CHRISTINE DARCY D.O.
NPI 1689108151
Thoracic Surgery (Cardiothoracic Vascular Surgery) in Hanover, NH
About Christine Darcy D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHRISTINE DARCY D.O. (NPI 1689108151) is an individual thoracic surgery (cardiothoracic vascular surgery) provider in Hanover, New Hampshire, licensed in New Hampshire (34554) and active in the NPI registry since April 2017. She is enrolled in Medicare PECOS, is affiliated with Mary Hitchcock Memorial Hospital, and is a graduate of Other (2017).
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
Christine Darcy D.o. 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 Christine Darcy reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Lebanon, NH 03756
- Reassigned Medicare billing, New Hampshire enrollment
- 2,999 clinicians in this Medicare group
Lebanon, NH 03756
- Reassigned Medicare billing, New Hampshire enrollment
- 2,620 clinicians in this Medicare group
Fountain Valley, CA 92708
- Reassigned Medicare billing, California enrollment
- 948 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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mary Hitchcock Memorial Hospital
Acute Care Hospitals · Lebanon, NHCheshire Medical Center
Acute Care Hospitals · Keene, NHBrattleboro Memorial Hospital
Acute Care Hospitals · Brattleboro, VTMt Ascutney Hospital
Critical Access Hospitals · Windsor, VTPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 03755 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
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
HANOVER, NH 03755
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 Christine Darcy's NPI number?
The NPI number for Christine Darcy is 1689108151. It was assigned to this individual provider in the NPPES registry on April 11, 2017.
Where is Christine Darcy located?
Christine Darcy practices at PO Box 810, Hanover, NH 03755. The listed phone number is (603) 308-1472.
What is Christine Darcy's specialty?
The primary specialty registered for this NPI is Thoracic Surgery (Cardiothoracic Vascular Surgery) with taxonomy code 208G00000X.
Is Christine Darcy enrolled in Medicare?
Yes. Christine Darcy 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 Christine Darcy's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Christine Darcy reassigns Medicare benefits to 3 organizations: Dartmouth-Hitchcock Clinic (Lebanon, NH), Mary Hitchcock Memorial Hospital (Lebanon, NH) and Memorialcare Medical Foundation (Fountain Valley, CA). 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 Christine Darcy's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Christine Darcy accept?
Health plans from Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care and Taro Health list Christine Darcy 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 Christine Darcy affiliated with any hospitals?
According to CMS data, Christine Darcy is affiliated with Mary Hitchcock Memorial Hospital, Cheshire Medical Center, Brattleboro Memorial Hospital and Mt Ascutney Hospital.
When was this NPI record last updated?
The NPPES record for Christine Darcy was last updated on September 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Christine Darcy, D.O. · NPI 1689108151
Thoracic Surgery (Cardiothoracic Vascular Surgery) physician in Hanover, New Hampshire. Individual provider, active in the CMS NPPES registry since April 11, 2017.
## Identity
- **NPI:** 1689108151 (Entity type: Individual)
- **Enumerated:** April 11, 2017
- **Primary specialty:** Thoracic Surgery (Cardiothoracic Vascular Surgery) · taxonomy 208G00000X
- **State license:** 34554 (New Hampshire)
- **Sole proprietor:** No
## Practice location
- **Address:** PO BOX 810, Hanover, NH 03755-0810
- **Phone:** (603) 308-1472
## 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): Dartmouth-Hitchcock Clinic (NPI 1548210198, Lebanon, NH); Mary Hitchcock Memorial Hospital (NPI 1023092053, Lebanon, NH); Memorialcare Medical Foundation (NPI 1205167350, Fountain Valley, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2017
## Record status
- **NPPES last updated:** September 21, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1689108151) · Data from the CMS NPPES public registry.