MRS. CHRISTINA LYNNE HAAG ARNP
NPI 1548456015
Nurse Practitioner - Women's Health in Bedford, NH
About Mrs. Christina Lynne Haag Arnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. CHRISTINA LYNNE HAAG ARNP (NPI 1548456015) is an individual women's health provider in Bedford, New Hampshire, licensed in New Hampshire (05772923) and active in the NPI registry since September 2007. She is enrolled in Medicare PECOS and is a graduate of Other (2007).
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Other Identifiers 1
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
Mrs. Christina Lynne Haag Arnp 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 Reassignment
Medicare enrollment records show Christina Haag reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Bedford, NH 03110
- Reassigned Medicare billing, New Hampshire enrollment
- 27 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
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 03110 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.
BEDFORD, NH 03110
BEDFORD, NH 03110
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 Christina Haag's NPI number?
The NPI number for Christina Haag is 1548456015. It was assigned to this individual provider in the NPPES registry on September 19, 2007. The provider is also known as Miss Christina Lynne Pherson Arnp.
Where is Christina Haag located?
Christina Haag practices at 201 Riverway Pl, Bedford, NH 03110. The listed phone number is (603) 668-8400.
What is Christina Haag's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Women's Health, with taxonomy code 363LW0102X.
Is Christina Haag enrolled in Medicare?
Yes. Christina Haag 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 organization bills Medicare for Christina Haag's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Christina Haag reassigns Medicare benefits to Bedford Commons Ob Gyn PA (Bedford, NH). The 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 Christina Haag's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Christina Haag accept?
Health plans from Anthem Blue Cross and Blue Shield and Harvard Pilgrim Health Care list Christina Haag 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 Christina Haag was last updated on November 18, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Mrs. Christina Lynne Haag, ARNP · NPI 1548456015
Women's Health physician in Bedford, New Hampshire. Individual provider, active in the CMS NPPES registry since September 19, 2007.
## Identity
- **NPI:** 1548456015 (Entity type: Individual)
- **Enumerated:** September 19, 2007
- **Primary specialty:** Nurse Practitioner - Women's Health · taxonomy 363LW0102X
- **State license:** 05772923 (New Hampshire)
- **Sole proprietor:** No
## Practice location
- **Address:** 201 RIVERWAY PL, Bedford, NH 03110-6763
- **Phone:** (603) 668-8400 · **Fax:** (603) 629-9346
## 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:** Bedford Commons Ob Gyn PA (NPI 1457359556, Bedford, NH), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2007
## Record status
- **NPPES last updated:** November 18, 2022
- **Other identifiers:** Medicaid 30346186 (NH)
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Source: [NPI Profile](https://npiprofile.com/npi/1548456015) · Data from the CMS NPPES public registry.