ANN-CHRISTINE DUHAIME M.D.
NPI 1083626907
Neurological Surgery in Boston, MA

Active since August 12, 2006PECOS Enrolled
55 FRUIT ST # 331, BOSTON, MA 02114(617) 643-9175(617) 724-1866 Get Directions Write a Review

NPPES record last updated: August 4, 2020. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Ann-christine Duhaime M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ANN-CHRISTINE DUHAIME M.D. (NPI 1083626907) is an individual neurological surgery provider in Boston, Massachusetts, licensed in Massachusetts (245705) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1083626907
Entity TypeIndividualFemale
Primary Taxonomy207T00000X
Provider Legal NameANN-CHRISTINE DUHAIMECredential: M.D.
Location Address55 FRUIT ST # 331Boston, MA 02114-2621
Mailing Address55 Fruit St # 331Boston, MA 02114-2696 · (617) 643-9175 · Fax (617) 726-1866
Fax(617) 724-1866
Sole ProprietorNo
Enumeration DateAugust 12, 2006
Last NPPES UpdateAugust 4, 2020
NPPES CertifiedAugust 4, 2020
✔ NPI 1083626907 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNeurological SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207T00000X
License✔ Licensed in MA · 245705
Definition
A neurological surgeon provides the operative and non-operative management (i.e., prevention, diagnosis, evaluation, treatment, critical care, and rehabilitation) of disorders of the central, peripheral, and autonomic nervous systems, including their supporting structures and vascular supply; the evaluation and treatment of pathological processes which modify function or activity of the nervous system; and the operative and non-operative management of pain. A neurological surgeon treats patients with disorders of the nervous system; disorders of the brain, meninges, skull, and their blood supply, including the extracranial carotid and vertebral arteries; disorders of the pituitary gland; disorders of the spinal cord, meninges, and vertebral column, including those which may require treatment by spinal fusion or instrumentation; and disorders of the cranial and spinal nerves throughout their distribution.
55 FRUIT ST # 331, Boston, MA 02114

Other Identifiers 2

Medicaid1008158VT
Medicaid30201711NH

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ann-christine Duhaime M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Ann-christine Duhaime reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Dermatology
55 FRUIT ST, BUL 2
Boston, MA 02114
  • Reassigned Medicare billing, Massachusetts enrollment
  • 6,360 clinicians in this Medicare group
General Acute Care Hospital
55 FRUIT ST, BULFINCH 360
Boston, MA 02114
  • Reassigned Medicare billing, Massachusetts enrollment
  • 6,234 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02114 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$144.11 typical visit price
range $63.72 – $189.86
Typical copayment $36.02 (range $15.93 – $47.46)
Most-billed visit code 99204
Established Patient
$78.84 typical visit price
range $21.07 – $155.29
Typical copayment $19.71 (range $5.26 – $38.82)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Ann-christine Duhaime's NPI number?

The NPI number for Ann-christine Duhaime is 1083626907. It was assigned to this individual provider in the NPPES registry on August 12, 2006.

Where is Ann-christine Duhaime located?

Ann-christine Duhaime practices at 55 Fruit St # 331, Boston, MA 02114. The listed phone number is (617) 643-9175.

What is Ann-christine Duhaime's specialty?

The primary specialty registered for this NPI is Neurological Surgery with taxonomy code 207T00000X.

Is Ann-christine Duhaime enrolled in Medicare?

Yes. Ann-christine Duhaime is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Ann-christine Duhaime's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ann-christine Duhaime reassigns Medicare benefits to 2 organizations: Massachusetts General Physicians Organization Inc (Boston, MA) and The General Hospital Corporation (Boston, MA). 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 Ann-christine Duhaime's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Ann-christine Duhaime accept?

Health plans from Taro Health list Ann-christine Duhaime 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.

When was this NPI record last updated?

The NPPES record for Ann-christine Duhaime was last updated on August 4, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years 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.