DR. FAIYAZ H HAKIM MD
NPI 1932113446
Internal Medicine in Westborough, MA
About Dr. Faiyaz H Hakim Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. FAIYAZ H HAKIM MD (NPI 1932113446) is an individual internal medicine provider in Westborough, Massachusetts, licensed in Massachusetts (75082) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
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 (PECOS)
Dr. Faiyaz H Hakim Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Faiyaz Hakim reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Westborough, MA 01581
- Reassigned Medicare billing, Massachusetts enrollment
- 4 clinicians in this Medicare group
Worcester, MA 01608
- Reassigned Medicare billing, Massachusetts enrollment
- 31 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 5
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 01581 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.
Reported Quality Measures
Referred Medical Equipment & Supplies CMS DME claims 14
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
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WESTBOROUGH, MA 01581
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 Faiyaz Hakim's NPI number?
The NPI number for Faiyaz Hakim is 1932113446. It was assigned to this individual provider in the NPPES registry on July 28, 2006.
Where is Faiyaz Hakim located?
Faiyaz Hakim practices at 290 Turnpike Rd Ste 150-414, Westborough, MA 01581. The listed phone number is (508) 753-4151.
What is Faiyaz Hakim's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Faiyaz Hakim enrolled in Medicare?
Yes. Faiyaz Hakim is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Faiyaz Hakim's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Faiyaz Hakim reassigns Medicare benefits to 2 organizations: Row Medical Group PC (Westborough, MA) and New England Hospitalists PC (Worcester, MA). 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 Faiyaz Hakim's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Faiyaz Hakim accept?
Health plans from Taro Health list Faiyaz Hakim 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.
When was this NPI record last updated?
The NPPES record for Faiyaz Hakim was last updated on October 15, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.