DR. MOUSA K HAMAD MD
NPI 1518499540
Neurological Surgery in Cedar Knolls, NJ
About Dr. Mousa K Hamad Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MOUSA K HAMAD MD (NPI 1518499540) is an individual neurological surgery provider in Cedar Knolls, New Jersey, licensed in New Jersey (25MA12640600) and active in the NPI registry since March 2017. He is enrolled in Medicare PECOS, is affiliated with Morristown Medical Center, and maintains a secondary practice location in New York.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Dr. Mousa K Hamad 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
2Medicare enrollment records show Mousa Hamad reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Cedar Knolls, NJ 07927
- Reassigned Medicare billing, New Jersey enrollment
- 26 clinicians in this Medicare group
New York, NY 10013
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Weill Medical College Of Cornell
- 980 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
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.
Morristown Medical Center
Acute Care Hospitals · Morristown, NJSaint Clare's Hospital/ Denville Campus
Acute Care Hospitals · Denville, NJOverlook Medical Center
Acute Care Hospitals · Summit, NJPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 07927 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CEDAR KNOLLS, NJ 07927
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 Mousa Hamad's NPI number?
The NPI number for Mousa Hamad is 1518499540. It was assigned to this individual provider in the NPPES registry on March 29, 2017.
Where is Mousa Hamad located?
Mousa Hamad practices at 197 Ridgedale Ave Ste 225, Cedar Knolls, NJ 07927. The listed phone number is (862) 260-4265.
What is Mousa Hamad's specialty?
The primary specialty registered for this NPI is Neurological Surgery with taxonomy code 207T00000X.
Is Mousa Hamad enrolled in Medicare?
Yes. Mousa Hamad 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 Mousa Hamad's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mousa Hamad reassigns Medicare benefits to 2 organizations: Maxim Brain And Spine (Cedar Knolls, NJ) and Weill Medical College Of Cornell University (New York, NY). 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 Mousa Hamad's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Mousa Hamad affiliated with any hospitals?
According to CMS data, Mousa Hamad is affiliated with Morristown Medical Center, Saint Clare's Hospital/ Denville Campus and Overlook Medical Center.
When was this NPI record last updated?
The NPPES record for Mousa Hamad was last updated on November 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months 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.