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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.

CALVIN CHAO
NPI 1124588264
Surgery - Vascular Surgery in New York, NY

Active since March 24, 2019PECOS Enrolled
530 1ST AVE FL 11, NEW YORK, NY 10016(212) 263-7311 Get Directions Write a Review

NPPES record last updated: September 23, 2026. Verified against the NPPES registry weekly; last sync: October 11, 2026.

Record update history: Sep 23, 2026, Jun 20, 2019, Mar 24, 2019 (3 updates tracked since 2019).

About Calvin Chao NPPES

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

CALVIN CHAO (NPI 1124588264) is an individual vascular surgery provider in New York, New York, licensed in New York (344364) and active in the NPI registry since March 2019. He is enrolled in Medicare PECOS and is a graduate of University Of Massachusetts Medical School (2019).

NPPES Registry Identity

NPI1124588264
Entity TypeIndividualMale
Primary Taxonomy2086S0129X
Provider Legal NameCALVIN CHAO
Location Address530 1ST AVE FL 11New York, NY 10016-6402
Mailing Address530 1st Ave Fl 11New York, NY 10016-6402 · (212) 263-7311
Phone(212) 263-7311
Sole ProprietorNo
Medical School CMSUniversity Of Massachusetts Medical SchoolGraduated 2019
Enumeration DateMarch 24, 2019
Last NPPES UpdateSeptember 23, 20263 updates tracked since enumeration
NPPES CertifiedSeptember 23, 2026
✔ NPI 1124588264 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgery · Vascular SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code2086S0129X
License✔ Licensed in NY · 344364
Definition
A surgeon with expertise in the management of surgical disorders of the blood vessels, excluding the intracranial vessels or the heart.
530 1ST AVE FL 11, New York, NY 10016
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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)

Calvin Chao is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID5294069217
PECOS Enrollment IDI20260727003290
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 10016 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
$102.04 typical visit price
range $65.69 – $198.19
Typical copayment $25.51 (range $16.42 – $49.54)
Most-billed visit code 99203
Established Patient
$81.44 typical visit price
range $21.20 – $160.66
Typical copayment $20.36 (range $5.30 – $40.16)
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 3

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

ALEXANDER DIBARTOLOMEO
Surgery (Vascular Surgery)
530 1ST AVE FL 11
NEW YORK, NY 10016
New York County (212) 263-7311
KATHERINE TETER MD
Surgery (Vascular Surgery)
530 1ST AVE FL 11
NEW YORK, NY 10016
New York County (212) 263-7311
DR. GREGORY ARAN MAGEE M.D.
Surgery (Vascular Surgery)
530 1ST AVE FL 11
NEW YORK, NY 10016
New York County (212) 263-7311

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 Calvin Chao's NPI number?

The NPI number for Calvin Chao is 1124588264. It was assigned to this individual provider in the NPPES registry on March 24, 2019.

Where is Calvin Chao located?

Calvin Chao practices at 530 1st Ave Fl 11, New York, NY 10016. The listed phone number is (212) 263-7311.

What is Calvin Chao's specialty?

The primary specialty registered for this NPI is Surgery, specializing in Vascular Surgery, with taxonomy code 2086S0129X.

Is Calvin Chao enrolled in Medicare?

Yes. Calvin Chao is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Calvin Chao was last updated on September 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 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.