Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. THOMAS T CHEN M.D.
NPI 1164415899
Internal Medicine - Cardiovascular Disease in Flushing, NY

Active since August 29, 2005PECOS EnrolledAccepts Medicare Assignment
8.77/100
CMS Quality Rating
3907 PRINCE ST, SUITE 3A, FLUSHING, NY 11354(718) 661-1783(718) 661-1772 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Thomas T Chen M.d. NPPES

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

DR. THOMAS T CHEN M.D. (NPI 1164415899) is an individual cardiovascular disease provider in Flushing, New York, licensed in New York (185166) and active in the NPI registry since August 2005. He is enrolled in Medicare PECOS and is a graduate of Icahn School Of Medicine At Mount Sinai (1989).

NPPES Registry Identity

NPI1164415899
Entity TypeIndividualMale
Primary Taxonomy207RC0000X
Provider Legal NameDR. THOMAS T CHENCredential: M.D.
Location Address3907 PRINCE ST, SUITE 3AFlushing, NY 11354-5321
Mailing Address3907 Prince StFlushing, NY 11354-5321 · (718) 661-1783 · Fax (718) 661-1772
Fax(718) 661-1772
Sole ProprietorNo
Medical School CMSIcahn School Of Medicine At Mount SinaiGraduated 1989
Enumeration DateAugust 29, 2005
Last NPPES UpdateJuly 13, 2026
NPI 1164415899 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RC0000X
License Licensed in NY · 185166
Definition
An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.
3907 PRINCE ST, Flushing, NY 11354

Other Identifiers 1

Medicaid1854008NY

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. Thomas T 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 ID8123096781
PECOS Enrollment IDI20040921000988
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 20

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.

Injection, adenosine, 1 mg (not to be used to report any adenosine phosphate compounds) J0153
An adenosine injection is a quick-acting medication used to manage irregular heart rhythms. It works by slowing down the electrical activity in your heart, allowing it to return to its regular rhythm. This procedure is safe and typically performed under medical supervision.
1,005 services25 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
386 services230 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000
An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.
314 services272 patients
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 93306
This is a heart ultrasound, also known as an echocardiogram. It uses sound waves to create pictures of your heart, showing how blood flows through it. The color depicts the blood flow's speed and direction. It also checks the heart's valves to ensure they're working properly.
274 services273 patients
Technetium tc-99m sestamibi, diagnostic, per study dose A9500
Technetium Tc-99m Sestamibi is a diagnostic test used to create images of your heart or breast tissues. It involves a safe radioactive substance injection that helps doctors to detect any abnormalities or changes in these tissues.
256 services128 patients
Ultrasound of both sides of head and neck blood flow 93880
An ultrasound of the head and neck blood flow is a safe, non-invasive procedure that uses sound waves to create images of blood vessels. It helps detect abnormalities like blockages or clots, ensuring optimal blood flow.
132 services132 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11354 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
$153.13 typical visit price
range $67.00 – $201.98
Typical copayment $38.28 (range $16.75 – $50.49)
Most-billed visit code 99204
Established Patient
$82.96 typical visit price
range $21.62 – $163.52
Typical copayment $20.74 (range $5.40 – $40.88)
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.

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.

8.77/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Individually scored
Quality0
Improvement Activities0
Cost29.23

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.

Dermatology
3907 PRINCE ST, SUITE 6H
FLUSHING, NY 11354
Nurse Practitioner (Family)
3907 PRINCE ST, SUITE 3A
FLUSHING, NY 11354
Dentist (General Practice)
3907 PRINCE ST, STE 3D
FLUSHING, NY 11354
Family Medicine
3907 PRINCE ST
FLUSHING, NY 11354
Internal Medicine (Geriatric Medicine)
3907 PRINCE ST, 3G
FLUSHING, NY 11354
Physical Therapist
3907 PRINCE ST, 4J
FLUSHING, NY 11354
Clinic/Center (Health Service)
3907 PRINCE ST
FLUSHING, NY 11354
Physical Therapist
3907 PRINCE ST, SUITE 4A
FLUSHING, NY 11354

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 Thomas Chen's NPI number?

The NPI number for Thomas Chen is 1164415899. It was assigned to this individual provider in the NPPES registry on August 29, 2005.

Where is Thomas Chen located?

Thomas Chen practices at 3907 Prince St Suite 3A, Flushing, NY 11354. The listed phone number is (718) 661-1783.

What is Thomas Chen's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Is Thomas Chen enrolled in Medicare?

Yes. Thomas 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 Thomas Chen was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 38 days 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.