Quick answers
- Does Jacob L. Kaufman accept Medicare assignment?
- Yes. Medicare's clinician data says Jacob L. Kaufman 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 Jacob L. Kaufman see?
- In 2024, CMS data shows 78 Original Medicare patients and 203 services for Jacob L. Kaufman. This counts Original Medicare only and measures volume, not quality.
- What is Jacob L. Kaufman's NPI number?
- 1952629875. 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 Jacob L. Kaufman, 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 | 78 |
|---|---|
| Services billed to Medicare | 203 |
| Different services or procedures | 9 |
| Participating Medicare provider | Yes |
| Average age of these patients | 73 |
Most frequent services
- Needle measurement of electrical activity in arm or leg muscles, complete study (95886)121 services
- Nerve conduction, 5-6 studies (95909)19 services
- Nerve conduction, 9-10 studies (95911)18 services
- Nerve conduction, 7-8 studies (95910)17 services
- Nerve conduction, 13 or more studies (95913)14 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 cholesterol72%
- High blood pressure68%
- Depression31%
- Anxiety31%
- Diabetes26%
Practice locations
Addresses where Jacob L. Kaufman is enrolled with Medicare (CMS data updated October 2, 2026).
- 197 Loudon Rd, Suite 200Concord, NH 03301 (603) 224‑9797
- 436 Amherst St, Suite 101Nashua, NH 03063 (603) 577‑3003
Group practices
Medicare enrollment lists Jacob L. Kaufman as a member of this group (CMS data updated October 2, 2026).
- Pain Solutions PLLC10 clinicians in the group
Specialties
- Neurologyprimary
Other neurologists in Concord
Clinicians with the same Medicare primary specialty in Concord, NH — not a recommendation.
Other clinicians in Pain Solutions PLLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Columbia University College Of Physicians And Surgeons |
| Graduation year | 2010 (16 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1952629875 |
| 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