DR. MARGARET L WIEGAND M.D.
NPI 1821051715
Pediatrics in Manchester, NH
About Dr. Margaret L Wiegand M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MARGARET L WIEGAND M.D. (NPI 1821051715) is an individual pediatrics provider in Manchester, New Hampshire, licensed in New Hampshire (6992) and active in the NPI registry since April 2006. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Margaret L Wiegand M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Margaret Wiegand 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.
Physician 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.
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 Margaret Wiegand's NPI number?
The NPI number for Margaret Wiegand is 1821051715. It was assigned to this individual provider in the NPPES registry on April 11, 2006.
Where is Margaret Wiegand located?
Margaret Wiegand practices at 100 Hitchcock Way, Manchester, NH 03104. The listed phone number is (603) 695-2500.
What is Margaret Wiegand's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Margaret Wiegand enrolled in Medicare?
Yes. Margaret Wiegand is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Margaret Wiegand's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Margaret Wiegand 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 Margaret Wiegand's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Margaret Wiegand was last updated on May 20, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Dr. Margaret L Wiegand, M.D. · NPI 1821051715
Pediatrics physician in Manchester, New Hampshire. Individual provider, active in the CMS NPPES registry since April 11, 2006.
## Identity
- **NPI:** 1821051715 (Entity type: Individual)
- **Enumerated:** April 11, 2006
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **State license:** 6992 (New Hampshire)
- **Sole proprietor:** No
## Practice location
- **Address:** 100 HITCHCOCK WAY, Manchester, NH 03104-4125
- **Phone:** (603) 695-2500
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **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
## Record status
- **NPPES last updated:** May 20, 2019
- **Other identifiers:** Medicaid 3073646 (NH); Medicaid 1016151 (VT)
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Source: [NPI Profile](https://npiprofile.com/npi/1821051715) · Data from the CMS NPPES public registry.