DR. THOMAS H. GARRETT DDS
NPI 1457434615
Dentist - Endodontics in Dallas, TX

Q: What is Thomas Garrett's NPI number?

The NPI number for Thomas Garrett is 1457434615. It was assigned to this individual provider in the NPPES registry on October 23, 2006.

Q: What is Thomas Garrett's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Endodontics, with taxonomy code 1223E0200X.

Q: Is Thomas Garrett enrolled in Medicare?

No. Thomas Garrett has opted out of Medicare through August 14, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

Q: When was this NPI record last updated?

The NPPES record for Thomas Garrett 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 October 23, 2006Opted out of Medicare · through Aug 14, 2027

11910 GREENVILLE AVE, SUITE 110, DALLAS, TX 75243(972) 644-1162(972) 783-6660 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Dr. Thomas H. Garrett Dds NPPES

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

DR. THOMAS H. GARRETT DDS (NPI 1457434615) is an individual endodontics provider in Dallas, Texas, licensed in Texas (10924) and active in the NPI registry since October 2006. He has opted out of Medicare through August 14, 2027 and remains eligible to order and refer.

NPPES Registry Identity

NPI1457434615

Entity TypeIndividualMale

Primary Taxonomy1223E0200X

Provider Legal NameDR. THOMAS H. GARRETTCredential: DDS

Location Address11910 GREENVILLE AVE, SUITE 110Dallas, TX 75243-3596

Mailing Address11910 Greenville Ave, Suite 110Dallas, TX 75243-3596 · (972) 644-1162 · Fax (972) 783-6660

Phone(972) 644-1162

Fax(972) 783-6660

Sole ProprietorNo

Enumeration DateOctober 23, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1457434615 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · EndodonticsDental Providers

Taxonomy Code1223E0200X

License✔ Licensed in TX · 10924

Definition

The branch of dentistry that is concerned with the morphology, physiology and pathology of the human dental pulp and periradicular tissues. Its study and practice encompass the basic and clinical sciences including biology of the normal pulp, the etiology, diagnosis, prevention and treatment of diseases and injuries of the pulp and associated periradicular conditions.

11910 GREENVILLE AVE, Dallas, TX 75243

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Dr. Thomas H. Garrett Dds has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from August 14, 2017 through August 14, 2027.

Opt-Out Effective DateAugust 14, 2017

Opt-Out In Effect ThroughAugust 14, 2027Opt-out affidavits renew automatically every two years unless cancelled

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency– Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 75243 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

$88.19 typical visit price

range $57.18 – $172.86

Typical copayment $22.04 (range $14.29 – $43.21)

Most-billed visit code 99203

Established Patient

$71.28 typical visit price

range $18.48 – $141.20

Typical copayment $17.82 (range $4.62 – $35.30)

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 20

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

MS. AMBREEN FEROZ ALI NADEEM PA-C

Physician Assistant

11910 GREENVILLE AVE, 500
DALLAS, TX 75243

Dallas County (214) 343-0058

ALBERT M JOWID D.D.S.

Dentist (Endodontics)

11910 GREENVILLE AVE, SUITE 110
DALLAS, TX 75243

Dallas County (972) 644-1162

RAQUEL LOPEZ PT

Physical Therapist

11910 GREENVILLE AVE, SUITE 500
DALLAS, TX 75243

Dallas County (214) 572-1124

CHRISTINE L HART CRNA

Nurse Anesthetist, Certified Registered

11910 GREENVILLE AVE, SUITE 650
DALLAS, TX 75243

Dallas County (214) 373-9092

PRIMACARE MEDICAL CENTERS

Family Medicine

11910 GREENVILLE AVE, SUITE 500
DALLAS, TX 75243

Dallas County (214) 572-1124

CHARLES GRAVELY PA

Physician Assistant (Medical)

11910 GREENVILLE AVE, SUITE 500
DALLAS, TX 75243

Dallas County (214) 572-1124

DR. HEMA HARIDAS M.D.

Family Medicine

11910 GREENVILLE AVE, SUITE 500
DALLAS, TX 75243

Dallas County (217) 572-1124

BINTAY JAFRI MD

Family Medicine

11910 GREENVILLE AVE, SUITE 500
DALLAS, TX 75243

Dallas County (214) 572-1124

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 Thomas Garrett's NPI number?

The NPI number for Thomas Garrett is 1457434615. It was assigned to this individual provider in the NPPES registry on October 23, 2006.

Where is Thomas Garrett located?

Thomas Garrett practices at 11910 Greenville Ave Suite 110, Dallas, TX 75243. The listed phone number is (972) 644-1162.

What is Thomas Garrett's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Endodontics, with taxonomy code 1223E0200X.

Is Thomas Garrett enrolled in Medicare?

No. Thomas Garrett has opted out of Medicare through August 14, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

What insurance does Thomas Garrett accept?

Health plans from Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and Humana list Thomas Garrett 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 Thomas Garrett 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.