KATHERINE SZEMA M.D.
NPI 1841363660
Allergy & Immunology in Shrewsbury, NJ
About Katherine Szema M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KATHERINE SZEMA M.D. (NPI 1841363660) is an individual allergy & immunology provider in Shrewsbury, New Jersey, licensed in New Jersey (25MA09533300) and active in the NPI registry since November 2006. She is enrolled in Medicare PECOS, is affiliated with Riverview Medical Center, and is a graduate of Jefferson Medical College Of Thomas Jefferson University (1995).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 2
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
Katherine Szema M.d. 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 12
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.
Riverview Medical Center
Acute Care Hospitals · Red Bank, NJBayshore Medical Center
Acute Care Hospitals · Holmdel, NJMedicare 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.
Referred Medical Equipment & Supplies CMS DME claims 8
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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SHREWSBURY, NJ 07702
SHREWSBURY, NJ 07702
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 Katherine Szema's NPI number?
The NPI number for Katherine Szema is 1841363660. It was assigned to this individual provider in the NPPES registry on November 17, 2006.
Where is Katherine Szema located?
Katherine Szema practices at 1131 Broad St Suite 103, Shrewsbury, NJ 07702. The listed phone number is (732) 389-3388.
What is Katherine Szema's specialty?
The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.
Is Katherine Szema enrolled in Medicare?
Yes. Katherine Szema 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.
Is Katherine Szema affiliated with any hospitals?
According to CMS data, Katherine Szema is affiliated with Riverview Medical Center and Bayshore Medical Center.
When was this NPI record last updated?
The NPPES record for Katherine Szema was last updated on July 25, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.