DR. LATRICIA TRENA WILLIS GILLIS M.D.
NPI 1699934463
Family Medicine in Houston, TX

Q: What is Latricia Gillis's NPI number?

The NPI number for Latricia Gillis is 1699934463. It was assigned to this individual provider in the NPPES registry on June 5, 2008.

Q: What is Latricia Gillis's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Q: When was this NPI record last updated?

The NPPES record for Latricia Gillis was last updated on August 24, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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 June 05, 2008PECOS EnrolledAccepts Medicare Assignment

81.24/100

CMS Quality Rating

3701 KIRBY DR, SUITE 100, HOUSTON, TX 77098(713) 798-7700 Get Directions Write a Review

NPPES record last updated: August 24, 2017. Verified against the NPPES registry weekly; last sync: October 18, 2026.

On this page

About Dr. Latricia Trena Willis Gillis M.d. NPPES

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

DR. LATRICIA TRENA WILLIS GILLIS M.D. (NPI 1699934463) is an individual family medicine provider in Houston, Texas, licensed in Texas (M8676) and active in the NPI registry since June 2008. She is enrolled in Medicare PECOS and is a graduate of Baylor College Of Medicine (2005).

NPPES Registry Identity

NPI1699934463

Entity TypeIndividualFemale

Primary Taxonomy207Q00000X

Provider Legal NameDR. LATRICIA TRENA WILLIS GILLISCredential: M.D.

Location Address3701 KIRBY DR, SUITE 100Houston, TX 77098-3900

Mailing Address1717 Rotary DrHumble, TX 77338-5235 · (281) 272-6277 · Fax (281) 272-6277

Phone(713) 798-7700

Sole ProprietorNo

Medical School CMSBaylor College Of MedicineGraduated 2005

Enumeration DateJune 5, 2008

Last NPPES UpdateAugust 24, 2017

✔ NPI 1699934463 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

License✔ Licensed in TX · M8676

Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

3701 KIRBY DR, Houston, TX 77098

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Other Identifiers 1

Medicare PINPIN# TXB114466TX

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, CareSource, Molina Healthcare 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

Dr. Latricia Trena Willis Gillis M.d. 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 ID5597830836

PECOS Enrollment IDI20080820000581

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

Medicare enrollment records show Latricia Gillis reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Baylor College Of Medicine

2.8 mi

Medical Genetics, Ph.D. Medical Genetics

7200 CAMBRIDGE ST FL 10
Houston, TX 77030

Reassigned Medicare billing, Texas enrollment
2,554 clinicians in this Medicare group

NPI 1881026664 (713) 798-0000

Professional Imaging, PLLC

21 mi

Geriatric Medicine

1717 ROTARY DR
Humble, TX 77338

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

NPI 1902835895 (866) 676-6277

Midwest Dysphagia Consultants, LLC

902 mi

Geriatric Medicine

5710 WOOSTER PIKE STE 102
Cincinnati, OH 45227

Reassigned Medicare billing, Indiana, Kentucky and Ohio enrollments
20 clinicians in this Medicare group

NPI 1639404171 (281) 272-6277

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

Areas of Expertise CMS Part B claims 16

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Imaging for evaluation of swallowing function 74230

This process, known as a swallowing study, uses imaging technology to view how food and liquid move from your mouth to your stomach. It helps identify any issues you may have swallowing, which can be crucial for determining the best treatment plan.

593 services571 patients

X-ray of upper spine, 2-3 views 72040

An X-ray of the upper spine, with 2-3 views, is a painless procedure that employs a small amount of radiation to capture images of your neck and upper back. It assists in diagnosing conditions like arthritis, fractures, or spinal deformities.

578 services557 patients

Single contrast x-ray of upper digestive tract 74240

A single contrast x-ray of the upper digestive tract is a diagnostic procedure that uses a special dye and x-rays to see how your digestive system is functioning. It helps in detecting abnormalities or diseases in your esophagus, stomach, and the first part of your small intestine.

568 services548 patients

X-ray of part of lower jaw, 1-4 views 70100

An X-ray of the lower jaw, with 1-4 views, is a non-invasive imaging procedure. It helps visualize the jaw structure, checking for issues like fractures, infections, or dental problems. It's quick, painless, and provides valuable information for your treatment plan.

504 services504 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

426 services426 patients

X-ray of chest, 1 view 71045

A chest X-ray, 1 view, is a quick, painless test that produces images of the structures within your chest, such as your heart, lungs, and blood vessels. It helps in diagnosing conditions like pneumonia, heart problems, or lung cancer. You'll stand in front of a machine that emits X-rays, which pass through your body to create the image.

