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IRENE K BLAESS DDS
NPI 1023198611
Dentist - General Practice in San Antonio, TX

Active since October 17, 2006PECOS Enrolled
5999 DE ZAVALA RD, #122, SAN ANTONIO, TX 78249(210) 691-1333(210) 561-2599 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Irene K Blaess Dds NPPES

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

IRENE K BLAESS DDS (NPI 1023198611) is an individual general practice provider in San Antonio, Texas, licensed in Texas (19006) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1023198611
Entity TypeIndividualFemale
Primary Taxonomy1223G0001X
Provider Legal NameIRENE K BLAESSCredential: DDS
Location Address5999 DE ZAVALA RD, #122San Antonio, TX 78249
Mailing Address5999 De Zavala Rd, #122San Antonio, TX 78249 · (210) 691-1333 · Fax (210) 561-2599
Phone(210) 691-1333
Fax(210) 561-2599
Sole ProprietorNo
Enumeration DateOctober 17, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1023198611 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in TX · 19006
Definition
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
5999 DE ZAVALA RD, San Antonio, TX 78249
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.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)

Irene K Blaess Dds 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 78249 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
$84.92 typical visit price
range $54.84 – $166.88
Typical copayment $21.23 (range $13.71 – $41.72)
Most-billed visit code 99203
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.

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.

GENERATION CHIROPRACTIC PLLC
Chiropractor
5999 DE ZAVALA RD, SUITE 145
SAN ANTONIO, TX 78249
Bexar County (210) 699-0500
DENTAL OFFICE OF IRENE K BLAESS
Dentist
5999 DE ZAVALA RD, STE #122
SAN ANTONIO, TX 78249
Bexar County (210) 691-1333
DR. JOSHUA DOUGLAS BONINE D.C.
Chiropractor
5999 DE ZAVALA RD, SUITE 145
SAN ANTONIO, TX 78249
Bexar County (210) 699-0500

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 Irene Blaess's NPI number?

The NPI number for Irene Blaess is 1023198611. It was assigned to this individual provider in the NPPES registry on October 17, 2006.

Where is Irene Blaess located?

Irene Blaess practices at 5999 De Zavala Rd #122, San Antonio, TX 78249. The listed phone number is (210) 691-1333.

What is Irene Blaess's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Is Irene Blaess enrolled in Medicare?

Yes. Irene Blaess is registered in the Medicare PECOS enrollment system.

What insurance does Irene Blaess accept?

Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and Ambetter from Superior HealthPlan and 10 other insurers list Irene Blaess 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 Irene Blaess was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.