DR. LIQUN CHEN M.D.
NPI 1437543832
Emergency Medicine in Hayward, CA

Active since March 24, 2015PECOS EnrolledAccepts Medicare Assignment
94.62/100
CMS Quality Rating
27200 CALAROGA AVE, HAYWARD, CA 94545(510) 264-4000 Get Directions Write a Review

NPPES record last updated: July 3, 2018. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jul 3, 2018, Dec 7, 2017 (2 updates tracked since 2017).

About Dr. Liqun Chen M.d. NPPES

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

DR. LIQUN CHEN M.D. (NPI 1437543832) is an individual emergency medicine provider in Hayward, California, licensed in California (A153026) and active in the NPI registry since March 2015. He is enrolled in Medicare PECOS, maintains a secondary practice location in Albany, and is a graduate of University Of Vermont College Of Medicine (2015).

NPPES Registry Identity

NPI1437543832
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameDR. LIQUN CHENCredential: M.D.
Location Address27200 CALAROGA AVEHayward, CA 94545
Mailing Address27200 Calaroga AveHayward, CA 94545-4383 · (510) 264-4000
Sole ProprietorNo
Medical School CMSUniversity Of Vermont College Of MedicineGraduated 2015
Enumeration DateMarch 24, 2015
Last NPPES UpdateJuly 3, 20182 updates tracked since enumeration
NPI 1437543832 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License Licensed in CA · A153026
Definition

An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

27200 CALAROGA AVE, Hayward, CA 94545

Secondary Practice Location 1

Location 147 New Scotland Ave, Department of Emergency MedicineAlbany, NY 12208-3412 · Phone (518) 262-4050

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. Liqun Chen M.d. 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 ID8426306085
PECOS Enrollment IDI20180730003582
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.

Areas of Expertise CMS Part B claims 5

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
406 services385 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
315 services296 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
92 services89 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
84 services79 patients
X-ray of chest, 1 view 71045
A chest X-ray, 1 view, is a quick, painless test that produces images of the structures within your chest, such as your heart, lungs, and blood vessels. It helps in diagnosing conditions like pneumonia, heart problems, or lung cancer. You'll stand in front of a machine that emits X-rays, which pass through your body to create the image.
45 services42 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94545 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
$104.51 typical visit price
range $69.00 – $202.35
Typical copayment $26.12 (range $17.25 – $50.58)
Most-billed visit code 99203
Established Patient
$119.48 typical visit price
range $23.44 – $166.46
Typical copayment $29.87 (range $5.86 – $41.61)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

94.62/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality76.67
Improvement Activities40
Cost97.14

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
2 suppliers21 claims21 services$91.28 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

Internal Medicine
27200 CALAROGA AVE
HAYWARD, CA 94545
Occupational Therapist
27200 CALAROGA AVE
HAYWARD, CA 94545
Physician Assistant
27200 CALAROGA AVE
HAYWARD, CA 94545
Internal Medicine
27200 CALAROGA AVE
HAYWARD, CA 94545
Occupational Therapist (Physical Rehabilitation)
27200 CALAROGA AVE
HAYWARD, CA 94545
Skilled Nursing Facility
27200 CALAROGA AVE
HAYWARD, CA 94545
Physician Assistant
27200 CALAROGA AVE
HAYWARD, CA 94545
Emergency Medicine
27200 CALAROGA AVE
HAYWARD, CA 94545

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 Liqun Chen's NPI number?

The NPI number for Liqun Chen is 1437543832. It was assigned to this individual provider in the NPPES registry on March 24, 2015.

Where is Liqun Chen located?

Liqun Chen practices at 27200 Calaroga Ave, Hayward, CA 94545. The listed phone number is (510) 264-4000.

What is Liqun Chen's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Liqun Chen enrolled in Medicare?

Yes. Liqun Chen 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.

When was this NPI record last updated?

The NPPES record for Liqun Chen was last updated on July 3, 2018. NPI Profile syncs with the weekly NPPES data releases published by CMS.