ALEJANDRA FRAUENFELDER SANCHEZ MD
NPI 1033734074
Pediatrics in Houston, TX

Q: What is Alejandra Frauenfelder Sanchez's NPI number?

The NPI number for Alejandra Frauenfelder Sanchez is 1033734074. It was assigned to this individual provider in the NPPES registry on June 16, 2020.

Q: What is Alejandra Frauenfelder Sanchez's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Active since June 16, 2020PECOS Enrolled

6621 FANNIN ST, HOUSTON, TX 77030(832) 227-1000 Get Directions Write a Review

NPPES record last updated: July 28, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 28, 2026, Jun 3, 2026, Jun 16, 2020 (3 updates tracked since 2020).

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About Alejandra Frauenfelder Sanchez Md NPPES

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

ALEJANDRA FRAUENFELDER SANCHEZ MD (NPI 1033734074) is an individual pediatrics provider in Houston, Texas, licensed in Texas (W8001) and active in the NPI registry since June 2020. She is enrolled in Medicare PECOS and is a graduate of Other (2016).

NPPES Registry Identity

NPI1033734074

Entity TypeIndividualFemale

Primary Taxonomy208000000X

Provider Legal NameALEJANDRA FRAUENFELDER SANCHEZCredential: MD

Location Address6621 FANNIN STHouston, TX 77030-2399

Mailing Address3100 Sw 62nd Ave Dept OfMiami, FL 33155-3009 · (305) 669-5873

Phone(832) 227-1000

Sole ProprietorNo

Medical School CMSOtherGraduated 2016

Enumeration DateJune 16, 2020

Last NPPES UpdateJuly 28, 20263 updates tracked since enumeration

NPPES CertifiedJuly 28, 2026

✔ NPI 1033734074 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

License✔ Licensed in TX · W8001

Definition

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

6621 FANNIN ST, Houston, TX 77030

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Alejandra Frauenfelder Sanchez Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID3779041140

PECOS Enrollment IDI20260816000188

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 Alejandra Frauenfelder Sanchez reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Texas Children's Physician Group

Same address

Pediatrics

6621 FANNIN ST
Houston, TX 77030

Reassigned Medicare billing, Texas enrollment
Medicare enrollment name: Texas Childrens Physician Group
2,498 clinicians in this Medicare group

NPI 1861675506 (832) 824-1000

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 77030 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.

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.

DR. TAKETO BABA M.D.

Pediatrics (Pediatric Emergency Medicine)