KEITH MACKAY JR. PA-C
NPI 1174184477
Orthopaedic Surgery in South Weymouth, MA
About Keith Mackay Jr. Pa-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KEITH MACKAY JR. PA-C (NPI 1174184477) is an individual orthopaedic surgery provider in South Weymouth, Massachusetts, licensed in New York (024838) and active in the NPI registry since June 2019. He is enrolled in Medicare PECOS, is affiliated with South Shore Hospital, and maintains a secondary practice location in Albany.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Keith Mackay Jr. Pa-c 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.
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
South Shore Hospital
Acute Care Hospitals · South Weymouth, MAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 02190 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.
WEYMOUTH, MA 02190
SOUTH WEYMOUTH, MA 02190
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 Keith Mackay's NPI number?
The NPI number for Keith Mackay is 1174184477. It was assigned to this individual provider in the NPPES registry on June 26, 2019.
Where is Keith Mackay located?
Keith Mackay practices at 55 Fogg Rd, South Weymouth, MA 02190. The listed phone number is (781) 792-4121.
What is Keith Mackay's specialty?
The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.
Is Keith Mackay enrolled in Medicare?
Yes. Keith Mackay 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.
What insurance does Keith Mackay accept?
Health plans from Anthem Blue Cross and Blue Shield list Keith Mackay 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 Keith Mackay affiliated with any hospitals?
According to CMS data, Keith Mackay is affiliated with South Shore Hospital.
When was this NPI record last updated?
The NPPES record for Keith Mackay was last updated on January 18, 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.
