the same Medicare primary specialty in Londonderry, NH — not a recommendation.
Clinician information
| Credential | PT |
|---|---|
| Graduation year | 2006 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1902912736 |
| 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