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DR. OURANIA A PREVENTZA M.D.
NPI 1508984303
Thoracic Surgery (Cardiothoracic Vascular Surgery) in San Antonio, TX

Active since March 27, 2007PECOS EnrolledAccepts Medicare Assignment
91.34/100
CMS Quality Rating
6800 W INTERSTATE 10 STE 200, SAN ANTONIO, TX 78201(210) 519-5797(210) 579-7027 Get Directions Write a Review

NPPES record last updated: May 16, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Ourania A Preventza M.d. NPPES

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

DR. OURANIA A PREVENTZA M.D. (NPI 1508984303) is an individual thoracic surgery (cardiothoracic vascular surgery) provider in San Antonio, Texas, licensed in Texas (42830) and active in the NPI registry since March 2007. She is enrolled in Medicare PECOS, is affiliated with Baptist Medical Center, and is a graduate of Other (1990).

NPPES Registry Identity

NPI1508984303
Entity TypeIndividualFemale
Primary Taxonomy208G00000X
Provider Legal NameDR. OURANIA A PREVENTZACredential: M.D.
Location Address6800 W INTERSTATE 10 STE 200San Antonio, TX 78201-2041
Mailing Address6800 W Interstate 10 Ste 200San Antonio, TX 78201-2041 · (210) 519-5797 · Fax (210) 579-7027
Phone(210) 519-5797
Fax(210) 579-7027
Sole ProprietorNo
Medical School CMSOtherGraduated 1990
Enumeration DateMarch 27, 2007
Last NPPES UpdateMay 16, 2025
NPPES CertifiedMay 16, 2025
✔ NPI 1508984303 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 · 42830
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.
6800 W INTERSTATE 10 STE 200, San Antonio, TX 78201
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Community Health Choice.Insurance ›

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

Dr. Ourania A Preventza M.d. 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 ID7719912328
PECOS Enrollment IDI20230830002616
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.

Replacement of aortic valve through the skin and femoral artery 33361
This procedure, known as Transcatheter Aortic Valve Replacement (TAVR), involves replacing a damaged aortic valve through a small incision in the leg. A catheter is inserted into the femoral artery and guided up to the heart. The new valve is then positioned and deployed, restoring normal blood flow.
14 services14 patients

Hospital Affiliations CMS Care Compare 2

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

Baptist Medical Center

Acute Care Hospitals · San Antonio, TX
4/5 CMS rating
OwnershipProprietary
CMS Certification Number450058
Location111 Dallas StreetSan Antonio, TX 78205 · Bexar County
Emergency services Birthing friendly

Christus Santa Rosa Medical Center

Acute Care Hospitals · San Antonio, TX
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number450237
Location2827 Babcock RoadSan Antonio, TX 78229 · Bexar County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 78201 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
$166.88 typical visit price
range $54.84 – $166.88
Typical copayment $41.72 (range $13.71 – $41.72)
Most-billed visit code 99205
Established Patient
$68.55 typical visit price
range $17.52 – $136.11
Typical copayment $17.13 (range $4.38 – $34.02)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

91.34/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality81.64
Promoting Interoperability89.13
Improvement Activities40

Other Providers at the Same Location NPPES

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

ROBERT DANIEL BENNETT MD
Thoracic Surgery (Cardiothoracic Vascular Surgery)
6800 W INTERSTATE 10 STE 200
SAN ANTONIO, TX 78201
Bexar County (210) 519-5797

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 Ourania Preventza's NPI number?

The NPI number for Ourania Preventza is 1508984303. It was assigned to this individual provider in the NPPES registry on March 27, 2007.

Where is Ourania Preventza located?

Ourania Preventza practices at 6800 W Interstate 10 Ste 200, San Antonio, TX 78201. The listed phone number is (210) 519-5797.

What is Ourania Preventza's specialty?

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

Is Ourania Preventza enrolled in Medicare?

Yes. Ourania Preventza is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Ourania Preventza accept?

Health plans from Blue Cross and Blue Shield of Texas and Community Health Choice list Ourania Preventza 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.

Is Ourania Preventza affiliated with any hospitals?

According to CMS data, Ourania Preventza is affiliated with Baptist Medical Center and Christus Santa Rosa Medical Center.

When was this NPI record last updated?

The NPPES record for Ourania Preventza was last updated on May 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 months 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.