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DR. IZLIN Z LIEN MD
NPI 1164681219
Pediatrics - Neonatal-Perinatal Medicine in Indianapolis, IN

Active since June 04, 2008PECOS Enrolled
705 RILEY HOSPITAL DR, RR 208, INDIANAPOLIS, IN 46202(317) 274-4715(317) 274-2065 Get Directions Write a Review

NPPES record last updated: February 14, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Feb 26, 2021, Dec 29, 2020 (2 updates tracked since 2020).

About Dr. Izlin Z Lien Md NPPES

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

DR. IZLIN Z LIEN MD (NPI 1164681219) is an individual neonatal-perinatal medicine provider in Indianapolis, Indiana, licensed in Indiana (01059496) and active in the NPI registry since June 2008. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1164681219
Entity TypeIndividualFemale
Primary Taxonomy2080N0001X
Provider Legal NameDR. IZLIN Z LIENCredential: MD
Location Address705 RILEY HOSPITAL DR, RR 208Indianapolis, IN 46202-5109
Mailing AddressPo Box 719094Chicago, IL 60677-9318 · (317) 777-6435 · Fax (317) 777-6644
Phone(317) 274-4715
Fax(317) 274-2065
Sole ProprietorNo
Enumeration DateJune 4, 2008
Last NPPES UpdateFebruary 14, 20262 updates tracked since enumeration
NPPES CertifiedFebruary 14, 2026
✔ NPI 1164681219 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatrics · Neonatal-Perinatal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2080N0001X
License✔ Licensed in IN · 01059496
Definition
A pediatrician who is the principal care provider for sick newborn infants. Clinical expertise is used for direct patient care and for consulting with obstetrical colleagues to plan for the care of mothers who have high-risk pregnancies.
705 RILEY HOSPITAL DR, Indianapolis, IN 46202
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Other Identifiers 2

Medicaid200901540IN
Medicaid1510089TN

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, CareSource, Cigna Healthcare.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. Izlin Z Lien 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 Reassignment

Medicare enrollment records show Izlin Lien reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

University Pediatric Associates, Inc.
Same address
Pediatrics
705 RILEY HOSPITAL DR, RR 127
Indianapolis, IN 46202
  • Reassigned Medicare billing, Indiana enrollment
  • 294 clinicians in this Medicare group
NPI 1457396541 (317) 777-6435

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

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.

MOHANNAD MOALLEM M.D.
Pediatrics (Neonatal-Perinatal Medicine)
705 RILEY HOSPITAL DR
INDIANAPOLIS, IN 46202
Marion County (317) 274-4779
TIA IMHOFF MCGEE FNP-BC
Nurse Practitioner (Family)
705 RILEY HOSPITAL DR
INDIANAPOLIS, IN 46202
Marion County (317) 312-2204
JOSHUA WAYNE GOLLUB
Pediatrics (Neonatal-Perinatal Medicine)
705 RILEY HOSPITAL DR
INDIANAPOLIS, IN 46202
Marion County (317) 274-4779
NOAH MENAKER DDS
Dentist (Pediatric Dentistry)
705 RILEY HOSPITAL DR
INDIANAPOLIS, IN 46202
Marion County (317) 944-3865
DR. ANAS NADER ATA ALJABARI MBBS
Student in an Organized Health Care Education/Training Program
705 RILEY HOSPITAL DR
INDIANAPOLIS, IN 46202
Marion County (856) 398-9630
TALIA RAE BOOHER MB BCH BAO
Student in an Organized Health Care Education/Training Program
705 RILEY HOSPITAL DR
INDIANAPOLIS, IN 46202
Marion County (317) 944-7571
JANET R SHAVER NP
Nurse Practitioner (Pediatrics)
705 RILEY HOSPITAL DR, RI 1601
INDIANAPOLIS, IN 46202
Marion County (317) 944-4842
UNIVERSITY PEDIATRIC DENTISTRY ASSOCIATES
Dentist (Pediatric Dentistry)
705 RILEY HOSPITAL DR, ROC - SUITE 4205
INDIANAPOLIS, IN 46202
Marion County (317) 944-9604

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 Izlin Lien's NPI number?

The NPI number for Izlin Lien is 1164681219. It was assigned to this individual provider in the NPPES registry on June 4, 2008.

Where is Izlin Lien located?

Izlin Lien practices at 705 Riley Hospital Dr Rr 208, Indianapolis, IN 46202. The listed phone number is (317) 274-4715.

What is Izlin Lien's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Neonatal-Perinatal Medicine, with taxonomy code 2080N0001X.

Is Izlin Lien enrolled in Medicare?

Yes. Izlin Lien is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Izlin Lien's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Izlin Lien reassigns Medicare benefits to University Pediatric Associates, Inc. (Indianapolis, IN). 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 Izlin Lien's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Izlin Lien accept?

Health plans from Anthem Blue Cross and Blue Shield, CareSource and Cigna Healthcare list Izlin Lien 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 Izlin Lien was last updated on February 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.