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JESSICA GREENBERG MD
NPI 1194218156
Obstetrics & Gynecology - Maternal & Fetal Medicine in Edison, NJ

Active since June 13, 2018PECOS Enrolled

NPPES record last updated: April 25, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Mar 29, 2025, Jun 13, 2018 (2 updates tracked since 2018).

About Jessica Greenberg Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JESSICA GREENBERG MD (NPI 1194218156) is an individual maternal & fetal medicine provider in Edison, New Jersey, licensed in New Jersey (25MA11784800) and active in the NPI registry since June 2018. She is enrolled in Medicare PECOS and maintains a secondary practice location in Newark.

NPPES Registry Identity

NPI1194218156
Entity TypeIndividualFemale
Primary Taxonomy207VM0101X
Provider Legal NameJESSICA GREENBERGCredential: MD
Location Address65 JAMES STEdison, NJ 08820-3947
Mailing Address331 Newman Springs Rd, Bldg 2, Ste 220Red Bank, NJ 07701-5688
Phone(732) 321-7901
Sole ProprietorNo
Enumeration DateJune 13, 2018
Last NPPES UpdateApril 25, 20252 updates tracked since enumeration
NPPES CertifiedApril 25, 2025
✔ NPI 1194218156 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & Gynecology · Maternal & Fetal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207VM0101X
License✔ Licensed in NJ · 25MA11784800
Definition
An obstetrician/gynecologist who cares for, or provides consultation on, patients with complications of pregnancy. This specialist has advanced knowledge of the obstetrical, medical and surgical complications of pregnancy and their effect on both the mother and the fetus. The specialist also possesses expertise in the most current diagnostic and treatment modalities used in the care of patients with complicated pregnancies.
65 JAMES ST, Edison, NJ 08820
Open in Google Maps ↗

Secondary Practice Location 1

Location 1185 S Orange AveNewark, NJ 07103-2757 · Phone (973) 972-5554

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Jessica Greenberg Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Jessica Greenberg reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

University Physician Associates Of New Jersey Inc
15 mi
Obstetrics & Gynecology
140 BERGEN ST
Newark, NJ 07103
  • Reassigned Medicare billing, New Jersey enrollment
  • 50 clinicians in this Medicare group
NPI 1922018514 (973) 972-2700
Hackensack Meridian Health Medical Group - Specialty Care PC
20 mi
Surgical Critical Care
331 NEWMAN SPRINGS RD STE 220
Red Bank, NJ 07701
  • Reassigned Medicare billing, New Jersey enrollment
  • 2,844 clinicians in this Medicare group
NPI 1215989249 (732) 807-0800

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 08820 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$144.86 typical visit price
range $63.84 – $190.92
Typical copayment $36.21 (range $15.96 – $47.73)
Most-billed visit code 99204
Established Patient
$79.09 typical visit price
range $20.97 – $155.92
Typical copayment $19.77 (range $5.24 – $38.98)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

DR. LAMA EL ZEIN M.D
Family Medicine
65 JAMES ST
EDISON, NJ 08820
Middlesex County (732) 321-7487
MARLINE SPENCER RN, MSN, NP-C
Nurse Practitioner (Gerontology)
65 JAMES ST
EDISON, NJ 08820
Middlesex County (732) 744-5537
MARIA P MASIH MD
Family Medicine
65 JAMES ST
EDISON, NJ 08820
Middlesex County (732) 321-7487
ASHLEY MARGARITONDO DPT
Physical Therapist
65 JAMES ST
EDISON, NJ 08820
Middlesex County (732) 321-7000
MICHAEL D. CALI MD
Emergency Medicine
65 JAMES ST
EDISON, NJ 08820
Middlesex County (732) 321-7000
STACEY JOU MD
Physical Medicine & Rehabilitation (Brain Injury Medicine)
65 JAMES ST
EDISON, NJ 08820
Middlesex County (732) 321-7070
MERARI SINGH APN
Nurse Practitioner
65 JAMES ST
EDISON, NJ 08820
Middlesex County (732) 321-7000
COMMUNITY HOSPITAL GROUP INC
Psychologist
65 JAMES ST
EDISON, NJ 08820
Middlesex County (732) 632-1571

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 Jessica Greenberg's NPI number?

The NPI number for Jessica Greenberg is 1194218156. It was assigned to this individual provider in the NPPES registry on June 13, 2018.

Where is Jessica Greenberg located?

Jessica Greenberg practices at 65 James St, Edison, NJ 08820. The listed phone number is (732) 321-7901.

What is Jessica Greenberg's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Maternal & Fetal Medicine, with taxonomy code 207VM0101X.

Is Jessica Greenberg enrolled in Medicare?

Yes. Jessica Greenberg is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Jessica Greenberg's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jessica Greenberg reassigns Medicare benefits to 2 organizations: University Physician Associates Of New Jersey Inc (Newark, NJ) and Hackensack Meridian Health Medical Group - Specialty Care PC (Red Bank, 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 Jessica Greenberg's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Jessica Greenberg accept?

Health plans from Oscar Health list Jessica Greenberg 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 Jessica Greenberg was last updated on April 25, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.