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DR. PETER Y TIEH M.D.
NPI 1538486188
Pediatrics in Cypress, TX

Active since April 22, 2010PECOS Enrolled
7025 FRY RD STE 200, CYPRESS, TX 77433(832) 975-7288 Get Directions Write a Review

NPPES record last updated: June 23, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Feb 23, 2022, Sep 22, 2021, Aug 25, 2016 and 1 more (4 updates tracked since 2016).

About Dr. Peter Y Tieh M.d. NPPES

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

DR. PETER Y TIEH M.D. (NPI 1538486188) is an individual pediatrics provider in Cypress, Texas, licensed in Texas (R0512) and active in the NPI registry since April 2010. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1538486188
Entity TypeIndividualMale
Primary Taxonomy208000000X
Provider Legal NameDR. PETER Y TIEHCredential: M.D.
Location Address7025 FRY RD STE 200Cypress, TX 77433-8152
Mailing Address7025 Fry Rd Ste 200Cypress, TX 77433-8152 · (832) 975-7288 · Fax (832) 975-7287
Phone(832) 975-7288
Sole ProprietorYes
Enumeration DateApril 22, 2010
Last NPPES UpdateJune 23, 20264 updates tracked since enumeration
NPPES CertifiedJune 23, 2026
✔ NPI 1538486188 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
Licenses✔ Licensed in TX · R0512✔ Licensed in CA · A123596
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.
Also ListedPediatrics · Pediatric EndocrinologyTaxonomy 2080P0205X · License 303174 (LA)
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
7025 FRY RD STE 200, Cypress, TX 77433
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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, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Peter Y Tieh 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 Reassignments

2

Medicare enrollment records show Peter Tieh reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Tieh Medical Group, PLLC
Same address
Pediatrics
7025 FRY RD STE 200
Cypress, TX 77433
  • Reassigned Medicare billing, Texas enrollment
NPI 1821685496 (832) 975-7288
Louisiana State University School Of Med In New Orleans Faculty Grou
336 mi
Pediatrics
200 HENRY CLAY AVE
New Orleans, LA 70118
  • Reassigned Medicare billing, Louisiana enrollment
  • 224 clinicians in this Medicare group
NPI 1932492626 (504) 896-9589

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 77433 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
$90.40 typical visit price
range $58.24 – $176.98
Typical copayment $22.60 (range $14.56 – $44.24)
Most-billed visit code 99203
Established Patient
$102.71 typical visit price
range $18.60 – $143.93
Typical copayment $25.67 (range $4.65 – $35.98)
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.

Patient Reviews User submitted

Reviews are submitted by site visitors and approved by a human moderator before publication.

Review by L.T. July 25, 2025

5/5
We’ve been seeing Dr. Peter Tieh for over 5 years now, and I can honestly say we couldn’t imagine trusting anyone else with our children’s health. He is always patient, attentive, and incredibly knowledgeable. Whether it’s a simple cold or a more serious concern, Dr. Tieh takes the time to explain everything and makes sure we feel informed and supported
Provider 5/5 Office Staff 5/5
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Other Providers at the Same Location NPPES

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

TIEH MEDICAL GROUP, PLLC
Pediatrics
7025 FRY RD STE 200
CYPRESS, TX 77433
Harris County (832) 975-7288

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 Peter Tieh's NPI number?

The NPI number for Peter Tieh is 1538486188. It was assigned to this individual provider in the NPPES registry on April 22, 2010.

Where is Peter Tieh located?

Peter Tieh practices at 7025 Fry Rd Ste 200, Cypress, TX 77433. The listed phone number is (832) 975-7288.

What is Peter Tieh's specialty?

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

Is Peter Tieh enrolled in Medicare?

Yes. Peter Tieh is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Peter Tieh's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Peter Tieh reassigns Medicare benefits to 2 organizations: Tieh Medical Group, PLLC (Cypress, TX) and Louisiana State University School Of Med In New Orleans Faculty Grou (New Orleans, LA). Each 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 Peter Tieh's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Peter Tieh accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 1 other insurer list Peter Tieh 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 Peter Tieh was last updated on June 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.