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DR. JILLIAN MEI-LING LIU MD PHD
NPI 1023647898
Ophthalmology - Cornea and External Diseases Specialist in Saint Louis, MO

Active since April 03, 2020PECOS EnrolledAccepts Medicare Assignment
4901 FOREST PARK AVE, DEPT OPHTHALMOLOGY, 6TH FL, SAINT LOUIS, MO 63108(314) 362-3937(866) 505-8818 Get Directions Write a Review

NPPES record last updated: September 17, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Sep 17, 2025, Aug 6, 2025, Jun 24, 2025 and 3 more (6 updates tracked since 2020).

About Dr. Jillian Mei-ling Liu Md Phd NPPES

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

DR. JILLIAN MEI-LING LIU MD PHD (NPI 1023647898) is an individual cornea and external diseases specialist in Saint Louis, Missouri, licensed in Missouri (2025027613) and active in the NPI registry since April 2020. She is enrolled in Medicare PECOS, is affiliated with Barnes Jewish Hospital, and maintains a secondary practice location in Saint Louis.

NPPES Registry Identity

NPI1023647898
Entity TypeIndividualFemale
Primary Taxonomy207WX0120X
Provider Legal NameDR. JILLIAN MEI-LING LIUCredential: MD PHD
Location Address4901 FOREST PARK AVE, DEPT OPHTHALMOLOGY, 6TH FLSaint Louis, MO 63108-1495
Mailing AddressPo Box 7412011Chicago, IL 60674-2011 · (314) 362-3937 · Fax (866) 505-8818
Phone(314) 362-3937
Fax(866) 505-8818
Sole ProprietorNo
Medical School CMSOhio State University College Of MedicineGraduated 2020
Enumeration DateApril 3, 2020
Last NPPES UpdateSeptember 17, 20256 updates tracked since enumeration
NPPES CertifiedSeptember 17, 2025
✔ NPI 1023647898 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmology · Cornea and External Diseases SpecialistAllopathic & Osteopathic Physicians
Taxonomy Code207WX0120X
License✔ Licensed in MO · 2025027613
Definition

An ophthalmologist who specializes in diseases of the cornea, sclera, eyelids, conjunctiva, and anterior segment of the eye.

4901 FOREST PARK AVE, Saint Louis, MO 63108
Open in Google Maps ↗

Secondary Practice Location 1

Location 1915 N Grand BlvdSaint Louis, MO 63106-1621 · Phone (314) 652-4100

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Cox HealthPlans.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Jillian Mei-ling Liu Md Phd 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.

PECOS PAC ID3870917966
PECOS Enrollment IDI20250902000399
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.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Barnes Jewish Hospital

Acute Care Hospitals · Saint Louis, MO
4/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number260032
LocationOne Barnes-Jewish Hospital PlazaSaint Louis, MO 63110 · St. Louis City County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63108 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
$128.28 typical visit price
range $55.65 – $169.38
Typical copayment $32.07 (range $13.91 – $42.34)
Most-billed visit code 99204
Established Patient
$69.50 typical visit price
range $17.76 – $137.92
Typical copayment $17.37 (range $4.44 – $34.48)
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. ERIN LEIGH DYER MD
General Practice
4901 FOREST PARK AVE, DIV IM GENERAL MED, STE 241
SAINT LOUIS, MO 63108
St. Louis City (314) 362-5060
DR. NICHOLE GALLEGOS ZEHNDER MD
General Practice
4901 FOREST PARK AVE, DIV IM GENERAL MED, STE 241
SAINT LOUIS, MO 63108
St. Louis City (314) 362-5060
MRS. NANCY J CIBULKA WHNP
Nurse Practitioner (Family)
4901 FOREST PARK AVE, STE 341
SAINT LOUIS, MO 63108
St. Louis City (314) 454-7882
DR. MARCIA J MCCABE PSYD
Psychologist
4901 FOREST PARK AVE, DEPT PSYCHIATRY, STE 441
SAINT LOUIS, MO 63108
St. Louis City (314) 286-1700
WASHINGTON UNIVERSITY
Clinic/Center (Multi-Specialty)
4901 FOREST PARK AVE
SAINT LOUIS, MO 63108
St. Louis City (314) 362-3937
DR. JING-WEI HUANG MD
Ophthalmology (Cornea and External Diseases Specialist)
4901 FOREST PARK AVE, DEPT OPHTHALMOLOGY, 6TH FL
SAINT LOUIS, MO 63108
St. Louis City (314) 362-3937
DR. DAVID L EISENBERG MD
Obstetrics & Gynecology (Gynecology)
4901 FOREST PARK AVE, DIV OBGYN FAMILY PLANNING, STE 710
SAINT LOUIS, MO 63108
St. Louis City (314) 362-4211
MS. SANDRA L FORNEY CNM
Nurse Practitioner (Women's Health)
4901 FOREST PARK AVE, STE 341
SAINT LOUIS, MO 63108
St. Louis City (314) 454-7882

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 Jillian Liu's NPI number?

The NPI number for Jillian Liu is 1023647898. It was assigned to this individual provider in the NPPES registry on April 3, 2020.

Where is Jillian Liu located?

Jillian Liu practices at 4901 Forest Park Ave Dept Ophthalmology, 6th Fl, Saint Louis, MO 63108. The listed phone number is (314) 362-3937.

What is Jillian Liu's specialty?

The primary specialty registered for this NPI is Ophthalmology, specializing in Cornea and External Diseases Specialist, with taxonomy code 207WX0120X.

Is Jillian Liu enrolled in Medicare?

Yes. Jillian Liu 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.

What insurance does Jillian Liu accept?

Health plans from Cox HealthPlans list Jillian Liu 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 Jillian Liu affiliated with any hospitals?

According to CMS data, Jillian Liu is affiliated with Barnes Jewish Hospital.

When was this NPI record last updated?

The NPPES record for Jillian Liu was last updated on September 17, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.