1. Home
  2. Directory
  3. Texas
  4. San Antonio
  5. Emergency Medicine
  6. NPI Profile

KAREN DE LEON CHIN M.D.
NPI 1750355418
Emergency Medicine in San Antonio, TX

Active since February 16, 2006PECOS Enrolled
2015 BROADWAY ST, SAN ANTONIO, TX 78215(210) 961-4118 Get Directions Write a Review

NPPES record last updated: May 23, 2020. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Karen De Leon Chin M.d. NPPES

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

KAREN DE LEON CHIN M.D. (NPI 1750355418) is an individual emergency medicine provider in San Antonio, Texas, licensed in Texas (M2286) and active in the NPI registry since February 2006. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1750355418
Entity TypeIndividualFemale
Primary Taxonomy207P00000X
Provider Legal NameKAREN DE LEON CHINCredential: M.D.
Location Address2015 BROADWAY STSan Antonio, TX 78215-1117
Mailing Address3502 Pinnacle DrSan Antonio, TX 78261-2352 · (210) 521-5703
Phone(210) 961-4118
Sole ProprietorYes
Enumeration DateFebruary 16, 2006
Last NPPES UpdateMay 23, 2020
NPPES CertifiedMay 23, 2020
✔ NPI 1750355418 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in TX · M2286
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
2015 BROADWAY ST, San Antonio, TX 78215
Open in Google Maps ↗

Other Names 1

Former Name (1)Karen De Leon M.d.

Secondary Practice Locations 2

Location 13551 Roger Brooke DrJbsa Ft Sam Houston, TX 78234-4504 · Phone (210) 539-9582
Location 2111 Dallas St, EMERGENCY ROOMSan Antonio, TX 78205-1201 · Phone (210) 614-0180 ext. 137 · Fax (210) 615-7170

Other Identifiers 3

Medicaid177316001TX
Medicaid177316002TX
Other8M8138TX · Bcbs

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Imperial Insurance Companies, Inc., Molina Healthcare and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Karen De Leon Chin 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.

Medicare Billing Reassignment

Medicare enrollment records show Karen Chin reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Premier Physicians-Ii, P.A.
160 mi
Urgent Care
9110 JORDAN LN STE 100
Woodway, TX 76712
  • Reassigned Medicare billing, Texas enrollment
  • Medicare enrollment name: Premier Physicians - Ii PA
  • 92 clinicians in this Medicare group
NPI 1801204656 (254) 855-6318

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 78215 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.

2013 PEARL ER PHYSICIANS PLLC
Emergency Medicine (Emergency Medical Services)
2015 BROADWAY ST
SAN ANTONIO, TX 78215
Bexar County (817) 527-3403
BEXARAID,LLC.
Technician, Pathology
2015 BROADWAY ST
SAN ANTONIO, TX 78215
Bexar County (830) 582-4029
2013 BROADWAY EMERGENCY CARE LLC
Clinic/Center (Emergency Care)
2015 BROADWAY ST
SAN ANTONIO, TX 78215
Bexar County (817) 421-0012
DR. ROBERTO VICTOR HENNESSY M.D.
Emergency Medicine
2015 BROADWAY ST
SAN ANTONIO, TX 78215
Bexar County (210) 963-8333
PEARL ERS ACQUISITION PARTNERS LLC
Clinic/Center (Emergency Care)
2015 BROADWAY ST
SAN ANTONIO, TX 78215
Bexar County (210) 961-4118

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 Karen Chin's NPI number?

The NPI number for Karen Chin is 1750355418. It was assigned to this individual provider in the NPPES registry on February 16, 2006. The provider is also known as Karen De Leon M.D..

Where is Karen Chin located?

Karen Chin practices at 2015 Broadway St, San Antonio, TX 78215. The listed phone number is (210) 961-4118.

What is Karen Chin's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Karen Chin enrolled in Medicare?

Yes. Karen Chin is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Karen Chin's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Karen Chin reassigns Medicare benefits to Premier Physicians-Ii, P.A. (Woodway, 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 Karen Chin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Karen Chin accept?

Health plans from Blue Cross and Blue Shield of Texas, Imperial Insurance Companies, Inc., Molina Healthcare and Sendero Health Plans, Local Nonprofit list Karen Chin 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 Karen Chin was last updated on May 23, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.