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DR. RIKAH LERER
NPI 1275053332
Pediatrics - Pediatric Gastroenterology in Morristown, NJ

Active since June 21, 2017PECOS Enrolled
55 MADISON AVE FL 2, MORRISTOWN, NJ 07960(973) 971-5676(973) 290-7365 Get Directions Write a Review

NPPES record last updated: August 8, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 8, 2024, Jun 18, 2020, Jun 21, 2017 (3 updates tracked since 2017).

About Dr. Rikah Lerer NPPES

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

DR. RIKAH LERER (NPI 1275053332) is an individual pediatric gastroenterology provider in Morristown, New Jersey, licensed in New Jersey (25MA12175500) and active in the NPI registry since June 2017. She is enrolled in Medicare PECOS and maintains a secondary practice location in Summit.

NPPES Registry Identity

NPI1275053332
Entity TypeIndividualFemale
Primary Taxonomy2080P0206X
Provider Legal NameDR. RIKAH LERER
Location Address55 MADISON AVE FL 2Morristown, NJ 07960-7337
Mailing AddressPo Box 416457Boston, MA 02241-6457 · (844) 362-1735 · Fax (973) 290-7495
Phone(973) 971-5676
Fax(973) 290-7365
Sole ProprietorNo
Enumeration DateJune 21, 2017
Last NPPES UpdateAugust 8, 20243 updates tracked since enumeration
NPPES CertifiedAugust 8, 2024
✔ NPI 1275053332 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatrics · Pediatric GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code2080P0206X
License✔ Licensed in NJ · 25MA12175500
Definition
A pediatrician who specializes in the diagnosis and treatment of diseases of the digestive systems of infants, children and adolescents. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using lighted scopes to see internal organs.
Also ListedPediatricsTaxonomy 208000000X · License 303357 (NY)
55 MADISON AVE FL 2, Morristown, NJ 07960
Open in Google Maps ↗

Secondary Practice Location 1

Location 111 Overlook Rd Ste 230Summit, NJ 07901-3580 · Phone (973) 971-5676 · Fax (973) 290-7365

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Ambetter Health of Delaware, 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)

Dr. Rikah Lerer 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 Rikah Lerer reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Practice Associates Medical Group
0.2 mi
Internal Medicine
100 MADISON AVENUE, INTEROFFICE #68
Morristown, NJ 07960
  • Reassigned Medicare billing, New Jersey enrollment
  • 1,699 clinicians in this Medicare group
NPI 1427016385 (844) 264-2250
Montefiore Medical Center
26 mi
Family Medicine
2633 BROADWAY
New York, NY 10025
  • Reassigned Medicare billing, New York enrollment
  • 5,251 clinicians in this Medicare group
NPI 1760288278 (888) 663-6331

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 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.

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
$111.57 typical visit price
range $20.97 – $155.92
Typical copayment $27.89 (range $5.24 – $38.98)
Most-billed visit code 99214
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. RAMI ARROUK M.D
Pediatrics (Pediatric Gastroenterology)
55 MADISON AVE FL 2
MORRISTOWN, NJ 07960
Morris County (973) 971-5676
KELLY VARZEA RD
Dietitian, Registered
55 MADISON AVE FL 2
MORRISTOWN, NJ 07960
Morris County (973) 971-5676
MANSI KANHERE M.D.
Pediatrics (Pediatric Endocrinology)
55 MADISON AVE FL 2
MORRISTOWN, NJ 07960
Morris County (973) 971-4340
GURPREET PHULL MD
Pediatrics (Pediatric Pulmonology)
55 MADISON AVE FL 2
MORRISTOWN, NJ 07960
Morris County (973) 290-7365
YELIZAVETA YELIN RN
Registered Nurse
55 MADISON AVE FL 2
MORRISTOWN, NJ 07960
Morris County (973) 971-4340
CHRISTOPHER THOMAS LUTRARIO MD
Pediatrics (Pediatric Cardiology)
55 MADISON AVE FL 2
MORRISTOWN, NJ 07960
Morris County (973) 971-5996
KANIKA SHANKER MD
Pediatrics (Pediatric Endocrinology)
55 MADISON AVE FL 2
MORRISTOWN, NJ 07960
Morris County (973) 971-4340
DEENA AVNER
Pediatrics (Pediatric Pulmonology)
55 MADISON AVE FL 2
MORRISTOWN, NJ 07960
Morris County (973) 971-4142

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 Rikah Lerer's NPI number?

The NPI number for Rikah Lerer is 1275053332. It was assigned to this individual provider in the NPPES registry on June 21, 2017.

Where is Rikah Lerer located?

Rikah Lerer practices at 55 Madison Ave Fl 2, Morristown, NJ 07960. The listed phone number is (973) 971-5676.

What is Rikah Lerer's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Gastroenterology, with taxonomy code 2080P0206X.

Is Rikah Lerer enrolled in Medicare?

Yes. Rikah Lerer is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Rikah Lerer's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Rikah Lerer reassigns Medicare benefits to 2 organizations: Practice Associates Medical Group (Morristown, NJ) and Montefiore Medical Center (New York, 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 Rikah Lerer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Rikah Lerer accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Oscar Health list Rikah Lerer 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 Rikah Lerer was last updated on August 8, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.