SIDDHART KUMAR MEHTA MD
NPI 1821476003
Psychiatry & Neurology - Neurology in Livingston, NJ
About Siddhart Kumar Mehta Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SIDDHART KUMAR MEHTA MD (NPI 1821476003) is an individual neurology provider in Livingston, New Jersey, licensed in New Jersey (25MA09558700) and active in the NPI registry since May 2015. He is enrolled in Medicare PECOS, is affiliated with Morristown Medical Center, and maintains a secondary practice location in West Orange.
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Location 1
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 and accepts Medicare assignment
Siddhart Kumar Mehta 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
9Medicare enrollment records show Siddhart Mehta reassigns Medicare billing to 9 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Livingston, NJ 07039
- Reassigned Medicare billing, New Jersey enrollment
- 1,913 clinicians in this Medicare group
Elizabeth, NJ 07202
- Reassigned Medicare billing, New Jersey enrollment
- 1,894 clinicians in this Medicare group
Morristown, NJ 07960
- Reassigned Medicare billing, New Jersey enrollment
- 28 clinicians in this Medicare group
Edison, NJ 08820
- Reassigned Medicare billing, New Jersey enrollment
- 165 clinicians in this Medicare group
Edison, NJ 08820
- Reassigned Medicare billing, New Jersey enrollment
- 164 clinicians in this Medicare group
Somerset, NJ 08873
- Reassigned Medicare billing, New Jersey enrollment
- 1,557 clinicians in this Medicare group
Red Bank, NJ 07701
- Reassigned Medicare billing, New Jersey enrollment
- 2,844 clinicians in this Medicare group
Silver Bay, MN 55614
- Reassigned Medicare billing, Minnesota enrollment
- 95 clinicians in this Medicare group
Silver Bay, MN 55614
- Reassigned Medicare billing, Minnesota enrollment
- 513 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.
Hospital Affiliations CMS Care Compare 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Morristown Medical Center
Acute Care Hospitals · Morristown, NJOverlook Medical Center
Acute Care Hospitals · Summit, NJJersey Shore University Medical Center
Acute Care Hospitals · Neptune, NJCooperman Barnabas Medical Center
Acute Care Hospitals · Livingston, NJJfk Medical Center
Acute Care Hospitals · Edison, NJPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 07039 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.
LIVINGSTON, NJ 07039
LIVINGSTON, NJ 07039
LIVINGSTON, NJ 07039
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 Siddhart Mehta's NPI number?
The NPI number for Siddhart Mehta is 1821476003. It was assigned to this individual provider in the NPPES registry on May 8, 2015.
Where is Siddhart Mehta located?
Siddhart Mehta practices at 94 Old Short Hills Rd, Livingston, NJ 07039. The listed phone number is (973) 322-6500.
What is Siddhart Mehta's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.
Is Siddhart Mehta enrolled in Medicare?
Yes. Siddhart Mehta 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 Siddhart Mehta's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Siddhart Mehta reassigns Medicare benefits to 9 organizations: Rwjbh Observation Associates LLC (Livingston, NJ), Barnabas Health Medical Group PC (Elizabeth, NJ), Atlantic Brain And Spine LLC (Morristown, NJ), Community Hospital Group Inc (Edison, NJ), Hmh Hospitals Corporation (Edison, NJ) and 4 more organizations, listed in the Medicare section above. 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 Siddhart Mehta's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Siddhart Mehta accept?
Health plans from Aspirus Health Plan, HealthPartners and Oscar Health list Siddhart Mehta 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 Siddhart Mehta affiliated with any hospitals?
According to CMS data, Siddhart Mehta is affiliated with Morristown Medical Center, Overlook Medical Center, Jersey Shore University Medical Center, Cooperman Barnabas Medical Center and Jfk Medical Center.
When was this NPI record last updated?
The NPPES record for Siddhart Mehta was last updated on May 4, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.
# Siddhart Kumar Mehta, MD · NPI 1821476003
Neurology physician in Livingston, New Jersey. Individual provider, active in the CMS NPPES registry since May 8, 2015.
## Identity
- **NPI:** 1821476003 (Entity type: Individual)
- **Enumerated:** May 8, 2015
- **Primary specialty:** Psychiatry & Neurology - Neurology · taxonomy 2084N0400X
- **State license:** 25MA09558700 (New Jersey)
- **Sole proprietor:** No
## Practice location
- **Address:** 94 OLD SHORT HILLS RD, Livingston, NJ 07039-5672
- **Phone:** (973) 322-6500
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 9 organizations under Medicare reassignment (form CMS-855R): Rwjbh Observation Associates LLC (NPI 1760095806, Livingston, NJ); Barnabas Health Medical Group PC (NPI 1841557246, Elizabeth, NJ); Atlantic Brain And Spine LLC (NPI 1952095176, Morristown, NJ); Community Hospital Group Inc (NPI 1225251754, Edison, NJ); Hmh Hospitals Corporation (NPI 1356016661, Edison, NJ); and 4 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2010
## Record status
- **NPPES last updated:** May 4, 2025
- **Other identifiers:** Medicaid 0461121 (NJ)
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Source: [NPI Profile](https://npiprofile.com/npi/1821476003) · Data from the CMS NPPES public registry.