CHUNG YOON M.D.
NPI 1235368630
Internal Medicine - Cardiovascular Disease in Alpharetta, GA

Active since July 07, 2009PECOS EnrolledAccepts Medicare Assignment
3905 BROOKSIDE PKWY STE 300, ALPHARETTA, GA 30022(770) 442-1911(770) 442-0306 Get Directions Write a Review

NPPES record last updated: May 10, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 10, 2024, Feb 26, 2021, Jul 10, 2018 (3 updates tracked since 2018).

About Chung Yoon M.d. NPPES

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

CHUNG YOON M.D. (NPI 1235368630) is an individual cardiovascular disease provider in Alpharetta, Georgia, licensed in Georgia (000000) and active in the NPI registry since July 2009. He is enrolled in Medicare PECOS, is affiliated with Northside Hospital, and maintains a secondary practice location in Duluth.

NPPES Registry Identity

NPI1235368630
Entity TypeIndividualMale
Primary Taxonomy207RC0000X
Provider Legal NameCHUNG YOONCredential: M.D.
Location Address3905 BROOKSIDE PKWY STE 300Alpharetta, GA 30022-4458
Mailing Address11511 Shadow Creek PkwyPearland, TX 77584-7298 · (713) 442-0000
Fax(770) 442-0306
Sole ProprietorNo
Medical School CMSMedical College Of Georgia School Of MedicineGraduated 2009
Enumeration DateJuly 7, 2009
Last NPPES UpdateMay 10, 20243 updates tracked since enumeration
NPPES CertifiedMay 10, 2024
NPI 1235368630 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RC0000X
Licenses Licensed in GA · 000000 Licensed in TX · Q9268
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.
Also ListedInternal MedicineTaxonomy 207R00000X · License Q9268 (TX)
3905 BROOKSIDE PKWY STE 300, Alpharetta, GA 30022

Secondary Practice Location 1

Location 13790 Pleasant Hill Rd Ste 170Duluth, GA 30096-5145 · Phone (770) 360-1020 · Fax (770) 609-3054

Other Identifiers 2

Medicaid318463SC
Medicaid361072701TX

Accepted Insurance

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

Chung Yoon 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 ID941466072
PECOS Enrollment IDI20181112000182
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 9

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.

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.
178 services118 patients
Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician 93015
An exercise or drug-induced heart stress test with ECG is a procedure performed by a doctor to assess how your heart responds to exertion. It involves monitoring your heart's electrical activity while you exercise or after medication is given to mimic exercise effects.
41 services40 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.
35 services35 patients
Electrocardiogram (ecg) up to 30 days continuous with symptom monitoring, transmission and review and report by health care professional 93272
An Electrocardiogram (ECG) is a test that records the electrical activity of your heart. For up to 30 days, a device will continuously monitor your heart's rhythm, noting any symptoms. The data is sent to a healthcare professional who reviews it and provides a report on your heart health.
30 services29 patients
Nuclear medicine studies of heart muscle at rest and with stress and spect 78452
Nuclear medicine studies of the heart involve two parts: rest and stress. During rest, images are taken of your heart at ease. During stress, images are taken after exercise or medication-induced stress. SPECT is a special imaging technique providing 3D pictures of your heart, helping identify any issues.
29 services29 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.
28 services20 patients

Hospital Affiliations CMS Care Compare 2

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

Northside Hospital

Acute Care Hospitals · Atlanta, GA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number110161
Location1000 Johnson Ferry Road, NEAtlanta, GA 30342 · Fulton County
Birthing friendly

Northside Hospital Duluth

Acute Care Hospitals · Duluth, GA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number110252
Location3620 Howell Ferry RoadDuluth, GA 30096 · Gwinnett County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 30022 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
$130.64 typical visit price
range $56.84 – $172.43
Typical copayment $32.66 (range $14.21 – $43.10)
Most-billed visit code 99204
Established Patient
$70.85 typical visit price
range $18.22 – $140.40
Typical copayment $17.71 (range $4.55 – $35.10)
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.

Nurse Practitioner (Primary Care)
3905 BROOKSIDE PKWY STE 300
ALPHARETTA, GA 30022
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
3905 BROOKSIDE PKWY STE 300
ALPHARETTA, GA 30022
Nurse Practitioner (Family)
3905 BROOKSIDE PKWY STE 300
ALPHARETTA, GA 30022
Family Medicine
3905 BROOKSIDE PKWY STE 300
ALPHARETTA, GA 30022
Nurse Practitioner (Family)
3905 BROOKSIDE PKWY STE 300
ALPHARETTA, GA 30022
Family Medicine
3905 BROOKSIDE PKWY STE 300
ALPHARETTA, GA 30022
Family Medicine
3905 BROOKSIDE PKWY STE 300
ALPHARETTA, GA 30022
Physician Assistant (Surgical)
3905 BROOKSIDE PKWY STE 300
ALPHARETTA, GA 30022

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 Chung Yoon's NPI number?

The NPI number for Chung Yoon is 1235368630. It was assigned to this individual provider in the NPPES registry on July 7, 2009.

Where is Chung Yoon located?

Chung Yoon practices at 3905 Brookside Pkwy Ste 300, Alpharetta, GA 30022. The listed phone number is (770) 442-1911.

What is Chung Yoon's specialty?

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

Is Chung Yoon enrolled in Medicare?

Yes. Chung Yoon 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.

What insurance does Chung Yoon accept?

Health plans from Alliant Health Plans, Inc., Ambetter Health, Ambetter from Absolute Total Care, Ambetter of Alabama and Ambetter of North Carolina and 1 other insurer list Chung Yoon as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Chung Yoon affiliated with any hospitals?

According to CMS data, Chung Yoon is affiliated with Northside Hospital and Northside Hospital Duluth.

When was this NPI record last updated?

The NPPES record for Chung Yoon was last updated on May 10, 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.