MATTHEW BRIAN MACKWOOD MD, MPH
NPI 1740690080
Family Medicine in Lebanon, NH
About Matthew Brian Mackwood Md, Mph NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MATTHEW BRIAN MACKWOOD MD, MPH (NPI 1740690080) is an individual family medicine provider in Lebanon, New Hampshire, licensed in New Hampshire (19200) and active in the NPI registry since May 2014. He is enrolled in Medicare PECOS, is affiliated with Mary Hitchcock Memorial Hospital, and maintains a secondary practice location in Seattle.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Location 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
Matthew Brian Mackwood Md, Mph 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
4Medicare enrollment records show Matthew Mackwood reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Lebanon, NH 03766
- 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
Everett, WA 98201
- Reassigned Medicare billing, Washington enrollment
- 2,678 clinicians in this Medicare group
Seattle, WA 98125
- Reassigned Medicare billing, Washington enrollment
- 292 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 3
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mary Hitchcock Memorial Hospital
Acute Care Hospitals · Lebanon, NHAlice Peck Day Memorial Hospital
Critical Access Hospitals · Lebanon, NHPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 03766 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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 03766
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 Mackwood's NPI number?
The NPI number for Matthew Mackwood is 1740690080. It was assigned to this individual provider in the NPPES registry on May 7, 2014. The provider is also known as Matthew Brian Mackey.
Where is Matthew Mackwood located?
Matthew Mackwood practices at 18 Old Etna Rd, Lebanon, NH 03766. The listed phone number is (603) 650-4000.
What is Matthew Mackwood's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Matthew Mackwood enrolled in Medicare?
Yes. Matthew Mackwood 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 Mackwood's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Matthew Mackwood reassigns Medicare benefits to 4 organizations: Dartmouth-Hitchcock Clinic (Lebanon, NH), Mary Hitchcock Memorial Hospital (Lebanon, NH), Kaiser Foundation Health Plan Of Washington (Everett, WA) and Neighborcare Health (Seattle, WA). 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 Mackwood's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Matthew Mackwood accept?
Health plans from Ambetter from NH Healthy Families, Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care and Taro Health list Matthew Mackwood 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 Mackwood affiliated with any hospitals?
According to CMS data, Matthew Mackwood is affiliated with Mary Hitchcock Memorial Hospital and Alice Peck Day Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Matthew Mackwood was last updated on October 22, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Matthew Brian Mackwood, MD, MPH · NPI 1740690080
Family Medicine physician in Lebanon, New Hampshire. Individual provider, active in the CMS NPPES registry since May 7, 2014.
## Identity
- **NPI:** 1740690080 (Entity type: Individual)
- **Enumerated:** May 7, 2014
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 19200 (New Hampshire)
- **Sole proprietor:** No
## Practice location
- **Address:** 18 OLD ETNA RD, Lebanon, NH 03766
- **Phone:** (603) 650-4000
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Dartmouth-Hitchcock Clinic (NPI 1124681846, Lebanon, NH); Mary Hitchcock Memorial Hospital (NPI 1023092053, Lebanon, NH); Kaiser Foundation Health Plan Of Washington (NPI 1386935351, Everett, WA); Neighborcare Health (NPI 1679891402, Seattle, WA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2014
## Record status
- **NPPES last updated:** October 22, 2018
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Source: [NPI Profile](https://npiprofile.com/npi/1740690080) · Data from the CMS NPPES public registry.