MS. DIANE HELEN MCCARTHY LCSW
NPI 1578920286
Social Worker - Clinical in Shrewsbury, NJ
About Ms. Diane Helen Mccarthy Lcsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. DIANE HELEN MCCARTHY LCSW (NPI 1578920286) is an individual clinical provider in Shrewsbury, New Jersey, licensed in New Jersey (44SC05409000) and active in the NPI registry since January 2016. She is enrolled in Medicare PECOS and is a graduate of Other (1991).
NPPES Registry Identity
Specialties & Licenses
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
Ms. Diane Helen Mccarthy Lcsw 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 Diane Mccarthy reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Tinton Falls, NJ 07753
- Reassigned Medicare billing, New Jersey enrollment
- 13 clinicians in this Medicare group
West Orange, NJ 07052
- Reassigned Medicare billing, New Jersey enrollment
- 757 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 07702 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.
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 Diane Mccarthy's NPI number?
The NPI number for Diane Mccarthy is 1578920286. It was assigned to this individual provider in the NPPES registry on January 26, 2016.
Where is Diane Mccarthy located?
Diane Mccarthy practices at 3 Strauss Dr, Shrewsbury, NJ 07702. The listed phone number is (732) 859-1289.
What is Diane Mccarthy's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Diane Mccarthy enrolled in Medicare?
Yes. Diane Mccarthy 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 Diane Mccarthy's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Diane Mccarthy reassigns Medicare benefits to 2 organizations: Elder Life Management LLC (Tinton Falls, NJ) and Barnabas Health Medical Group, PC (West Orange, NJ). 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 Diane Mccarthy's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Diane Mccarthy accept?
Health plans from Ambetter Health, Ambetter Health of Delaware and Oscar Health list Diane Mccarthy 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 Diane Mccarthy was last updated on January 26, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Ms. Diane Helen Mccarthy, LCSW · NPI 1578920286
Clinical provider in Shrewsbury, New Jersey. Individual provider, active in the CMS NPPES registry since January 26, 2016.
## Identity
- **NPI:** 1578920286 (Entity type: Individual)
- **Enumerated:** January 26, 2016
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 44SC05409000 (New Jersey)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 3 STRAUSS DR, Shrewsbury, NJ 07702-4539
- **Phone:** (732) 859-1289
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Elder Life Management LLC (NPI 1891881280, Tinton Falls, NJ); Barnabas Health Medical Group, PC (NPI 1447206420, West Orange, NJ) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1991
## Record status
- **NPPES last updated:** January 26, 2016
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Source: [NPI Profile](https://npiprofile.com/npi/1578920286) · Data from the CMS NPPES public registry.