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DR. GREGORY STERLING CARTER M.D., PH.D.
NPI 1033290119
Psychiatry & Neurology - Neurology in Dallas, TX

Active since October 17, 2006PECOS Enrolled
74.59/100
CMS Quality Rating
5939 HARRY HINES BLVD., SLEEP AND BREATHING DISORDERS CENTER, DALLAS, TX 75390(214) 645-5337(214) 645-5339 Get Directions Write a Review

NPPES record last updated: July 6, 2009. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Gregory Sterling Carter M.d., Ph.d. NPPES

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

DR. GREGORY STERLING CARTER M.D., PH.D. (NPI 1033290119) is an individual neurology provider in Dallas, Texas, licensed in Texas (G6481) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1033290119
Entity TypeIndividualMale
Primary Taxonomy2084N0400X
Provider Legal NameDR. GREGORY STERLING CARTERCredential: M.D., PH.D.
Location Address5939 HARRY HINES BLVD., SLEEP AND BREATHING DISORDERS CENTERDallas, TX 75390-8842
Mailing Address2704 Welborn St, Unit EDallas, TX 75219-4819 · (214) 236-3306 · Fax (214) 645-5339
Phone(214) 645-5337
Fax(214) 645-5339
Sole ProprietorYes
Enumeration DateOctober 17, 2006
Last NPPES UpdateJuly 6, 2009
✔ NPI 1033290119 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPsychiatry & Neurology · NeurologyAllopathic & Osteopathic Physicians
Taxonomy Code2084N0400X
License✔ Licensed in TX · G6481
Definition
A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.
Also ListedPsychiatry & Neurology · Clinical NeurophysiologyTaxonomy 2084N0600X · License G6481 (TX)
Also ListedPsychiatry & Neurology · Sleep MedicineTaxonomy 2084S0012X · License G6481 (TX)
5939 HARRY HINES BLVD., Dallas, TX 75390
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Other Identifiers 3

Medicare UPINA72706TX
Medicare PIN8L8996TX
Medicaid046994203TX

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Gregory Sterling Carter M.d., Ph.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 Reassignment

Medicare enrollment records show Gregory Carter reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

University Of Texas Southwestern Medical Center At Dallas
0.1 mi
Rehabilitation
6011 HARRY HINES BLVD
Dallas, TX 75235
  • Reassigned Medicare billing, Texas enrollment
  • 5,299 clinicians in this Medicare group
NPI 1043418205 (214) 645-0624

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 75390 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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

74.59/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality56.12
Promoting Interoperability100
Improvement Activities40
Cost59.2

Referred Medical Equipment & Supplies CMS DME claims 18

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

Tubing with integrated heating element for use with positive airway pressure device A4604
DME-Other DME · category DE001N
26 suppliers170 claims170 services$30.23 avg. paid by Medicare
Full face mask used with positive airway pressure device, each A7030
DME-Other DME · category DE001N
18 suppliers98 claims98 services$79.77 avg. paid by Medicare
Face mask interface, replacement for full face mask, each A7031
DME-Other DME · category DE001N
15 suppliers109 claims291 services$30.09 avg. paid by Medicare
Cushion for use on nasal mask interface, replacement only, each A7032
DME-Other DME · category DE001N
10 suppliers57 claims311 services$16.16 avg. paid by Medicare
Pillow for use on nasal cannula type interface, replacement only, pair A7033
DME-Other DME · category DE001N
10 suppliers56 claims281 services$11.76 avg. paid by Medicare
Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap A7034
DME-Other DME · category DE001N
16 suppliers100 claims100 services$46.12 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 2

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

EXA LEE RINCON PA
Physician Assistant
5939 HARRY HINES BLVD.
DALLAS, TX 75390
Dallas County (214) 645-2696
CAROL A BJORKMAN NP
Nurse Practitioner (Family)
5939 HARRY HINES BLVD., PROFESSIONAL OFFICE BUILDING 2, SUITE 600
DALLAS, TX 75390
Dallas County (214) 645-5505

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 Gregory Carter's NPI number?

The NPI number for Gregory Carter is 1033290119. It was assigned to this individual provider in the NPPES registry on October 17, 2006.

Where is Gregory Carter located?

Gregory Carter practices at 5939 Harry Hines Blvd. Sleep And Breathing Disorders Center, Dallas, TX 75390. The listed phone number is (214) 645-5337.

What is Gregory Carter's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

Is Gregory Carter enrolled in Medicare?

Yes. Gregory Carter is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Gregory Carter's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Gregory Carter reassigns Medicare benefits to University Of Texas Southwestern Medical Center At Dallas (Dallas, 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 Gregory Carter's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Gregory Carter was last updated on July 6, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.