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VIVIAN C ONG MD
NPI 1740286376
Pediatrics in Irvine, KY

Active since June 28, 2005PECOS Enrolled
223 RIVER DR, IRVINE, KY 40336(606) 723-5142(606) 723-3798 Get Directions Write a Review

NPPES record last updated: February 3, 2011. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Vivian C Ong Md NPPES

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

VIVIAN C ONG MD (NPI 1740286376) is an individual pediatrics provider in Irvine, Kentucky, licensed in Kentucky (32891) and active in the NPI registry since June 2005. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1740286376
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameVIVIAN C ONGCredential: MD
Location Address223 RIVER DRIrvine, KY 40336-1142
Mailing AddressPo Box 908Irvine, KY 40336-0908 · (606) 723-5142 · Fax (606) 723-3798
Phone(606) 723-5142
Fax(606) 723-3798
Sole ProprietorNo
Enumeration DateJune 28, 2005
Last NPPES UpdateFebruary 3, 2011
✔ NPI 1740286376 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in KY · 32891
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.
223 RIVER DR, Irvine, KY 40336
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Other Identifiers 3

Medicaid64328917KY
Medicare ID-Type Unspecified0790102KY
Medicare UPINH97981KY

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Vivian C Ong 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.

Medicare Billing Reassignment

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

Children's Care, PLLC
0.1 mi
Pediatrics
223 RIVER DRIVE
Irvine, KY 40336
  • Reassigned Medicare billing, Kentucky enrollment
NPI 1740381441 (606) 723-5142

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 40336 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
$82.24 typical visit price
range $52.76 – $162.27
Typical copayment $20.56 (range $13.19 – $40.56)
Most-billed visit code 99203
Established Patient
$93.94 typical visit price
range $16.53 – $131.99
Typical copayment $23.48 (range $4.13 – $32.99)
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 2

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

JUDITH PATRICK RECH RPH
Pharmacist
223 RIVER DR
IRVINE, KY 40336
Estill County (606) 723-0265
RIVER DRIVE PHARMACY LLC
Pharmacy (Community/Retail Pharmacy)
223 RIVER DR
IRVINE, KY 40336
Estill County (606) 723-0265

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 Vivian Ong's NPI number?

The NPI number for Vivian Ong is 1740286376. It was assigned to this individual provider in the NPPES registry on June 28, 2005.

Where is Vivian Ong located?

Vivian Ong practices at 223 River Dr, Irvine, KY 40336. The listed phone number is (606) 723-5142.

What is Vivian Ong's specialty?

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

Is Vivian Ong enrolled in Medicare?

Yes. Vivian Ong is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Vivian Ong's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Vivian Ong reassigns Medicare benefits to Children's Care, PLLC (Irvine, KY). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Vivian Ong's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Vivian Ong was last updated on February 3, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.