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CHELSEA ELYSE BUCHANAN CPNP-PC
NPI 1750017109
Nurse Practitioner - Pediatrics in San Antonio, TX

Active since July 28, 2022PECOS Enrolled
4114 POND HILL RD STE 101, SAN ANTONIO, TX 78231(210) 249-5020(210) 494-2209 Get Directions Write a Review

NPPES record last updated: September 8, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 8, 2022, Jul 28, 2022 (2 updates tracked since 2022).

About Chelsea Elyse Buchanan Cpnp-pc NPPES

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

CHELSEA ELYSE BUCHANAN CPNP-PC (NPI 1750017109) is an individual pediatrics provider in San Antonio, Texas, licensed in Texas (1088565) and active in the NPI registry since July 2022. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1750017109
Entity TypeIndividualFemale
Primary Taxonomy363LP0200X
Provider Legal NameCHELSEA ELYSE BUCHANANCredential: CPNP-PC
Location Address4114 POND HILL RD STE 101San Antonio, TX 78231-1273
Mailing Address4114 Pond Hill Rd Ste 101San Antonio, TX 78231-1273 · (210) 249-5020 · Fax (210) 494-2209
Phone(210) 249-5020
Fax(210) 494-2209
Sole ProprietorYes
Enumeration DateJuly 28, 2022
Last NPPES UpdateSeptember 8, 20222 updates tracked since enumeration
NPPES CertifiedSeptember 8, 2022
✔ NPI 1750017109 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · PediatricsPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0200X
License✔ Licensed in TX · 1088565
4114 POND HILL RD STE 101, San Antonio, TX 78231
Open in Google Maps ↗

Other Identifiers 1

Other1088565TX · Texas Bon

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, CHRISTUS Health Plan, Community First.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Chelsea Elyse Buchanan Cpnp-pc 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 Chelsea Buchanan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Texas Medical And Sleep Specialists, PLLC
Same address
Sleep Medicine
4114 POND HILL ROAD, SUITE 101
San Antonio, TX 78231
  • Reassigned Medicare billing, Texas enrollment
  • 9 clinicians in this Medicare group
NPI 1164668299 (210) 249-5020

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 78231 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

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

DR. KELLY J SMITH MD
Pediatrics (Pediatric Pulmonology)
4114 POND HILL RD STE 101
SAN ANTONIO, TX 78231
Bexar County (210) 249-5020

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 Chelsea Buchanan's NPI number?

The NPI number for Chelsea Buchanan is 1750017109. It was assigned to this individual provider in the NPPES registry on July 28, 2022.

Where is Chelsea Buchanan located?

Chelsea Buchanan practices at 4114 Pond Hill Rd Ste 101, San Antonio, TX 78231. The listed phone number is (210) 249-5020.

What is Chelsea Buchanan's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.

Is Chelsea Buchanan enrolled in Medicare?

Yes. Chelsea Buchanan is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Chelsea Buchanan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Chelsea Buchanan reassigns Medicare benefits to Texas Medical And Sleep Specialists, PLLC (San Antonio, 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 Chelsea Buchanan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Chelsea Buchanan accept?

Health plans from Blue Cross and Blue Shield of Texas, CHRISTUS Health Plan and Community First list Chelsea Buchanan 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 Chelsea Buchanan was last updated on September 8, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.