MR. JOSEPH J CHEN DDS
NPI 1851400519
Dentist - Oral and Maxillofacial Surgery in Houston, TX

Q: What is Joseph Chen's NPI number?

The NPI number for Joseph Chen is 1851400519. It was assigned to this individual provider in the NPPES registry on August 29, 2006.

Q: What is Joseph Chen's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Oral and Maxillofacial Surgery, with taxonomy code 1223S0112X.

Q: When was this NPI record last updated?

The NPPES record for Joseph Chen 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.

Active since August 29, 2006PECOS EnrolledAccepts Medicare Assignment

11455 FALLBROOK SUITE 302, HOUSTON, TX 77065(281) 890-1158(281) 890-0710 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Mr. Joseph J Chen Dds NPPES

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

MR. JOSEPH J CHEN DDS (NPI 1851400519) is an individual oral and maxillofacial surgery provider in Houston, Texas, licensed in Texas (11886) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS, is affiliated with Harris Health System, and is a graduate of Other (1978).

NPPES Registry Identity

NPI1851400519

Entity TypeIndividualMale

Primary Taxonomy1223S0112X

Provider Legal NameMR. JOSEPH J CHENCredential: DDS

Location Address11455 FALLBROOK SUITE 302Houston, TX 77065

Mailing Address11455 Fallbrook Suite 302Houston, TX 77065 · (281) 890-1158 · Fax (281) 890-0710

Phone(281) 890-1158

Fax(281) 890-0710

Sole ProprietorNo

Medical School CMSOtherGraduated 1978

Enumeration DateAugust 29, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1851400519 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · Oral and Maxillofacial SurgeryDental Providers

Taxonomy Code1223S0112X

License✔ Licensed in TX · 11886

Definition

An oral and maxillofacial surgery dentist specialized in the diagnosis, surgical and adjunctive treatment of diseases, injuries and defects involving both the functional and esthetic aspects of the hard and soft tissues of the oral and maxillofacial region.

11455 FALLBROOK SUITE 302, Houston, TX 77065

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Other Identifiers 1

Medicare UPINT12524

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 and accepts Medicare assignment

Mr. Joseph J Chen Dds is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID7113197120

PECOS Enrollment IDI20110831000188

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 Joseph Chen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Harris County Hospital District

19 mi

Family Medicine

1504 TAUB LOOP
Houston, TX 77030

Reassigned Medicare billing, Texas enrollment
60 clinicians in this Medicare group

NPI 1356428460 (713) 873-2000

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

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Harris Health System

Acute Care Hospitals · Houston, TX

3/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number450289

Location2525 Holly HallHouston, TX 77054 · Harris County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77065 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

$72.62 typical visit price

range $18.60 – $143.93

Typical copayment $18.15 (range $4.65 – $35.98)

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.

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 Joseph Chen's NPI number?

The NPI number for Joseph Chen is 1851400519. It was assigned to this individual provider in the NPPES registry on August 29, 2006.

Where is Joseph Chen located?

Joseph Chen practices at 11455 Fallbrook Suite 302, Houston, TX 77065. The listed phone number is (281) 890-1158.

What is Joseph Chen's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Oral and Maxillofacial Surgery, with taxonomy code 1223S0112X.

Is Joseph Chen enrolled in Medicare?

Yes. Joseph Chen is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Joseph Chen's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Joseph Chen reassigns Medicare benefits to Harris County Hospital District (Houston, TX). 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 Joseph Chen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Joseph Chen 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 16 other insurers list Joseph Chen 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.

Is Joseph Chen affiliated with any hospitals?

According to CMS data, Joseph Chen is affiliated with Harris Health System.

When was this NPI record last updated?

The NPPES record for Joseph Chen 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.