Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

SIDNEY KARL BARRAU
NPI 1740860998
Hospitalist in Winston Salem, NC

Q: What is Sidney Barrau's NPI number?

The NPI number for Sidney Barrau is 1740860998. It was assigned to this individual provider in the NPPES registry on April 12, 2021.

Q: What is Sidney Barrau's specialty?

The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.

Q: When was this NPI record last updated?

The NPPES record for Sidney Barrau was last updated on September 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 43 days 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.

Active since April 12, 2021PECOS Enrolled

3333 SILAS CREEK PKWY, WINSTON SALEM, NC 27103(336) 718-8383(336) 718-9622 Get Directions Write a Review

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

Record update history: Sep 16, 2026, Jun 21, 2024, May 11, 2023 and 1 more (4 updates tracked since 2021).

On this page

About Sidney Karl Barrau NPPES

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

SIDNEY KARL BARRAU (NPI 1740860998) is an individual hospitalist provider in Winston Salem, North Carolina, licensed in North Carolina (2024-01411) and active in the NPI registry since April 2021. He is enrolled in Medicare PECOS and maintains a secondary practice location in Durham.

NPPES Registry Identity

NPI1740860998

Entity TypeIndividualMale

Primary Taxonomy208M00000X

Provider Legal NameSIDNEY KARL BARRAU

Location Address3333 SILAS CREEK PKWYWinston Salem, NC 27103-3013

Mailing AddressPo Box 60447Charlotte, NC 28260-0447 · (336) 718-8383 · Fax (336) 718-9622

Phone(336) 718-8383

Fax(336) 718-9622

Sole ProprietorNo

Enumeration DateApril 12, 2021

Last NPPES UpdateSeptember 16, 20264 updates tracked since enumeration

NPPES CertifiedSeptember 16, 2026

✔ NPI 1740860998 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyHospitalistAllopathic & Osteopathic Physicians

Taxonomy Code208M00000X

License✔ Licensed in NC · 2024-01411

Definition

Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.

Also ListedInternal MedicineTaxonomy 207R00000X · License 2024-01411 (NC)

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

3333 SILAS CREEK PKWY, Winston Salem, NC 27103

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Secondary Practice Location 1

Location 12301 Erwin RdDurham, NC 27705-4699 · Phone (919) 684-8111

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Cigna Healthcare.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Sidney Karl Barrau 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 Sidney Barrau reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Novant Health Medical Group, LLC

Same address

Neurology

3333 SILAS CREEK PKWY
Winston Salem, NC 27103

Reassigned Medicare billing, North Carolina enrollment
2,998 clinicians in this Medicare group

NPI 1043713910 (336) 718-7594

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 3

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

131 services49 patients

Hospital discharge day management, more than 30 minutes 99239

Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.

34 services33 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

33 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 27103 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

$125.01 typical visit price

range $54.12 – $165.09

Typical copayment $31.25 (range $13.53 – $41.27)

Most-billed visit code 99204

Established Patient

$95.94 typical visit price

range $17.21 – $134.61

Typical copayment $23.98 (range $4.30 – $33.65)

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.

DR. DEEPAK S NAIR M.D.

Psychiatry & Neurology (Neurology)

3333 SILAS CREEK PKWY
WINSTON SALEM, NC 27103

Forsyth County (336) 718-7224

BROOKE WILLIAMS DO

Hospitalist

3333 SILAS CREEK PKWY
WINSTON SALEM, NC 27103

Forsyth County (336) 718-8383

BONNIE LYNN GAUDIN PA

Physician Assistant (Medical)

3333 SILAS CREEK PKWY, EMERGENCY DEPARTMENT
WINSTON SALEM, NC 27103

Forsyth County (336) 275-3325

RALPH DENTON UPDYKE JR. PA

Physician Assistant

3333 SILAS CREEK PKWY
WINSTON SALEM, NC 27103

Forsyth County (336) 718-7041

DR. DENNIS WARREN ROSS MD

Pathology (Hematology)

3333 SILAS CREEK PKWY
WINSTON-SALEM, NC 27103

Forsyth County (336) 718-3737

MR. KYLE TIMOTHY ROBERTS PA

Physician Assistant

3333 SILAS CREEK PKWY
WINSTON SALEM, NC 27103

Forsyth County (336) 718-7080

JUAN CARLOS VARELA M.D., PHD

Internal Medicine (Hematology)

3333 SILAS CREEK PKWY
WINSTON SALEM, NC 27103

Forsyth County (336) 718-5570

DR. MARIE HUFFMASTER THOMAS FNP-C

Nurse Practitioner (Family)

3333 SILAS CREEK PKWY
WINSTON SALEM, NC 27103

Forsyth County (336) 718-5000

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 Sidney Barrau's NPI number?

The NPI number for Sidney Barrau is 1740860998. It was assigned to this individual provider in the NPPES registry on April 12, 2021.

Where is Sidney Barrau located?

Sidney Barrau practices at 3333 Silas Creek Pkwy, Winston Salem, NC 27103. The listed phone number is (336) 718-8383.

What is Sidney Barrau's specialty?

The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.

Is Sidney Barrau enrolled in Medicare?

Yes. Sidney Barrau is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Sidney Barrau's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sidney Barrau reassigns Medicare benefits to Novant Health Medical Group, LLC (Winston Salem, NC). 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 Sidney Barrau's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Sidney Barrau accept?

Health plans from Cigna Healthcare list Sidney Barrau 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 Sidney Barrau was last updated on September 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 43 days 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.