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

MICHAEL CHONG SON DO
NPI 1467141580
Internal Medicine in Scottsdale, AZ

Active since May 04, 2023PECOS Enrolled
7400 E THOMPSON PEAK PKWY, SCOTTSDALE, AZ 85255(480) 324-7000 Get Directions Write a Review

NPPES record last updated: October 1, 2026. Verified against the NPPES registry weekly; last sync: October 11, 2026.

Record update history: Oct 1, 2026, May 31, 2023, May 4, 2023 (3 updates tracked since 2023).

About Michael Chong Son Do NPPES

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

MICHAEL CHONG SON DO (NPI 1467141580) is an individual internal medicine provider in Scottsdale, Arizona, licensed in Arizona (012638) and active in the NPI registry since May 2023. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1467141580
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameMICHAEL CHONG SONCredential: DO
Location Address7400 E THOMPSON PEAK PKWYScottsdale, AZ 85255-4109
Mailing Address7400 E Thompson Peak PkwyScottsdale, AZ 85255-4109 · (480) 324-7000
Phone(480) 324-7000
Sole ProprietorYes
Enumeration DateMay 4, 2023
Last NPPES UpdateOctober 1, 20263 updates tracked since enumeration
NPPES CertifiedOctober 1, 2026
✔ NPI 1467141580 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in AZ · 012638
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.
7400 E THOMPSON PEAK PKWY, Scottsdale, AZ 85255
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Michael Chong Son Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 85255 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.

SARAH LEE CHAMBERLAIN DO
Internal Medicine
7400 E THOMPSON PEAK PKWY
SCOTTSDALE, AZ 85255
Maricopa County (623) 580-5800
SCOTTSDALE EMERGENCY ASSOCIATES, LTD.
Emergency Medicine
7400 E THOMPSON PEAK PKWY
SCOTTSDALE, AZ 85255
Maricopa County (954) 939-5000
DR. MARK SHOUKRY MD
Internal Medicine
7400 E THOMPSON PEAK PKWY
SCOTTSDALE, AZ 85255
Maricopa County (480) 324-7398
DR. GINA M CONFLITTI M.D.
Internal Medicine
7400 E THOMPSON PEAK PKWY
SCOTTSDALE, AZ 85255
Maricopa County (480) 324-7004
DR. PETER M PARKER MD
Internal Medicine
7400 E THOMPSON PEAK PKWY
SCOTTSDALE, AZ 85255
Maricopa County (602) 445-0751
MARY GOMEZ
Student in an Organized Health Care Education/Training Program
7400 E THOMPSON PEAK PKWY
SCOTTSDALE, AZ 85255
Maricopa County (480) 324-7215
DR. KARA L ASBURY MD
Dermatology
7400 E THOMPSON PEAK PKWY
SCOTTSDALE, AZ 85255
Maricopa County (480) 454-4185
TIMOTHY AMIN RAISSIAN M.D.
Emergency Medicine
7400 E THOMPSON PEAK PKWY
SCOTTSDALE, AZ 85255
Maricopa County (480) 587-5493

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 Michael Son's NPI number?

The NPI number for Michael Son is 1467141580. It was assigned to this individual provider in the NPPES registry on May 4, 2023.

Where is Michael Son located?

Michael Son practices at 7400 E Thompson Peak Pkwy, Scottsdale, AZ 85255. The listed phone number is (480) 324-7000.

What is Michael Son's specialty?

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

Is Michael Son enrolled in Medicare?

Yes. Michael Son is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Michael Son was last updated on October 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.