ALYSA HERNANDEZ MD
NPI 1649857780
Obstetrics & Gynecology in Freehold, NJ
About Alysa Hernandez Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALYSA HERNANDEZ MD (NPI 1649857780) is an individual obstetrics & gynecology provider in Freehold, New Jersey, licensed in New Jersey (25MA12611700) and active in the NPI registry since March 2021. She is enrolled in Medicare PECOS, is affiliated with Riverview Medical Center, and maintains 4 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 4
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
Alysa Hernandez 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 Reassignment
Medicare enrollment records show Alysa Hernandez reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Red Bank, NJ 07701
- Reassigned Medicare billing, New Jersey enrollment
- 2,844 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.
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, NJJersey Shore University Medical Center
Acute Care Hospitals · Neptune, NJPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 07728 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 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
FREEHOLD, NJ 07728
FREEHOLD, NJ 07728
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 Alysa Hernandez's NPI number?
The NPI number for Alysa Hernandez is 1649857780. It was assigned to this individual provider in the NPPES registry on March 25, 2021.
Where is Alysa Hernandez located?
Alysa Hernandez practices at 312 Professional View Dr Bldg 3002nd, Freehold, NJ 07728. The listed phone number is (732) 431-1616.
What is Alysa Hernandez's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Alysa Hernandez enrolled in Medicare?
Yes. Alysa Hernandez 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 organization bills Medicare for Alysa Hernandez's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Alysa Hernandez reassigns Medicare benefits to Hackensack Meridian Health Medical Group - Specialty Care PC (Red Bank, NJ). The 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 Alysa Hernandez's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Alysa Hernandez accept?
Health plans from Ambetter Health, Ambetter Health of Delaware and Oscar Health list Alysa Hernandez 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 Alysa Hernandez affiliated with any hospitals?
According to CMS data, Alysa Hernandez is affiliated with Riverview Medical Center and Jersey Shore University Medical Center.
When was this NPI record last updated?
The NPPES record for Alysa Hernandez was last updated on June 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.
# Alysa Hernandez, MD · NPI 1649857780
Obstetrics & Gynecology physician in Freehold, New Jersey. Individual provider, active in the CMS NPPES registry since March 25, 2021.
## Identity
- **NPI:** 1649857780 (Entity type: Individual)
- **Enumerated:** March 25, 2021
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** 25MA12611700 (New Jersey)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 312 PROFESSIONAL VIEW DR BLDG 3002ND, Freehold, NJ 07728-7904
- **Phone:** (732) 431-1616 · **Fax:** (732) 886-7962
## 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:** Hackensack Meridian Health Medical Group - Specialty Care PC (NPI 1215989249, Red Bank, NJ), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Western Michigan Un Homer Stryker School Of Med, class of 2021
## Record status
- **NPPES last updated:** June 10, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1649857780) · Data from the CMS NPPES public registry.