EILEEN GRANAHAN MD
NPI 1881654200
Pediatrics in Lebanon, NH
About Eileen Granahan Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
EILEEN GRANAHAN MD (NPI 1881654200) is an individual pediatrics provider in Lebanon, New Hampshire, licensed in New Hampshire (11170) and active in the NPI registry since March 2006. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 4
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Eileen Granahan Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Eileen Granahan reassigns Medicare billing to 2 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
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 03756 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.
LEBANON, NH 03756
LEBANON, NH 03756
LEBANON, NH 03756
LEBANON, NH 03756
LEBANON, NH 03756
LEBANON, NH 03756
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 Eileen Granahan's NPI number?
The NPI number for Eileen Granahan is 1881654200. It was assigned to this individual provider in the NPPES registry on March 28, 2006.
Where is Eileen Granahan located?
Eileen Granahan practices at 1 Medical Center Dr, Lebanon, NH 03756. The listed phone number is (603) 653-9663.
What is Eileen Granahan's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Eileen Granahan enrolled in Medicare?
Yes. Eileen Granahan is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Eileen Granahan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Eileen Granahan reassigns Medicare benefits to 2 organizations: Dartmouth-Hitchcock Clinic (Lebanon, NH) and Mary Hitchcock Memorial Hospital (Lebanon, 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 Eileen Granahan'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 Eileen Granahan was last updated on January 12, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.
# Eileen Granahan, MD · NPI 1881654200
Pediatrics physician in Lebanon, New Hampshire. Individual provider, active in the CMS NPPES registry since March 28, 2006.
## Identity
- **NPI:** 1881654200 (Entity type: Individual)
- **Enumerated:** March 28, 2006
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **State license:** 11170 (New Hampshire)
- **Sole proprietor:** No
## Practice location
- **Address:** 1 MEDICAL CENTER DR, Lebanon, NH 03756-1000
- **Phone:** (603) 653-9663
## 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): Dartmouth-Hitchcock Clinic (NPI 1548210198, Lebanon, NH); Mary Hitchcock Memorial Hospital (NPI 1023092053, Lebanon, NH) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** January 12, 2015
- **Other identifiers:** Medicare UPIN I04914; Medicaid 30201623 (NH); Medicaid 110094925A (MA); and 1 more
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Source: [NPI Profile](https://npiprofile.com/npi/1881654200) · Data from the CMS NPPES public registry.