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WILLIAM R. BARRETT MD
NPI 1265875140
Emergency Medicine in Greenville, SC

Active since April 10, 2013PECOS EnrolledAccepts Medicare Assignment
701 GROVE RD, GREENVILLE, SC 29605(864) 455-7000 Get Directions Write a Review

NPPES record last updated: July 11, 2016. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About William R. Barrett Md NPPES

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

WILLIAM R. BARRETT MD (NPI 1265875140) is an individual emergency medicine provider in Greenville, South Carolina, licensed in South Carolina (TL39865) and active in the NPI registry since April 2013. He is enrolled in Medicare PECOS, is affiliated with Lewisgale Hospital Montgomery, and is a graduate of Other (2013).

NPPES Registry Identity

NPI1265875140
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameWILLIAM R. BARRETTCredential: MD
Location Address701 GROVE RDGreenville, SC 29605-4210
Mailing Address1 Independence Pt, Suite 212Greenville, SC 29615-4545 · (864) 797-6307
Phone(864) 455-7000
Sole ProprietorNo
Medical School CMSOtherGraduated 2013
Enumeration DateApril 10, 2013
Last NPPES UpdateJuly 11, 2016
✔ NPI 1265875140 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in SC · TL39865
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.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
701 GROVE RD, Greenville, SC 29605
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Insurance Company.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

William R. Barrett Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID6507164092
PECOS Enrollment IDI20250307000495
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 6

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 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.
118 services118 patients
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.
118 services116 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.
44 services40 patients
Emergency department visit with low level of medical decision making 99283
An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.
30 services30 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
21 services21 patients
Emergency department visit with straightforward medical decision making 99282
An emergency department visit for a mild to moderate issue is when you seek immediate medical attention for a non-life-threatening condition. This could include minor injuries, moderate pain, or illnesses like the flu. During the visit, healthcare professionals assess your condition, provide treatment, and may recommend follow-up care.
14 services14 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Lewisgale Hospital Montgomery

Acute Care Hospitals · Blacksburg, VA
3/5 CMS rating
OwnershipProprietary
CMS Certification Number490110
Location3700 South Main StreetBlacksburg, VA 24060 · Montgomery County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 29605 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 20

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

ABDULLAH DARVESH
Internal Medicine
701 GROVE RD
GREENVILLE, SC 29605
Greenville County (864) 455-7882
DANIEL RUIZ
Internal Medicine
701 GROVE RD
GREENVILLE, SC 29605
Greenville County (864) 455-7882
ALAN ROBERT THOMPSON MD
Hospitalist
701 GROVE RD, 5TH FLOOR
GREENVILLE, SC 29605
Greenville County (864) 455-4411
GEORGE R SWEET CRNA
Nurse Anesthetist, Certified Registered
701 GROVE RD, ANESTHESIA DEPT
GREENVILLE, SC 29605
Greenville County (864) 455-7111
CRAIG DOUGLAS YOUNG PHD
Clinical Neuropsychologist
701 GROVE RD
GREENVILLE, SC 29605
Greenville County (864) 455-7000
JENNIFER WEBB GEORGE CRNA
Nurse Anesthetist, Certified Registered
701 GROVE RD
GREENVILLE, SC 29605
Greenville County (864) 455-7111
MEENU MARIE VARGHESE D.O.
Internal Medicine
701 GROVE RD, 5TH FLOOR SUPPORT TOWER
GREENVILLE, SC 29605
Greenville County (864) 455-7882
AMANDA TIPTON LARSON CRNA
Nurse Anesthetist, Certified Registered
701 GROVE RD
GREENVILLE, SC 29605
Greenville County (864) 522-2286

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 William Barrett's NPI number?

The NPI number for William Barrett is 1265875140. It was assigned to this individual provider in the NPPES registry on April 10, 2013.

Where is William Barrett located?

William Barrett practices at 701 Grove Rd, Greenville, SC 29605. The listed phone number is (864) 455-7000.

What is William Barrett's specialty?

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

Is William Barrett enrolled in Medicare?

Yes. William Barrett is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does William Barrett accept?

Health plans from Oscar Insurance Company list William Barrett 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.

Is William Barrett affiliated with any hospitals?

According to CMS data, William Barrett is affiliated with Lewisgale Hospital Montgomery.

When was this NPI record last updated?

The NPPES record for William Barrett was last updated on July 11, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.