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DUY CHUNG MD
NPI 1821791054
Internal Medicine in Tucson, AZ

Active since March 27, 2023PECOS Enrolled
6200 N LA CHOLLA BLVD, TUCSON, AZ 85741(520) 742-9000 Get Directions Write a Review

NPPES record last updated: June 25, 2026. Verified against the NPPES registry weekly; last sync: September 06, 2026.

About Duy Chung Md NPPES

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

DUY CHUNG MD (NPI 1821791054) is an individual internal medicine provider in Tucson, Arizona, licensed in Kentucky (61988) and active in the NPI registry since March 2023. He is enrolled in Medicare PECOS and is a graduate of Other (2014).

NPPES Registry Identity

NPI1821791054
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDUY CHUNGCredential: MD
Location Address6200 N LA CHOLLA BLVDTucson, AZ 85741-3529
Mailing Address565 Bergen Ave Apt 53Jersey City, NJ 07304-2582 · (312) 877-9891
Phone(520) 742-9000
Sole ProprietorNo
Medical School CMSOtherGraduated 2014
Enumeration DateMarch 27, 2023
Last NPPES UpdateJune 25, 2026
NPPES CertifiedJune 25, 2026
✔ NPI 1821791054 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in KY · 61988
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
6200 N LA CHOLLA BLVD, Tucson, AZ 85741
Open in Google Maps ↗

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Duy Chung Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID7416411541
PECOS Enrollment IDI20260709004102
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85741 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
$127.71 typical visit price
range $55.44 – $168.60
Typical copayment $31.92 (range $13.86 – $42.15)
Most-billed visit code 99204
Established Patient
$98.00 typical visit price
range $17.72 – $137.41
Typical copayment $24.50 (range $4.43 – $34.35)
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.

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.

ELLEN MARIE KULESA CRNA
Nurse Anesthetist, Certified Registered
6200 N LA CHOLLA BLVD
TUCSON, AZ 85741
Pima County (520) 742-9000
ALEXIS JIMENEZ DO
Student in an Organized Health Care Education/Training Program
6200 N LA CHOLLA BLVD
TUCSON, AZ 85741
Pima County (520) 742-9000
EMMANUEL ASLAN GALLEGOS
Student in an Organized Health Care Education/Training Program
6200 N LA CHOLLA BLVD
TUCSON, AZ 85741
Pima County (520) 742-9000
DR. DAVID M SCHWARTZ DO
Internal Medicine
6200 N LA CHOLLA BLVD
TUCSON, AZ 85741
Pima County (520) 469-8011
PAMELA D LOWE APRN, ACNPC-AG
Nurse Practitioner (Acute Care)
6200 N LA CHOLLA BLVD
TUCSON, AZ 85741
Pima County (520) 742-9000
ERIC STANLEY CRNA
Nurse Anesthetist, Certified Registered
6200 N LA CHOLLA BLVD
TUCSON, AZ 85741
Pima County (520) 742-9000
CAMERON TAYLOR FRICKE BSN RN
Registered Nurse (Critical Care Medicine)
6200 N LA CHOLLA BLVD
TUCSON, AZ 85741
Pima County (520) 742-9000
JULIE TAMAYO DO
Student in an Organized Health Care Education/Training Program
6200 N LA CHOLLA BLVD
TUCSON, AZ 85741
Pima County (520) 742-9000

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 Duy Chung's NPI number?

The NPI number for Duy Chung is 1821791054. It was assigned to this individual provider in the NPPES registry on March 27, 2023.

Where is Duy Chung located?

Duy Chung practices at 6200 N La Cholla Blvd, Tucson, AZ 85741. The listed phone number is (520) 742-9000.

What is Duy Chung's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Duy Chung enrolled in Medicare?

Yes. Duy Chung is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Duy Chung was last updated on June 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.