256 services246 patients

Imaging for evaluation of swallowing function 74230

167 services165 patients

Evaluation of swallowing function image 92611

An evaluation of swallowing function image is a diagnostic procedure. It involves capturing images of your throat as you swallow. This helps identify any issues with swallowing, which could be due to various conditions like stroke, cancer, or nerve disease.

167 services165 patients

X-ray of upper spine, 2-3 views 72040

165 services163 patients

Single contrast x-ray of upper digestive tract 74240

165 services163 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

165 services158 patients

X-ray of part of lower jaw, 1-4 views 70100

155 services155 patients

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

153 services153 patients

X-ray of chest, 1 view 71045

61 services61 patients

X-ray of spine, 1 view 72020

An X-ray of the spine, 1 view, is a quick and painless imaging procedure. It uses radiation to capture images of the bones in your spine. It helps in detecting issues like fractures, infections, or tumors. You'll be positioned, the machine captures the image, and you're done. It's a safe, routine procedure.

15 services15 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

14 services14 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77098 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.

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.

81.24/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Individually scored

Quality

90.32

Promoting Interoperability

100

Improvement Activities

Cost

13.81

Reported Quality Measures

Breast Cancer Screening

1%220 patients1/55-star benchmark: 100%

Closing the Referral Loop: Receipt of Specialist Report

100%1,262 patients5/55-star benchmark: 100%

Controlling High Blood Pressure

78%806 patients4/55-star benchmark: 98%

Documentation of Current Medications in the Medical Record

100%1,590 patients5/55-star benchmark: 100%

Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan

100%1,253 patients5/55-star benchmark: 100%

Preventive Care and Screening: Screening for High Blood Pressure and Follow-Up Documented

100%1,313 patients5/55-star benchmark: 100%

Provide Patients Electronic Access to Their Health Information

100%1,262 patients5/55-star benchmark: 100%

Urinary Incontinence: Assessment of Presence or Absence of Urinary Incontinence in Women Aged 65 Years and Older

100%543 patients5/55-star benchmark: 100%

Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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.

MRS. ELIZABETH S. PEASE LCSW

Social Worker (Clinical)

3701 KIRBY DR, SUITE 890
HOUSTON, TX 77098

Harris County (713) 515-5294

BAYLOR COLLEGE OF MEDICINE

Family Medicine

3701 KIRBY DR, SUITE 100
HOUSTON, TX 77098

Harris County (713) 798-2500

LUIS RUSTVELD RD

Dietitian, Registered

3701 KIRBY DR, SUITE 100
HOUSTON, TX 77098

Harris County (713) 798-7700

BAYLOR COLLEGE OF MEDICINE,DEPARTMENT OF ORTHOPEDIC SURGERY

Orthopaedic Surgery

3701 KIRBY DR
HOUSTON, TX 77098

Harris County (713) 798-7700

MERCELLA PATRICIA ANTOINE-TAYLOR M.D.

Family Medicine

3701 KIRBY DR, SUITE 600
HOUSTON, TX 77098

Harris County (713) 798-2091

DR. BALLARD M BURGHER III PHD

Psychologist (Clinical)

3701 KIRBY DR, STE 890
HOUSTON, TX 77098

Harris County (713) 397-3859

KAREN NELSON THOMAS LCSW,LMFT,LCDC,CSAT

Counselor (Addiction (Substance Use Disorder))

3701 KIRBY DR, SUITE792
HOUSTON, TX 77098

Harris County (713) 975-9100

DR. OSIEL PENA JR. D.C.

Chiropractor (Rehabilitation)

3701 KIRBY DR, SUITE 600
HOUSTON, TX 77098

Harris County (800) 404-6050

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 Latricia Gillis's NPI number?

The NPI number for Latricia Gillis is 1699934463. It was assigned to this individual provider in the NPPES registry on June 5, 2008.

Where is Latricia Gillis located?

Latricia Gillis practices at 3701 Kirby Dr Suite 100, Houston, TX 77098. The listed phone number is (713) 798-7700.

What is Latricia Gillis's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Latricia Gillis enrolled in Medicare?

Yes. Latricia Gillis 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 organizations bill Medicare for Latricia Gillis's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Latricia Gillis reassigns Medicare benefits to 3 organizations: Baylor College Of Medicine (Houston, TX), Professional Imaging, PLLC (Humble, TX) and Midwest Dysphagia Consultants, LLC (Cincinnati, OH). 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 Latricia Gillis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Latricia Gillis accept?

Health plans from Blue Cross and Blue Shield of Texas, CareSource, Molina Healthcare and WellPoint list Latricia Gillis 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 Latricia Gillis was last updated on August 24, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.