MARIA CARMEN VISUS MD
NPI 1366410318
Internal Medicine in Houston, TX

Q: What is Maria Visus's NPI number?

The NPI number for Maria Visus is 1366410318. It was assigned to this individual provider in the NPPES registry on March 8, 2006.

Q: What is Maria Visus's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Maria Visus was last updated on May 27, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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 March 08, 2006PECOS Enrolled

18100 SAINT JOHN DR, 280, HOUSTON, TX 77058(281) 333-9747(281) 333-3188 Get Directions Write a Review

NPPES record last updated: May 27, 2010. Verified against the NPPES registry weekly; last sync: October 25, 2026.

On this page

About Maria Carmen Visus Md NPPES

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

MARIA CARMEN VISUS MD (NPI 1366410318) is an individual internal medicine provider in Houston, Texas, licensed in Texas (K4602) and active in the NPI registry since March 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1366410318

Entity TypeIndividualFemale

Primary Taxonomy207R00000X

Provider Legal NameMARIA CARMEN VISUSCredential: MD

Location Address18100 SAINT JOHN DR, 280Houston, TX 77058-3631

Mailing Address18100 Saint John Dr Ste 280Houston, TX 77058-4601 · (281) 333-9747 · Fax (281) 333-3188

Phone(281) 333-9747

Fax(281) 333-3188

Sole ProprietorNo

Enumeration DateMarch 8, 2006

Last NPPES UpdateMay 27, 2010

✔ NPI 1366410318 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 · K4602

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.

18100 SAINT JOHN DR, Houston, TX 77058

Open in Google Maps ↗

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Maria Carmen Visus 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.

Medicare Billing Reassignment

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

Tmh Physician Associates PLLC

22 mi

Ophthalmology

6550 FANNIN ST, SUITE 447
Houston, TX 77030

Reassigned Medicare billing, Texas enrollment
2,407 clinicians in this Medicare group

NPI 1275779225 (713) 441-7389

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 77058 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

$134.06 typical visit price

range $58.24 – $176.98

Typical copayment $33.51 (range $14.56 – $44.24)

Most-billed visit code 99204

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.

Referred Medical Equipment & Supplies CMS DME claims

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

5 suppliers15 claims70 services$5.82 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.

MRS. CATHY POERNER SUPAK ATC, LAT

Specialist/Technologist (Athletic Trainer)

18100 SAINT JOHN DR, SUITE 100
HOUSTON, TX 77058

Harris County (281) 333-8806

CLEAR LAKE FACIAL AESTHETIC & RECONSTRUCTIVE SURGERY

Otolaryngology (Facial Plastic Surgery)

18100 SAINT JOHN DR, SUITE 240
HOUSTON, TX 77058

Harris County (832) 720-5477

MS. JENNA LEE TUBBS ATC, LAT

Specialist/Technologist (Athletic Trainer)

18100 SAINT JOHN DR, SUITE 100
HOUSTON, TX 77058

Harris County (281) 333-8806

BAY AREA HAND INSTITUTE

Plastic Surgery (Surgery of the Hand)

18100 SAINT JOHN DR, SUITE 220
HOUSTON, TX 77058

Harris County (281) 335-0003

MARGARITA MALLARI-BRUMLOW

Physical Therapist

18100 SAINT JOHN DR
HOUSTON, TX 77058

Harris County (281) 333-8806

CLEAR LAKE ENT, P.A

Specialist

18100 SAINT JOHN DR, SUITE 240
HOUSTON, TX 77058

Harris County (281) 335-7755

MS. JENNA LAWLESS MPT

Physical Therapist

18100 SAINT JOHN DR
HOUSTON, TX 77058

Harris County (281) 333-8806

ALFRED TENNYSON MITCHELL M.D.

Plastic Surgery (Surgery of the Hand)

18100 SAINT JOHN DR, SUITE 220
HOUSTON, TX 77058

Harris County (281) 335-0003

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 Maria Visus's NPI number?

The NPI number for Maria Visus is 1366410318. It was assigned to this individual provider in the NPPES registry on March 8, 2006.

Where is Maria Visus located?

Maria Visus practices at 18100 Saint John Dr 280, Houston, TX 77058. The listed phone number is (281) 333-9747.

What is Maria Visus's specialty?

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

Is Maria Visus enrolled in Medicare?

Yes. Maria Visus is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Maria Visus's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Maria Visus reassigns Medicare benefits to Tmh Physician Associates PLLC (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 Maria Visus'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 Maria Visus was last updated on May 27, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.