HILARY LYONS SWIFT DO
NPI 1366977704
Radiology - Vascular & Interventional Radiology in Concord, NH
About Hilary Lyons Swift Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HILARY LYONS SWIFT DO (NPI 1366977704) is an individual vascular & interventional radiology provider in Concord, New Hampshire, licensed in New Hampshire (34338) and active in the NPI registry since April 2017. She is enrolled in Medicare PECOS, is affiliated with Concord Hospital, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 2
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
Hilary Lyons Swift Do 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
3Medicare enrollment records show Hilary Swift reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Concord, NH 03301
- Reassigned Medicare billing, New Hampshire enrollment
- 636 clinicians in this Medicare group
Concord, NH 03301
- Reassigned Medicare billing, New Hampshire enrollment
- 25 clinicians in this Medicare group
Concord, NH 03301
- Reassigned Medicare billing, New Hampshire enrollment
- 23 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.
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, NHConcord Hospital- Laconia
Acute Care Hospitals · Laconia, NHConcord Hospital- Franklin
Critical Access Hospitals · Franklin, NHSpeare Memorial Hospital
Critical Access Hospitals · Plymouth, NHPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 03301 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
CONCORD, NH 03301
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 Hilary Swift's NPI number?
The NPI number for Hilary Swift is 1366977704. It was assigned to this individual provider in the NPPES registry on April 24, 2017.
Where is Hilary Swift located?
Hilary Swift practices at 250 Pleasant St, Concord, NH 03301. The listed phone number is (603) 228-1521.
What is Hilary Swift's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Vascular & Interventional Radiology, with taxonomy code 2085R0204X.
Is Hilary Swift enrolled in Medicare?
Yes. Hilary Swift 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 Hilary Swift's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Hilary Swift reassigns Medicare benefits to 3 organizations: Concord Hospital, Inc. (Concord, NH), X-Ray Professional Association (Concord, NH) and Concord Imaging Center (Concord, 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 Hilary Swift's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Hilary Swift accept?
Health plans from Taro Health and WellSense Health Plan list Hilary Swift 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 Hilary Swift affiliated with any hospitals?
According to CMS data, Hilary Swift is affiliated with Concord Hospital, Mary Hitchcock Memorial Hospital, Concord Hospital- Laconia, Concord Hospital- Franklin and Speare Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Hilary Swift was last updated on August 15, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Hilary Lyons Swift, DO · NPI 1366977704
Vascular & Interventional Radiology physician in Concord, New Hampshire. Individual provider, active in the CMS NPPES registry since April 24, 2017.
## Identity
- **NPI:** 1366977704 (Entity type: Individual)
- **Enumerated:** April 24, 2017
- **Primary specialty:** Radiology - Vascular & Interventional Radiology · taxonomy 2085R0204X
- **State license:** 34338 (New Hampshire)
- **Sole proprietor:** No
## Practice location
- **Address:** 250 PLEASANT ST, Concord, NH 03301-7559
- **Phone:** (603) 228-1521 · **Fax:** (603) 225-2510
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Concord Hospital, Inc. (NPI 1194778571, Concord, NH); X-Ray Professional Association (NPI 1790758449, Concord, NH); Concord Imaging Center (NPI 1700859451, Concord, NH) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** August 15, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1366977704) · Data from the CMS NPPES public registry.