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LEILA SIM MD
NPI 1730173642
Pediatrics in Webster, TX

Active since September 07, 2005PECOS Enrolled
250 BLOSSOM ST, STE 300, WEBSTER, TX 77598(281) 604-1300(281) 724-0225 Get Directions Write a Review

NPPES record last updated: February 25, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Leila Sim Md NPPES

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

LEILA SIM MD (NPI 1730173642) is an individual pediatrics provider in Webster, Texas, licensed in Texas (H6956) and active in the NPI registry since September 2005. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1730173642
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameLEILA SIMCredential: MD
Location Address250 BLOSSOM ST, STE 300Webster, TX 77598-4204
Mailing AddressPo Box 650859, Dept 710Dallas, TX 75265 · (409) 772-2222 · Fax (281) 724-0225
Phone(281) 604-1300
Fax(281) 724-0225
Sole ProprietorNo
Enumeration DateSeptember 7, 2005
Last NPPES UpdateFebruary 25, 2023
NPPES CertifiedFebruary 25, 2023
✔ NPI 1730173642 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in TX · H6956
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.
250 BLOSSOM ST, Webster, TX 77598
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Other Identifiers 4

Other8F6733TX · Bcbs
Other87606ZTX · Hmo Blue
Other7289018TX · Aetna
Medicaid102206303TX

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Community Health Choice.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Leila Sim 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77598 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.

RAJESWARI RAJAN MD
Family Medicine
250 BLOSSOM ST, STE 400
WEBSTER, TX 77598
Harris County (281) 604-1300
DR. PHILIP EUGENE ROSEN M.D.
Orthopaedic Surgery (Orthopaedic Trauma)
250 BLOSSOM ST, STE 230
WEBSTER, TX 77598
Harris County (281) 554-4769
DR. NATHANIEL L BARNES M.D.
Urology
250 BLOSSOM ST, SUITE 220
WEBSTER, TX 77598
Harris County (281) 332-0202
AMANDA R ROBERTSON PA
Physician Assistant
250 BLOSSOM ST, STE. 350
WEBSTER, TX 77598
Harris County (713) 512-7000
MRS. CORRIE CHRISTINE LAMBERT PT
Rehabilitation Unit
250 BLOSSOM ST, SUITE 240
WEBSTER, TX 77598
Harris County (281) 724-0300
CARYL GUILLERMO MD
Family Medicine
250 BLOSSOM ST, STE 400
WEBSTER, TX 77598
Harris County (281) 604-1300
OBSTETRICAL AND GYNECOLOGICAL ASSOCIATES
Obstetrics & Gynecology
250 BLOSSOM ST, SUITE 350
WEBSTER, TX 77598
Harris County (713) 512-7000
STEVEN KLOERIS MD
Family Medicine
250 BLOSSOM ST, STE 400
WEBSTER, TX 77598
Harris County (281) 604-1300

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 Leila Sim's NPI number?

The NPI number for Leila Sim is 1730173642. It was assigned to this individual provider in the NPPES registry on September 7, 2005.

Where is Leila Sim located?

Leila Sim practices at 250 Blossom St Ste 300, Webster, TX 77598. The listed phone number is (281) 604-1300.

What is Leila Sim's specialty?

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

Is Leila Sim enrolled in Medicare?

Yes. Leila Sim is registered in the Medicare PECOS enrollment system.

What insurance does Leila Sim accept?

Health plans from Community Health Choice list Leila Sim 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 Leila Sim was last updated on February 25, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.