1. Home
  2. Directory
  3. Texas
  4. Frisco
  5. Dentist
  6. NPI Profile

DR. CHRISTOPHER TIU DMD
NPI 1730190950
Dentist in Frisco, TX

Active since August 11, 2006PECOS Enrolled
7151 PRESTON RD STE 431D, FRISCO, TX 75034(972) 292-9088(972) 292-9884 Get Directions Write a Review

NPPES record last updated: June 24, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jun 24, 2025, Jan 13, 2023, Nov 1, 2022 and 1 more (4 updates tracked since 2021).

About Dr. Christopher Tiu Dmd NPPES

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

DR. CHRISTOPHER TIU DMD (NPI 1730190950) is an individual dentist in Frisco, Texas, licensed in Texas (24311) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1730190950
Entity TypeIndividualMale
Primary Taxonomy122300000X
Provider Legal NameDR. CHRISTOPHER TIUCredential: DMD
Location Address7151 PRESTON RD STE 431DFrisco, TX 75034-5859
Mailing Address7151 Preston Rd Ste 431dFrisco, TX 75034-5859 · (972) 292-9088 · Fax (972) 292-9884
Phone(972) 292-9088
Fax(972) 292-9884
Sole ProprietorYes
Enumeration DateAugust 11, 2006
Last NPPES UpdateJune 24, 20254 updates tracked since enumeration
NPPES CertifiedJune 24, 2025
✔ NPI 1730190950 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
License✔ Licensed in TX · 24311
Definition
A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.
Also ListedDentist · General PracticeTaxonomy 1223G0001X · License D4257 (ID), DT-2364 (HI), D8779 (OR)
7151 PRESTON RD STE 431D, Frisco, TX 75034
Open in Google Maps ↗

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)

Dr. Christopher Tiu Dmd 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 75034 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 2

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

FMDTX,PLLC
Clinic/Center (Dental)
7151 PRESTON RD STE 431D
FRISCO, TX 75034
Denton County (972) 292-9088
TIUDMD,PLLC
Dentist (General Practice)
7151 PRESTON RD STE 431D
FRISCO, TX 75034
Denton County (972) 292-9088

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 Christopher Tiu's NPI number?

The NPI number for Christopher Tiu is 1730190950. It was assigned to this individual provider in the NPPES registry on August 11, 2006.

Where is Christopher Tiu located?

Christopher Tiu practices at 7151 Preston Rd Ste 431D, Frisco, TX 75034. The listed phone number is (972) 292-9088.

What is Christopher Tiu's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

Is Christopher Tiu enrolled in Medicare?

Yes. Christopher Tiu is registered in the Medicare PECOS enrollment system.

What insurance does Christopher Tiu 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 15 other insurers list Christopher Tiu 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 Christopher Tiu was last updated on June 24, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.