Quick answers
- Which hospitals does Varvara Mazina work at?
- Medicare's official clinician data lists Varvara Mazina at 5 hospitals: Elliot Hospital, Massachusetts General Hospital, Newton-Wellesley Hospital, North Shore Medical Center - and Southern NH Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Varvara Mazina see patients?
- Medicare's clinician data lists 4 practice locations, including Manchester, NH and Boston, MA. Call before your visit to confirm the address.
- What is Varvara Mazina's specialty?
- Medicare lists Gynecological Oncology as the primary specialty.
- Does Varvara Mazina accept Medicare assignment?
- Yes. Medicare's clinician data says Varvara Mazina 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 Varvara Mazina offer telehealth?
- Medicare's clinician data says Varvara Mazina offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Varvara Mazina?
- (617) 726-2000, as listed in official Medicare / NPI Registry data.
- What is Varvara Mazina's NPI number?
- 1902260409. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Varvara Mazina works
Medicare's Facility Affiliation Data lists Varvara Mazina at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Elliot HospitalManchester, NH · Acute Care Hospital · CCN 300012
- Massachusetts General HospitalBoston, MA · Acute Care Hospital · CCN 220071
- Newton-Wellesley HospitalNewton, MA · Acute Care Hospital · CCN 220101
- North Shore Medical Center -Salem, MA · Acute Care Hospital · CCN 220035
- Southern NH Medical CenterNashua, NH · Acute Care Hospital · CCN 300020
Practice locations
Addresses where Varvara Mazina is enrolled with Medicare (CMS data updated 2026-10-02).
- 1 Elliot WayManchester, NH 03103
- 185 Queen City AveManchester, NH 03101
- 55 Fruit StBoston, MA 02114 (617) 726‑2000
- One Elliot Way, 100 Elliot Cardiovascular ConsultantsManchester, NH 03103 (603) 627‑1669
Group practices
Medicare enrollment lists Varvara Mazina as a member of these groups (CMS data updated 2026-10-02).
- Massachusetts General Physicians Organization Inc3,558 clinicians in the group
- The General Hospital Corporation1,267 clinicians in the group
- Elliot Professional Services427 clinicians in the group
Specialties
- Gynecological Oncologyprimary
Find other Gynecological Oncology doctors in New Hampshire →
Other gynecologic oncologists in New Hampshire
Clinicians with the same Medicare primary specialty in New Hampshire — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Washington School Of Medicine |
| Graduation year | 2016 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1902260409 |
| 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