MATTHEW K LIBMAN D.O.
NPI 1609263276
Internal Medicine in Nashua, NH
About Matthew K Libman D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MATTHEW K LIBMAN D.O. (NPI 1609263276) is an individual internal medicine provider in Nashua, New Hampshire, licensed in New Hampshire (18977) and active in the NPI registry since April 2015. He is enrolled in Medicare PECOS, is affiliated with St Joseph Hospital, and is a graduate of University Of New England, College Of Osteo Medicine (2015).
NPPES Registry Identity
Specialties & Licenses 2
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
Matthew K Libman 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
2Medicare enrollment records show Matthew Libman reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Nashua, NH 03060
- Reassigned Medicare billing, New Hampshire enrollment
- 283 clinicians in this Medicare group
Bedford, NH 03110
- Reassigned Medicare billing, New Hampshire enrollment
- Medicare enrollment name: Catholic Medical Center
- Also billed through NPI 1427154335 (New Hampshire), NPI 1265487755 (New Hampshire)
- 86 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 10
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.
Hospital Affiliations CMS Care Compare 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St Joseph Hospital
Acute Care Hospitals · Nashua, NHElliot Hospital
Acute Care Hospitals · Manchester, NHSouthern Nh Medical Center
Acute Care Hospitals · Nashua, NHCatholic Medical Center
Acute Care Hospitals · Manchester, NHPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 03062 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Matthew Libman's NPI number?
The NPI number for Matthew Libman is 1609263276. It was assigned to this individual provider in the NPPES registry on April 22, 2015.
Where is Matthew Libman located?
Matthew Libman practices at 5 Dow Jones Ave, Nashua, NH 03062. The listed phone number is (603) 889-3667.
What is Matthew Libman's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Matthew Libman enrolled in Medicare?
Yes. Matthew Libman 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 Matthew Libman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Matthew Libman reassigns Medicare benefits to 2 organizations: Foundation Medical Partners Inc (Nashua, NH) and Cmc D/B/A Urgent Care At Bedford Medical Park (Bedford, 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 Matthew Libman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Matthew Libman accept?
Health plans from Ambetter from NH Healthy Families, Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care, Taro Health and WellSense Health Plan list Matthew Libman 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 Matthew Libman affiliated with any hospitals?
According to CMS data, Matthew Libman is affiliated with St Joseph Hospital, Elliot Hospital, Southern Nh Medical Center and Catholic Medical Center.
When was this NPI record last updated?
The NPPES record for Matthew Libman was last updated on September 7, 2023. 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.