MICHAEL F MCGRATH MD
NPI 1740271535
Thoracic Surgery (Cardiothoracic Vascular Surgery) in Norfolk, VA
About Michael F Mcgrath Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MICHAEL F MCGRATH MD (NPI 1740271535) is an individual thoracic surgery (cardiothoracic vascular surgery) provider in Norfolk, Virginia, licensed in Virginia (0101-222217) and active in the NPI registry since November 2005. He is enrolled in Medicare PECOS, is affiliated with Maine Medical Center, and is a graduate of Georgetown University School Of Medicine (1991).
NPPES Registry Identity
Specialties & Licenses
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
Michael F Mcgrath Md 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
3Medicare enrollment records show Michael Mcgrath reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Biddeford, ME 04005
- Reassigned Medicare billing, Maine enrollment
- 3,140 clinicians in this Medicare group
Scarborough, ME 04074
- Reassigned Medicare billing, Maine enrollment
- Also billed through NPI 1346687167 (Maine)
- 229 clinicians in this Medicare group
Lewiston, ME 04240
- Reassigned Medicare billing, Maine enrollment
- 920 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 2
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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Maine Medical Center
Acute Care Hospitals · Portland, MEMid Coast Hospital
Acute Care Hospitals · Brunswick, MECentral Maine Medical Center
Acute Care Hospitals · Lewiston, MEPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 23507 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.
NORFOLK, VA 23507
NORFOLK, VA 23507
NORFOLK, VA 23507
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 Michael Mcgrath's NPI number?
The NPI number for Michael Mcgrath is 1740271535. It was assigned to this individual provider in the NPPES registry on November 2, 2005.
Where is Michael Mcgrath located?
Michael Mcgrath practices at 600 Gresham Dr Suite 8600, Norfolk, VA 23507. The listed phone number is (757) 388-6005.
What is Michael Mcgrath's specialty?
The primary specialty registered for this NPI is Thoracic Surgery (Cardiothoracic Vascular Surgery) with taxonomy code 208G00000X.
Is Michael Mcgrath enrolled in Medicare?
Yes. Michael Mcgrath 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 Michael Mcgrath's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Michael Mcgrath reassigns Medicare benefits to 3 organizations: Mainehealth (Biddeford, ME), Maine Medical Partners (Scarborough, ME) and Central Maine Medical Center (Lewiston, ME). 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 Michael Mcgrath's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Michael Mcgrath accept?
Health plans from Ambetter from NH Healthy Families, Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care and Taro Health list Michael Mcgrath 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 Michael Mcgrath affiliated with any hospitals?
According to CMS data, Michael Mcgrath is affiliated with Maine Medical Center, Mid Coast Hospital and Central Maine Medical Center.
When was this NPI record last updated?
The NPPES record for Michael Mcgrath was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Michael F Mcgrath, MD · NPI 1740271535
Thoracic Surgery (Cardiothoracic Vascular Surgery) physician in Norfolk, Virginia. Individual provider, active in the CMS NPPES registry since November 2, 2005.
## Identity
- **NPI:** 1740271535 (Entity type: Individual)
- **Enumerated:** November 2, 2005
- **Primary specialty:** Thoracic Surgery (Cardiothoracic Vascular Surgery) · taxonomy 208G00000X
- **State license:** 0101-222217 (Virginia)
- **Sole proprietor:** No
## Practice location
- **Address:** 600 GRESHAM DR, SUITE 8600, Norfolk, VA 23507-1904
- **Phone:** (757) 388-6005
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Mainehealth (NPI 1215417019, Biddeford, ME); Maine Medical Partners (NPI 1386937175, Scarborough, ME); Central Maine Medical Center (NPI 1689653487, Lewiston, ME) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Georgetown University School Of Medicine, class of 1991
## Record status
- **NPPES last updated:** July 8, 2007
- **Other identifiers:** Medicare UPIN F78958 (VA)
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Source: [NPI Profile](https://npiprofile.com/npi/1740271535) · Data from the CMS NPPES public registry.