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CATHERINE COSS POLLEY
NPI 1194176883
Emergency Medicine in San Antonio, TX

Active since June 24, 2016PECOS Enrolled
1201 AVENUE B APT 1722, SAN ANTONIO, TX 78215(330) 575-9693 Get Directions Write a Review

NPPES record last updated: October 16, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Nov 6, 2023, Oct 16, 2023, Jun 24, 2016 (3 updates tracked since 2016).

About Catherine Coss Polley NPPES

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

CATHERINE COSS POLLEY (NPI 1194176883) is an individual emergency medicine provider in San Antonio, Texas, licensed in Texas (U6704) and active in the NPI registry since June 2016. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1194176883
Entity TypeIndividualFemale
Primary Taxonomy207P00000X
Provider Legal NameCATHERINE COSS POLLEY
Location Address1201 AVENUE B APT 1722San Antonio, TX 78215-2305
Mailing Address1201 Avenue B Apt 1722San Antonio, TX 78215-2305 · (330) 575-9693
Phone(330) 575-9693
Sole ProprietorNo
Enumeration DateJune 24, 2016
Last NPPES UpdateOctober 16, 20233 updates tracked since enumeration
NPPES CertifiedOctober 16, 2023
✔ NPI 1194176883 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
Licenses✔ Licensed in TX · U6704✔ Licensed in MI · 4301110493
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.
1201 AVENUE B APT 1722, San Antonio, TX 78215
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Sendero Health Plans, Local Nonprofit, UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Catherine Coss Polley 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 Reassignments

3

Medicare enrollment records show Catherine Polley reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Travis County Emergency Physicians PA
74 mi
Emergency Medicine
1201 W 38TH ST
Austin, TX 78705
  • Reassigned Medicare billing, Texas enrollment
  • 1,511 clinicians in this Medicare group
NPI 1962440933 (330) 493-4443
App Of Mississippi Ed, LLC
527 mi
Emergency Medicine
1850 CHADWICK DR
Jackson, MS 39204
  • Reassigned Medicare billing, Mississippi enrollment
  • 187 clinicians in this Medicare group
NPI 1730687740 (629) 203-7320
Mep Health, LLC
1,383 mi
Emergency Medicine
9901 MEDICAL CENTER DR
Rockville, MD 20850
  • Reassigned Medicare billing, District of Columbia enrollment
  • 251 clinicians in this Medicare group
NPI 1164483558 (330) 493-4443

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
24 services24 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
12 services12 patients

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.

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 Catherine Polley's NPI number?

The NPI number for Catherine Polley is 1194176883. It was assigned to this individual provider in the NPPES registry on June 24, 2016.

Where is Catherine Polley located?

Catherine Polley practices at 1201 Avenue B Apt 1722, San Antonio, TX 78215. The listed phone number is (330) 575-9693.

What is Catherine Polley's specialty?

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

Is Catherine Polley enrolled in Medicare?

Yes. Catherine Polley is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Catherine Polley's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Catherine Polley reassigns Medicare benefits to 3 organizations: Travis County Emergency Physicians PA (Austin, TX), App Of Mississippi Ed, LLC (Jackson, MS) and Mep Health, LLC (Rockville, MD). Each 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 Catherine Polley's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Catherine Polley accept?

Health plans from Blue Cross and Blue Shield of Texas, Sendero Health Plans, Local Nonprofit and UnitedHealthcare list Catherine Polley 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 Catherine Polley was last updated on October 16, 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.