TIN TRONG NGUYEN M.D.
NPI 1437416625
Internal Medicine - Cardiovascular Disease in Sacramento, CA

Active since April 12, 2012PECOS EnrolledAccepts Medicare Assignment
96.5/100
CMS Quality Rating
3939 J ST STE 230, SACRAMENTO, CA 95819(916) 453-2640(916) 452-1077 Get Directions Write a Review

NPPES record last updated: November 17, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Nov 17, 2025, Jul 11, 2018 (2 updates tracked since 2018).

About Tin Trong Nguyen M.d. NPPES

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

TIN TRONG NGUYEN M.D. (NPI 1437416625) is an individual cardiovascular disease provider in Sacramento, California, licensed in California (A151145) and active in the NPI registry since April 2012. He is enrolled in Medicare PECOS and is a graduate of Other (2012).

NPPES Registry Identity

NPI1437416625
Entity TypeIndividualMale
Primary Taxonomy207RC0000X
Provider Legal NameTIN TRONG NGUYENCredential: M.D.
Location Address3939 J ST STE 230Sacramento, CA 95819-3640
Mailing Address3400 Data DrRancho Cordova, CA 95670-7956
Fax(916) 452-1077
Sole ProprietorNo
Medical School CMSOtherGraduated 2012
Enumeration DateApril 12, 2012
Last NPPES UpdateNovember 17, 20252 updates tracked since enumeration
NPPES CertifiedNovember 17, 2025
NPI 1437416625 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 CA · A151145
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.
3939 J ST STE 230, Sacramento, CA 95819

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

Tin Trong Nguyen 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 ID749570158
PECOS Enrollment IDI20180820003587
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 37

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.

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.
1,003 services677 patients
Injection, regadenoson, 0.1 mg J2785
Regadenoson injection, 0.1 mg, is a medication used to help visualize the heart during a stress test. It works by increasing blood flow in the arteries of the heart. It's injected into a vein and is generally well-tolerated.
648 services162 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
625 services413 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.
417 services387 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.
333 services167 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.
321 services288 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95819 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
$137.20 typical visit price
range $60.44 – $180.85
Typical copayment $34.30 (range $15.11 – $45.21)
Most-billed visit code 99204
Established Patient
$75.03 typical visit price
range $19.88 – $148.15
Typical copayment $18.75 (range $4.97 – $37.03)
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.

96.5/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality80.34
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 4

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

Internal Medicine (Advanced Heart Failure and Transplant Cardiology)
3939 J ST STE 230
SACRAMENTO, CA 95819
Internal Medicine (Critical Care Medicine)
3939 J ST STE 230
SACRAMENTO, CA 95819
Internal Medicine (Advanced Heart Failure and Transplant Cardiology)
3939 J ST STE 230
SACRAMENTO, CA 95819
Internal Medicine (Cardiovascular Disease)
3939 J ST STE 230
SACRAMENTO, CA 95819

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 Tin Nguyen's NPI number?

The NPI number for Tin Nguyen is 1437416625. It was assigned to this individual provider in the NPPES registry on April 12, 2012.

Where is Tin Nguyen located?

Tin Nguyen practices at 3939 J St Ste 230, Sacramento, CA 95819. The listed phone number is (916) 453-2640.

What is Tin Nguyen's specialty?

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

Is Tin Nguyen enrolled in Medicare?

Yes. Tin Nguyen 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 Tin Nguyen was last updated on November 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.