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MARIA DE WITT
NPI 1306269790
Nurse Practitioner - Family in Fort Sam Houston, TX

Active since January 21, 2014PECOS Enrolled
3351 ROGER BROOKE DR, FORT SAM HOUSTON, TX 78234(830) 393-9390(830) 393-9399 Get Directions Write a Review

NPPES record last updated: March 25, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Maria De Witt NPPES

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

MARIA DE WITT (NPI 1306269790) is an individual family provider in Fort Sam Houston, Texas, licensed in Texas (AP124683) and active in the NPI registry since January 2014. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1306269790
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMARIA DE WITT
Location Address3351 ROGER BROOKE DRFort Sam Houston, TX 78234-6200
Mailing Address9038 High BrSan Antonio, TX 78254-4411 · (210) 612-1561
Phone(830) 393-9390
Fax(830) 393-9399
Sole ProprietorYes
Enumeration DateJanuary 21, 2014
Last NPPES UpdateMarch 25, 2024
NPPES CertifiedMarch 2, 2023
✔ NPI 1306269790 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in TX · AP124683
Also ListedNurse PractitionerTaxonomy 363L00000X · License 702177 (TX)
3351 ROGER BROOKE DR, Fort Sam Houston, TX 78234
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Maria De Witt 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 De Witt reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Wilson County Memorial Hospital District
25 mi
General Acute Care Hospital
499 TENTH STREET
Floresville, TX 78114
  • Reassigned Medicare billing, Texas enrollment
  • 43 clinicians in this Medicare group
NPI 1871599829 (830) 393-1300

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 78234 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
$84.92 typical visit price
range $54.84 – $166.88
Typical copayment $21.23 (range $13.71 – $41.72)
Most-billed visit code 99203
Established Patient
$97.05 typical visit price
range $17.52 – $136.11
Typical copayment $24.26 (range $4.38 – $34.02)
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.

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.

MRS. CHERYL VAJDOS RN
Registered Nurse (Critical Care Medicine)
3351 ROGER BROOKE DR
FORT SAM HOUSTON, TX 78234
Bexar County (210) 260-4126
DR. CALEN WADE KUCERA M.D.
Obstetrics & Gynecology (Gynecologic Oncology)
3351 ROGER BROOKE DR
FORT SAM HOUSTON, TX 78234
Bexar County (830) 431-1169

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 De Witt's NPI number?

The NPI number for Maria De Witt is 1306269790. It was assigned to this individual provider in the NPPES registry on January 21, 2014.

Where is Maria De Witt located?

Maria De Witt practices at 3351 Roger Brooke Dr, Fort Sam Houston, TX 78234. The listed phone number is (830) 393-9390.

What is Maria De Witt's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Maria De Witt enrolled in Medicare?

Yes. Maria De Witt is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Maria De Witt's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Maria De Witt reassigns Medicare benefits to Wilson County Memorial Hospital District (Floresville, 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 De Witt's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Maria De Witt accept?

Health plans from Blue Cross and Blue Shield of Texas list Maria De Witt 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 Maria De Witt was last updated on March 25, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.