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MARGARET CAHILL
NPI 1861066862
Emergency Medicine in Columbia, SC

Active since May 14, 2021PECOS Enrolled
PRISMA HEALTH EMERGENCY MEDICINE DEPARTMENT, 1801 SUNSET DRIVE, COLUMBIA, SC 29203(803) 434-7088(803) 434-3946 Get Directions Write a Review

NPPES record last updated: July 29, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 29, 2021, May 14, 2021 (2 updates tracked since 2021).

About Margaret Cahill NPPES

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

MARGARET CAHILL (NPI 1861066862) is an individual emergency medicine provider in Columbia, South Carolina, licensed in South Carolina (LL86226) and active in the NPI registry since May 2021. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1861066862
Entity TypeIndividualFemale
Primary Taxonomy207P00000X
Provider Legal NameMARGARET CAHILL
Location AddressPRISMA HEALTH EMERGENCY MEDICINE DEPARTMENT, 1801 SUNSET DRIVEColumbia, SC 29203
Mailing AddressPrisma Health Emergency Medicine Department, 1801 Sunset DriveColumbia, SC 29203 · (803) 434-7088 · Fax (803) 434-3946
Phone(803) 434-7088
Fax(803) 434-3946
Sole ProprietorNo
Enumeration DateMay 14, 2021
Last NPPES UpdateJuly 29, 20212 updates tracked since enumeration
NPPES CertifiedJuly 29, 2021
✔ NPI 1861066862 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in SC · LL86226
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.
PRISMA HEALTH EMERGENCY MEDICINE DEPARTMENT, Columbia, SC 29203
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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, Molina Healthcare, Sendero Health Plans, Local Nonprofit.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)

Margaret Cahill 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.

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.
26 services26 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
22 services22 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 29203 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
$83.18 typical visit price
range $53.57 – $163.84
Typical copayment $20.79 (range $13.39 – $40.96)
Most-billed visit code 99203
Established Patient
$95.12 typical visit price
range $16.96 – $133.52
Typical copayment $23.78 (range $4.24 – $33.38)
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.

ALYSSAH MADELINE ALDINGER
Pediatrics
PRISMA HEALTH EMERGENCY MEDICINE DEPARTMENT, 14 MEDICAL PARK, SUITE 350
COLUMBIA, SC 29203
Richland County (803) 434-7088

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 Margaret Cahill's NPI number?

The NPI number for Margaret Cahill is 1861066862. It was assigned to this individual provider in the NPPES registry on May 14, 2021.

Where is Margaret Cahill located?

Margaret Cahill practices at Prisma Health Emergency Medicine Department 1801 Sunset Drive, Columbia, SC 29203. The listed phone number is (803) 434-7088.

What is Margaret Cahill's specialty?

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

Is Margaret Cahill enrolled in Medicare?

Yes. Margaret Cahill is registered in the Medicare PECOS enrollment system.

What insurance does Margaret Cahill accept?

Health plans from Blue Cross and Blue Shield of Texas, Molina Healthcare and Sendero Health Plans, Local Nonprofit list Margaret Cahill 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 Margaret Cahill was last updated on July 29, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.