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

IRSA SHOIAB HASAN MD
NPI 1932553948
Thoracic Surgery (Cardiothoracic Vascular Surgery) in Thousand Oaks, CA

Q: What is Irsa Hasan's NPI number?

The NPI number for Irsa Hasan is 1932553948. It was assigned to this individual provider in the NPPES registry on April 15, 2016. The provider is also known as Irsa Shoiab MD.

Q: What is Irsa Hasan's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Irsa Hasan was last updated on September 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 32 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.

Active since April 15, 2016PECOS EnrolledAccepts Medicare Assignment

227 W JANSS RD STE 340, THOUSAND OAKS, CA 91360(805) 852-9100(805) 852-9101 Get Directions Write a Review

NPPES record last updated: September 4, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Sep 4, 2026, Sep 27, 2024, Sep 5, 2024 and 4 more (7 updates tracked since 2019).

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About Irsa Shoiab Hasan Md NPPES

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

IRSA SHOIAB HASAN MD (NPI 1932553948) is an individual thoracic surgery (cardiothoracic vascular surgery) provider in Thousand Oaks, California, licensed in California (A191199) and active in the NPI registry since April 2016. She is enrolled in Medicare PECOS, is affiliated with Washington Hospital, The, and is a graduate of University Of Nebraska College Of Medicine (2012).

NPPES Registry Identity

NPI1932553948

Entity TypeIndividualFemale

Primary Taxonomy208G00000X

Provider Legal NameIRSA SHOIAB HASANCredential: MD

Location Address227 W JANSS RD STE 340Thousand Oaks, CA 91360-1879

Mailing AddressPo Box 743111Atlanta, GA 30374-3111

Phone(805) 852-9100

Fax(805) 852-9101

Sole ProprietorNo

Medical School CMSUniversity Of Nebraska College Of MedicineGraduated 2012

Enumeration DateApril 15, 2016

Last NPPES UpdateSeptember 4, 20267 updates tracked since enumeration

NPPES CertifiedSeptember 4, 2026

✔ NPI 1932553948 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 CA · A191199

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.

227 W JANSS RD STE 340, Thousand Oaks, CA 91360

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Other Names 1

Former Name (1)Irsa Shoiab Md

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Irsa Shoiab Hasan Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID749574002

PECOS Enrollment IDI20240906002956

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.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Coronary artery bypass using artery graft, 1 graft 33533

A coronary artery bypass with one artery graft is a surgical procedure to improve blood flow to your heart. An artery from another part of your body is used to bypass a blocked or narrowed coronary artery. This can help reduce chest pain and risk of heart attack.

11 services11 patients

Hospital Affiliations CMS Care Compare 3

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Washington Hospital, The

Acute Care Hospitals · Washington, PA

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number390042

Location155 Wilson AvenueWashington, PA 15301 · Washington County

Emergency services Birthing friendly

Upmc Passavant

Acute Care Hospitals · Pittsburgh, PA

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number390107

Location9100 Babcock BoulevardPittsburgh, PA 15237 · Allegheny County

Emergency services

Upmc Presbyterian Shadyside

Acute Care Hospitals · Pittsburgh, PA

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number390164

Location200 Lothrop StreetPittsburgh, PA 15213 · Allegheny County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91360 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

$185.36 typical visit price

range $62.32 – $185.36

Typical copayment $46.34 (range $15.58 – $46.34)

Most-billed visit code 99205

Established Patient

$77.11 typical visit price

range $20.68 – $151.85

Typical copayment $19.27 (range $5.17 – $37.96)

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 10

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

DR. ASVIN MINOO GANAPATHI M.D.

Thoracic Surgery (Cardiothoracic Vascular Surgery)