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

HIDENORI HAYASHI MD
NPI 1598545493
Thoracic Surgery (Cardiothoracic Vascular Surgery) in Houston, TX

Active since September 29, 2023PECOS Enrolled
6651 MAIN ST, HOUSTON, TX 77030(773) 952-1793 Get Directions Write a Review

NPPES record last updated: September 19, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Sep 19, 2026, Oct 3, 2023 (2 updates tracked since 2023).

About Hidenori Hayashi Md NPPES

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

HIDENORI HAYASHI MD (NPI 1598545493) is an individual thoracic surgery (cardiothoracic vascular surgery) provider in Houston, Texas, licensed in Texas (48062) and active in the NPI registry since September 2023. He is enrolled in Medicare PECOS and maintains a secondary practice location in Miami.

NPPES Registry Identity

NPI1598545493
Entity TypeIndividualMale
Primary Taxonomy208G00000X
Provider Legal NameHIDENORI HAYASHICredential: MD
Location Address6651 MAIN STHouston, TX 77030-2351
Mailing Address6651 Main StHouston, TX 77030-2351 · (832) 824-1001
Sole ProprietorNo
Enumeration DateSeptember 29, 2023
Last NPPES UpdateSeptember 19, 20262 updates tracked since enumeration
NPPES CertifiedSeptember 19, 2026
✔ NPI 1598545493 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyThoracic Surgery (Cardiothoracic Vascular Surgery)Allopathic & Osteopathic Physicians
Taxonomy Code208G00000X
License✔ Licensed in TX · 48062
Definition
A thoracic surgeon provides the operative, perioperative and critical care of patients with pathologic conditions within the chest. Included is the surgical care of coronary artery disease, cancers of the lung, esophagus and chest wall, abnormalities of the trachea, abnormalities of the great vessels and heart valves, congenital anomalies, tumors of the mediastinum and diseases of the diaphragm. The management of the airway and injuries of the chest is within the scope of the specialty.
6651 MAIN ST, Houston, TX 77030

Secondary Practice Location 1

Location 11120 NW 14th St Fl 4Miami, FL 33136-2107 · Phone (305) 689-2784

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 (PECOS)

Hidenori Hayashi 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 77030 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
$176.98 typical visit price
range $58.24 – $176.98
Typical copayment $44.24 (range $14.56 – $44.24)
Most-billed visit code 99205
Established Patient
$72.62 typical visit price
range $18.60 – $143.93
Typical copayment $18.15 (range $4.65 – $35.98)
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.

Physical Therapist
6651 MAIN ST
HOUSTON, TX 77030
Pediatrics (Pediatric Critical Care Medicine)
6651 MAIN ST
HOUSTON, TX 77030
Pediatrics (Pediatric Critical Care Medicine)
6651 MAIN ST
HOUSTON, TX 77030
Nurse Practitioner (Pediatrics)
6651 MAIN ST
HOUSTON, TX 77030
Obstetrics & Gynecology (Urogynecology and Reconstructive Pelvic Surgery)
6651 MAIN ST
HOUSTON, TX 77030
Pediatrics (Pediatric Critical Care Medicine)
6651 MAIN ST
HOUSTON, TX 77030
Physical Therapist
6651 MAIN ST
HOUSTON, TX 77030
Physical Therapist
6651 MAIN ST
HOUSTON, TX 77030

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 Hidenori Hayashi's NPI number?

The NPI number for Hidenori Hayashi is 1598545493. It was assigned to this individual provider in the NPPES registry on September 29, 2023.

Where is Hidenori Hayashi located?

Hidenori Hayashi practices at 6651 Main St, Houston, TX 77030. The listed phone number is (773) 952-1793.

What is Hidenori Hayashi's specialty?

The primary specialty registered for this NPI is Thoracic Surgery (Cardiothoracic Vascular Surgery) with taxonomy code 208G00000X.

Is Hidenori Hayashi enrolled in Medicare?

Yes. Hidenori Hayashi is registered in the Medicare PECOS enrollment system.

What insurance does Hidenori Hayashi accept?

Health plans from Moda Health Plan, Inc. list Hidenori Hayashi 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.

When was this NPI record last updated?

The NPPES record for Hidenori Hayashi was last updated on September 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 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.