CORRINNA T TIONGSON M.D.
NPI 1760499958
Pediatrics in San Antonio, TX

Q: What is Corrinna Tiongson's NPI number?

The NPI number for Corrinna Tiongson is 1760499958. It was assigned to this individual provider in the NPPES registry on August 1, 2006.

Q: What is Corrinna Tiongson's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Q: When was this NPI record last updated?

The NPPES record for Corrinna Tiongson was last updated on December 22, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.

Active since August 01, 2006PECOS Enrolled

9011 POTEET JOURDANTON FWY, SAN ANTONIO, TX 78224(210) 928-4900(210) 928-4940 Get Directions Write a Review

NPPES record last updated: December 22, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Corrinna T Tiongson M.d. NPPES

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

CORRINNA T TIONGSON M.D. (NPI 1760499958) is an individual pediatrics provider in San Antonio, Texas, licensed in Texas (K1702) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1760499958

Entity TypeIndividualFemale

Primary Taxonomy208000000X

Provider Legal NameCORRINNA T TIONGSONCredential: M.D.

Location Address9011 POTEET JOURDANTON FWYSan Antonio, TX 78224-2124

Mailing Address3750 Commercial AveSan Antonio, TX 78221-3117 · (210) 334-3750 · Fax (210) 922-0162

Phone(210) 928-4900

Fax(210) 928-4940

Sole ProprietorNo

Enumeration DateAugust 1, 2006

Last NPPES UpdateDecember 22, 2021

✔ NPI 1760499958 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

License✔ Licensed in TX · K1702

Definition

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

9011 POTEET JOURDANTON FWY, San Antonio, TX 78224

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Other Identifiers 2

Medicaid1206682-03TX

Medicaid1206682-01TX

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Corrinna T Tiongson M.d. 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.

Medicare Billing Reassignment

Medicare enrollment records show Corrinna Tiongson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Permanente Medical Group Inc

1,436 mi

Internal Medicine

7373 WEST LANE
Stockton, CA 95210

Reassigned Medicare billing, California enrollment
20,078 clinicians in this Medicare group

NPI 1548343510 (209) 476-2000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 78224 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

$97.05 typical visit price

range $17.52 – $136.11

Typical copayment $24.26 (range $4.38 – $34.02)

Most-billed visit code 99214

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 18

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

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