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MELISSA CANAS DIAZ MD
NPI 1346083557
Surgery in St Louis, MO

Active since June 15, 2024PECOS Enrolled
660 S EUCLID AV, CB 8109, ST LOUIS, MO 63110(314) 362-8028 Get Directions Write a Review

NPPES record last updated: June 29, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jun 29, 2024, Jun 15, 2024 (2 updates tracked since 2024).

About Melissa Canas Diaz Md NPPES

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

MELISSA CANAS DIAZ MD (NPI 1346083557) is an individual surgery provider in St Louis, Missouri, licensed in Missouri (2024016986) and active in the NPI registry since June 2024. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1346083557
Entity TypeIndividualFemale
Primary Taxonomy208600000X
Provider Legal NameMELISSA CANAS DIAZCredential: MD
Location Address660 S EUCLID AV, CB 8109St Louis, MO 63110
Mailing Address660 S Euclid Av, Cb 8109St Louis, MO 63110 · (314) 362-8028
Phone(314) 362-8028
Sole ProprietorYes
Enumeration DateJune 15, 2024
Last NPPES UpdateJune 29, 20242 updates tracked since enumeration
NPPES CertifiedJune 28, 2024
✔ NPI 1346083557 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
License✔ Licensed in MO · 2024016986
Definition
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X · License 2024016986 (MO)
660 S EUCLID AV, St Louis, MO 63110
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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)

Melissa Canas Diaz Md 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 63110 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
$86.32 typical visit price
range $55.65 – $169.38
Typical copayment $21.58 (range $13.91 – $42.34)
Most-billed visit code 99203
Established Patient
$69.50 typical visit price
range $17.76 – $137.92
Typical copayment $17.37 (range $4.44 – $34.48)
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.

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 Melissa Canas Diaz's NPI number?

The NPI number for Melissa Canas Diaz is 1346083557. It was assigned to this individual provider in the NPPES registry on June 15, 2024.

Where is Melissa Canas Diaz located?

Melissa Canas Diaz practices at 660 S Euclid Av Cb 8109, St Louis, MO 63110. The listed phone number is (314) 362-8028.

What is Melissa Canas Diaz's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Melissa Canas Diaz enrolled in Medicare?

Yes. Melissa Canas Diaz is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Melissa Canas Diaz was last updated on June 29, 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.