LIANG GU MD
NPI 1265098313
Radiology - Diagnostic Radiology in Philadelphia, PA

Q: What is Liang Gu's NPI number?

The NPI number for Liang Gu is 1265098313. It was assigned to this individual provider in the NPPES registry on May 14, 2019.

Q: What is Liang Gu's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Q: When was this NPI record last updated?

The NPPES record for Liang Gu was last updated on December 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.

Active since May 14, 2019PECOS EnrolledAccepts Medicare Assignment

111 S 11TH ST, PHILADELPHIA, PA 19107(215) 955-6000 Get Directions Write a Review

NPPES record last updated: December 22, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Dec 22, 2025, Nov 19, 2024, Aug 2, 2022 and 1 more (4 updates tracked since 2019).

On this page

About Liang Gu Md NPPES

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

LIANG GU MD (NPI 1265098313) is an individual diagnostic radiology provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (MD475207) and active in the NPI registry since May 2019. He is enrolled in Medicare PECOS, is affiliated with Jefferson Stratford Hospital, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1265098313

Entity TypeIndividualMale

Primary Taxonomy2085R0202X

Provider Legal NameLIANG GUCredential: MD

Location Address111 S 11TH STPhiladelphia, PA 19107-4824

Mailing Address111 S 11th StPhiladelphia, PA 19107-4870

Phone(215) 955-6000

Sole ProprietorNo

Medical School CMSOtherGraduated 2019

Enumeration DateMay 14, 2019

Last NPPES UpdateDecember 22, 20254 updates tracked since enumeration

NPPES CertifiedDecember 22, 2025

✔ NPI 1265098313 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians

Taxonomy Code2085R0202X

Licenses✔ Licensed in PA · MD475207✔ Licensed in PA · MT221525

Definition

A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.

Also ListedInternal MedicineTaxonomy 207R00000X · License BP10067161 (TX), MD475207 (PA)

111 S 11TH ST, Philadelphia, PA 19107

Open in Google Maps ↗

Secondary Practice Locations 2

Location 15501 Old York RdPhiladelphia, PA 19141-3018 · Phone (215) 456-7000 · Fax (215) 456-5926

Location 21500 Red River StAustin, TX 78701-1918 · Phone (512) 324-8355

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

Liang Gu Md 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 ID5597182352

PECOS Enrollment IDI20241026000216, I20250811003236

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 3

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

Jefferson Stratford Hospital

Acute Care Hospitals · Stratford, NJ

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number310086

Location18 East Laurel RoadStratford, NJ 08084 · Camden County

Emergency services Birthing friendly

Jefferson Health- Northeast

Acute Care Hospitals · Philadelphia, PA

1/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number390115

Location10800 Knights RoadPhiladelphia, PA 19114 · Philadelphia County

Emergency services

Thomas Jefferson University Hospital

Acute Care Hospitals · Philadelphia, PA

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number390174

Location111 South 11th StreetPhiladelphia, PA 19107 · Philadelphia County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 19107 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

$92.69 typical visit price

range $59.88 – $180.99

Typical copayment $23.17 (range $14.97 – $45.24)

Most-billed visit code 99203

Established Patient

$74.47 typical visit price

range $19.30 – $147.29

Typical copayment $18.61 (range $4.82 – $36.82)

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.

NICOLE LYNN RENALDI D.O.

Anesthesiology

111 S 11TH ST, SUITE 8490
PHILADELPHIA, PA 19107

Philadelphia County (215) 955-6161

LING FAN

Nurse Practitioner (Acute Care)

111 S 11TH ST, GIBBON BLDG., SUITE 6270
PHILADELPHIA, PA 19107

Philadelphia County (215) 955-8304

WILLIAM JUSTICE MD

Student in an Organized Health Care Education/Training Program

111 S 11TH ST
PHILADELPHIA, PA 19107

Philadelphia County (215) 995-6000

DR. DAVID P. FRIEDMAN M.D.

Radiology (Diagnostic Radiology)

111 S 11TH ST, SUITE 3390
PHILADELPHIA, PA 19107

Philadelphia County (215) 955-2900

DR. WALTER K. KRAFT M.D.

Internal Medicine

111 S 11TH ST, SUITE 6270
PHILADELPHIA, PA 19107

Philadelphia County (215) 955-6540

DR. TAKI GALANIS M.D.

Internal Medicine

111 S 11TH ST, SUITE 6270
PHILADELPHIA, PA 19107

Philadelphia County (215) 955-6540

DR. STEVEN M LUDWIN M.D.

Internal Medicine

111 S 11TH ST, SUITE 2170
PHILADELPHIA, PA 19107

Philadelphia County (215) 955-6610

JENNIFER L SWOPE CRNA

Nurse Anesthetist, Certified Registered

111 S 11TH ST, SUITE 8490
PHILADELPHIA, PA 19107

Philadelphia County (215) 955-6161

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 Liang Gu's NPI number?

The NPI number for Liang Gu is 1265098313. It was assigned to this individual provider in the NPPES registry on May 14, 2019.

Where is Liang Gu located?

Liang Gu practices at 111 S 11th St, Philadelphia, PA 19107. The listed phone number is (215) 955-6000.

What is Liang Gu's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Is Liang Gu enrolled in Medicare?

Yes. Liang Gu 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.

Is Liang Gu affiliated with any hospitals?

According to CMS data, Liang Gu is affiliated with Jefferson Stratford Hospital, Jefferson Health- Northeast and Thomas Jefferson University Hospital.

When was this NPI record last updated?

The NPPES record for Liang Gu was last updated on December 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.