Quick answers
- Which hospitals does Yan Li work at?
- Medicare's official clinician data lists Yan Li at 5 hospitals: Cheshire Medical Center, Concord Hospital, Mary Hitchcock Memorial Hospital, Monadnock Community Hospital and New London Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Yan Li see patients?
- Medicare's clinician data lists 1 practice location in Concord, NH. Call before your visit to confirm the address.
- What is Yan Li's specialty?
- Medicare lists Rheumatology as the primary specialty.
- Does Yan Li accept Medicare assignment?
- Yes. Medicare's clinician data says Yan Li accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- Does Yan Li offer telehealth?
- Medicare's clinician data says Yan Li offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Yan Li?
- (603) 789-9101, as listed in official Medicare / NPI Registry data.
- What is Yan Li's NPI number?
- 1629521042. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Yan Li works
Medicare's Facility Affiliation Data lists Yan Li at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Cheshire Medical CenterKeene, NH · Acute Care Hospital · CCN 300019
- Concord HospitalConcord, NH · Acute Care Hospital · CCN 300001
- Mary Hitchcock Memorial HospitalLebanon, NH · Acute Care Hospital · CCN 300003
- Monadnock Community HospitalPeterborough, NH · Critical Access Hospital · CCN 301309
- New London HospitalNew London, NH · Critical Access Hospital · CCN 301304
Practice locations
Addresses where Yan Li is enrolled with Medicare (CMS data updated 2026-10-02).
- 246 Pleasant St, Suite 210Concord, NH 03301 (603) 789‑9101
Group practices
Medicare enrollment lists Yan Li as a member of this group (CMS data updated 2026-10-02).
- Concord Hospital Inc567 clinicians in the group
Specialties
- Rheumatologyprimary
Other rheumatologists in New Hampshire
Clinicians with the same Medicare primary specialty in New Hampshire — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2015 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1629521042 |
| 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 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- 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