GEORGE SIYUAN LIU
NPI 1518429604
Otolaryngology in Baltimore, MD

Q: What is George Liu's NPI number?

The NPI number for George Liu is 1518429604. It was assigned to this individual provider in the NPPES registry on April 5, 2019.

Q: What is George Liu's specialty?

The primary specialty registered for this NPI is Otolaryngology with taxonomy code 207Y00000X.

Q: When was this NPI record last updated?

The NPPES record for George Liu was last updated on May 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.

Active since April 05, 2019PECOS Enrolled

4940 EASTERN AVENUE, BALTIMORE, MD 21264(410) 550-5568(410) 550-0470 Get Directions Write a Review

NPPES record last updated: May 8, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 8, 2024, Jul 20, 2021, Apr 5, 2019 (3 updates tracked since 2019).

On this page

About George Siyuan Liu NPPES

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

GEORGE SIYUAN LIU (NPI 1518429604) is an individual otolaryngology provider in Baltimore, Maryland, licensed in Maryland (D0099343) and active in the NPI registry since April 2019. He is enrolled in Medicare PECOS, is affiliated with Johns Hopkins Hospital, The, and maintains a secondary practice location in Palo Alto.

NPPES Registry Identity

NPI1518429604

Entity TypeIndividualMale

Primary Taxonomy207Y00000X

Provider Legal NameGEORGE SIYUAN LIU

Location Address4940 EASTERN AVENUEBaltimore, MD 21264-1611

Mailing Address6201 Greenleigh AveMiddle River, MD 21220-2004 · (410) 955-5000

Phone(410) 550-5568

Fax(410) 550-0470

Sole ProprietorNo

Medical School CMSSt. Louis College Of Physicians And SurgeonsGraduated 2019

Enumeration DateApril 5, 2019

Last NPPES UpdateMay 8, 20243 updates tracked since enumeration

NPPES CertifiedMay 8, 2024

✔ NPI 1518429604 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOtolaryngologyAllopathic & Osteopathic Physicians

Taxonomy Code207Y00000X

Licenses✔ Licensed in MD · D0099343✔ Licensed in CA · PTL455

Definition

An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for patients with diseases and disorders that affect the ears, nose, throat, the respiratory and upper alimentary systems and related structures of the head and neck. An otolaryngologist diagnoses and provides medical and/or surgical therapy or prevention of diseases, allergies, neoplasms, deformities, disorders and/or injuries of the ears, nose, sinuses, throat, respiratory and upper alimentary systems, face, jaws and the other head and neck systems. Head and neck oncology, facial plastic and reconstructive surgery and the treatment of disorders of hearing and voice are fundamental areas of expertise.

4940 EASTERN AVENUE, Baltimore, MD 21264

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Secondary Practice Location 1

Location 1801 Welch RdPalo Alto, CA 94304-1611 · Phone (650) 723-5281

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

George Siyuan Liu is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID5597208215

PECOS Enrollment IDI20240621001874

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 2

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

Johns Hopkins Hospital, The

Acute Care Hospitals · Baltimore, MD

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number210009

Location600 North Wolfe StreetBaltimore, MD 21287 · Baltimore City County

Emergency services Birthing friendly

Johns Hopkins Bayview Medical Center

Acute Care Hospitals · Baltimore, MD

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number210029

Location4940 Eastern AvenueBaltimore, MD 21224 · Baltimore City County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21264 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

$139.05 typical visit price

range $60.73 – $183.44

Typical copayment $34.76 (range $15.18 – $45.86)

Most-billed visit code 99204

Established Patient

$75.47 typical visit price

range $19.60 – $149.17

Typical copayment $18.86 (range $4.90 – $37.29)

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 10

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DANA AYBOUT ARNP

Nurse Practitioner (Women's Health)