DR. STEPHEN A. MAXWELL M.D,
NPI 1649293234
Pediatrics in San Antonio, TX

Q: What is Stephen Maxwell's NPI number?

The NPI number for Stephen Maxwell is 1649293234. It was assigned to this individual provider in the NPPES registry on July 25, 2006.

Q: What is Stephen Maxwell's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Stephen Maxwell was last updated on June 5, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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 July 25, 2006PECOS Enrolled

3111 SAN PEDRO AVE, SAN ANTONIO, TX 78212(210) 732-7141(210) 732-5350 Get Directions Write a Review

NPPES record last updated: June 5, 2008. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. Stephen A. Maxwell M.d, NPPES

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

DR. STEPHEN A. MAXWELL M.D, (NPI 1649293234) is an individual pediatrics provider in San Antonio, Texas, licensed in Texas (E7457) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1649293234

Entity TypeIndividualMale

Primary Taxonomy208000000X

Provider Legal NameDR. STEPHEN A. MAXWELLCredential: M.D,

Location Address3111 SAN PEDRO AVESan Antonio, TX 78212-2246

Mailing Address3111 San Pedro AveSan Antonio, TX 78212-2246 · (210) 732-7141 · Fax (210) 732-5350

Phone(210) 732-7141

Fax(210) 732-5350

Sole ProprietorNo

Enumeration DateJuly 25, 2006

Last NPPES UpdateJune 5, 2008

✔ NPI 1649293234 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

License✔ Licensed in TX · E7457

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.

3111 SAN PEDRO AVE, San Antonio, TX 78212

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Other Identifiers 3

MedicaidPO#138335808TX

Medicaid138335812TX

Medicare UPINB24682TX

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Stephen A. Maxwell M.d, 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 78212 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 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. DAVID W. JOHNSON M.D.

Pediatrics