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THOMAS JOSEPH FITZHARRIS MD
NPI 1508891623
Internal Medicine in Dallas, TX

Active since July 11, 2006PECOS Enrolled
10405 E NORTHWEST HWY, #100, DALLAS, TX 75238(214) 321-6485(214) 324-3187 Get Directions Write a Review

NPPES record last updated: February 28, 2022. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Thomas Joseph Fitzharris Md NPPES

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

THOMAS JOSEPH FITZHARRIS MD (NPI 1508891623) is an individual internal medicine provider in Dallas, Texas, licensed in Texas (G9273) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1508891623
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameTHOMAS JOSEPH FITZHARRISCredential: MD
Location Address10405 E NORTHWEST HWY, #100Dallas, TX 75238-4619
Mailing Address10405 E Northwest Hwy, #100Dallas, TX 75238-4619 · (214) 321-6485 · Fax (214) 324-3187
Phone(214) 321-6485
Fax(214) 324-3187
Sole ProprietorNo
Enumeration DateJuly 11, 2006
Last NPPES UpdateFebruary 28, 2022
NPPES CertifiedFebruary 28, 2022
✔ NPI 1508891623 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in TX · G9273
Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

10405 E NORTHWEST HWY, Dallas, TX 75238
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Other Identifiers 1

Medicaid100930001TX

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Thomas Joseph Fitzharris 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 75238 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
$131.01 typical visit price
range $57.18 – $172.86
Typical copayment $32.75 (range $14.29 – $43.21)
Most-billed visit code 99204
Established Patient
$100.80 typical visit price
range $18.48 – $141.20
Typical copayment $25.20 (range $4.62 – $35.30)
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.

Referred Medical Equipment & Supplies CMS DME claims 8

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
11 suppliers31 claims92 services$6.71 avg. paid by Medicare
Enteral feeding supply kit; pump fed, per day, includes but not limited to feeding/flushing syringe, administration set tubing, dressings, tape B4035
Other-Enteral and Parenteral · category OB006N
1 supplier12 claims372 services$4.41 avg. paid by Medicare
Enteral formula, nutritionally complete, calorically dense (equal to or greater than 1.5 kcal/ml) with intact nutrients, includes proteins, fats, carbohydrates, vitamins and minerals, may include fiber, administered through an enteral feeding tube, 100 calories = 1 unit B4152
Other-Enteral and Parenteral · category OB006N
1 supplier12 claims9,240 services$0.28 avg. paid by Medicare
Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
2 suppliers15 claims15 services$17.07 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
2 suppliers15 claims15 services$62.64 avg. paid by Medicare
Standard wheelchair K0001
DME-Wheelchairs · category DD000N
1 supplier11 claims11 services$16.26 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 10

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

DR. GLENN D CLARK DDS
Dentist (General Practice)
10405 E NORTHWEST HWY, 204
DALLAS, TX 75238
Dallas County (214) 348-7000
LAWANDA HARRIS
Dental Hygienist
10405 E NORTHWEST HWY, STE 301
DALLAS, TX 75238
Dallas County (214) 343-2331
MRS. LINDA S COMITO LPC
Counselor (Professional)
10405 E NORTHWEST HWY, SUITE 100
DALLAS, TX 75238
Dallas County (214) 932-1960
HONLING JOHN YUEN MD
Internal Medicine
10405 E NORTHWEST HWY, #100
DALLAS, TX 75238
Dallas County (214) 321-6485
EDITH HERNANDEZ PUTT LPC
Counselor (Mental Health)
10405 E NORTHWEST HWY, SUITE 303
DALLAS, TX 75238
Dallas County (214) 341-1400
DR. WILLIAM D. BURNETT M.D.
Family Medicine
10405 E NORTHWEST HWY, SUITE 300
DALLAS, TX 75238
Dallas County (214) 328-6271
STACY MARTINEZ
Dental Hygienist
10405 E NORTHWEST HWY, SUITE 301
DALLAS, TX 75238
Dallas County (214) 343-2331
MRS. KRISTI M LEWIS LPC
Counselor (Mental Health)
10405 E NORTHWEST HWY, SUITE 100
DALLAS, TX 75238
Dallas County (214) 572-8102

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 Fitzharris's NPI number?

The NPI number for Thomas Fitzharris is 1508891623. It was assigned to this individual provider in the NPPES registry on July 11, 2006.

Where is Thomas Fitzharris located?

Thomas Fitzharris practices at 10405 E Northwest Hwy #100, Dallas, TX 75238. The listed phone number is (214) 321-6485.

What is Thomas Fitzharris's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Thomas Fitzharris enrolled in Medicare?

Yes. Thomas Fitzharris is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Thomas Fitzharris was last updated on February 28, 2022. NPI Profile syncs with the weekly NPPES data releases published by CMS.