MEGHAN MIHALIK MD
NPI 1265015101
Hospitalist in Morristown, NJ
About Meghan Mihalik Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MEGHAN MIHALIK MD (NPI 1265015101) is an individual hospitalist provider in Morristown, New Jersey, licensed in New Jersey (25MA12360100) and active in the NPI registry since April 2021. She is enrolled in Medicare PECOS, is affiliated with Morristown Medical Center, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 2
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
Meghan Mihalik 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 Meghan Mihalik reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Morristown, NJ 07960
- Reassigned Medicare billing, New Jersey enrollment
- 1,699 clinicians in this Medicare group
New Hyde Park, NY 11040
- Reassigned Medicare billing, New York enrollment
- 9,353 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 3
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.
Morristown Medical Center
Acute Care Hospitals · Morristown, NJOverlook Medical Center
Acute Care Hospitals · Summit, NJPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 07960 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 10
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MORRISTOWN, NJ 07960
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 Meghan Mihalik's NPI number?
The NPI number for Meghan Mihalik is 1265015101. It was assigned to this individual provider in the NPPES registry on April 29, 2021.
Where is Meghan Mihalik located?
Meghan Mihalik practices at 435 South St Ste 350, Morristown, NJ 07960. The listed phone number is (973) 971-6700.
What is Meghan Mihalik's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Meghan Mihalik enrolled in Medicare?
Yes. Meghan Mihalik 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 Meghan Mihalik's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Meghan Mihalik reassigns Medicare benefits to 2 organizations: Practice Associates Medical Group (Morristown, NJ) and North Shore - Lij Medical PC (New Hyde Park, 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 Meghan Mihalik's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Meghan Mihalik accept?
Health plans from Oscar Health list Meghan Mihalik 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 Meghan Mihalik affiliated with any hospitals?
According to CMS data, Meghan Mihalik is affiliated with Morristown Medical Center and Overlook Medical Center.
When was this NPI record last updated?
The NPPES record for Meghan Mihalik was last updated on April 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Meghan Mihalik, MD · NPI 1265015101
Hospitalist physician in Morristown, New Jersey. Individual provider, active in the CMS NPPES registry since April 29, 2021.
## Identity
- **NPI:** 1265015101 (Entity type: Individual)
- **Enumerated:** April 29, 2021
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** 25MA12360100 (New Jersey)
- **Sole proprietor:** No
## Practice location
- **Address:** 435 SOUTH ST STE 350, Morristown, NJ 07960-6474
- **Phone:** (973) 971-6700 · **Fax:** (973) 290-7480
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Practice Associates Medical Group (NPI 1427016385, Morristown, NJ); North Shore - Lij Medical PC (NPI 1790043479, New Hyde Park, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** April 9, 2026
---
Source: [NPI Profile](https://npiprofile.com/npi/1265015101) · Data from the CMS NPPES public registry.