ELENA L. IVASHINA M.D.
NPI 1477542116
Psychiatry & Neurology - Neurology in Manchester, NH
About Elena L. Ivashina M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ELENA L. IVASHINA M.D. (NPI 1477542116) is an individual neurology provider in Manchester, New Hampshire, licensed in New Hampshire (15347) and active in the NPI registry since October 2005. She is enrolled in Medicare PECOS, is affiliated with Concord Hospital, and is a graduate of Other (1984).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Elena L. Ivashina M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Elena Ivashina reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Hampstead, NH 03841
- Reassigned Medicare billing, New Hampshire enrollment
- 2,620 clinicians in this Medicare group
Keene, NH 03431
- Reassigned Medicare billing, New Hampshire enrollment
- 2,999 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 3
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Concord Hospital
Acute Care Hospitals · Concord, NHMary Hitchcock Memorial Hospital
Acute Care Hospitals · Lebanon, NHSt Joseph Hospital
Acute Care Hospitals · Nashua, NHElliot Hospital
Acute Care Hospitals · Manchester, NHMonadnock Community Hospital
Critical Access Hospitals · Peterborough, NHPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 03104 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MANCHESTER, NH 03104
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Elena Ivashina's NPI number?
The NPI number for Elena Ivashina is 1477542116. It was assigned to this individual provider in the NPPES registry on October 16, 2005.
Where is Elena Ivashina located?
Elena Ivashina practices at 100 Hitchcock Way, Manchester, NH 03104. The listed phone number is (603) 695-2940.
What is Elena Ivashina's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.
Is Elena Ivashina enrolled in Medicare?
Yes. Elena Ivashina is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Elena Ivashina's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Elena Ivashina reassigns Medicare benefits to 2 organizations: Mary Hitchcock Memorial Hospital (Hampstead, NH) and Dartmouth-Hitchcock Clinic (Keene, NH). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Elena Ivashina's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Elena Ivashina accept?
Health plans from Anthem Blue Cross and Blue Shield and Harvard Pilgrim Health Care list Elena Ivashina as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Elena Ivashina affiliated with any hospitals?
According to CMS data, Elena Ivashina is affiliated with Concord Hospital, Mary Hitchcock Memorial Hospital, St Joseph Hospital, Elliot Hospital and Monadnock Community Hospital.
When was this NPI record last updated?
The NPPES record for Elena Ivashina was last updated on January 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Elena L. Ivashina, M.D. · NPI 1477542116
Neurology physician in Manchester, New Hampshire. Individual provider, active in the CMS NPPES registry since October 16, 2005.
## Identity
- **NPI:** 1477542116 (Entity type: Individual)
- **Enumerated:** October 16, 2005
- **Primary specialty:** Psychiatry & Neurology - Neurology · taxonomy 2084N0400X
- **State license:** 15347 (New Hampshire)
- **Sole proprietor:** No
## Practice location
- **Address:** 100 HITCHCOCK WAY, Manchester, NH 03104-4125
- **Phone:** (603) 695-2940 · **Fax:** (603) 640-1228
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Mary Hitchcock Memorial Hospital (NPI 1699584219, Hampstead, NH); Dartmouth-Hitchcock Clinic (NPI 1174176861, Keene, NH) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1984
## Record status
- **NPPES last updated:** January 13, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1477542116) · Data from the CMS NPPES public registry.