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

MARK BARLEK
NPI 1881127983
Surgery - Vascular Surgery in Greenville, NC

Active since April 05, 2017PECOS Enrolled
115 HEART DR, GREENVILLE, NC 27834(252) 744-4400(252) 744-7623 Get Directions Write a Review

NPPES record last updated: August 28, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 28, 2026, Jul 29, 2026, Jul 19, 2024 (3 updates tracked since 2024).

About Mark Barlek NPPES

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

MARK BARLEK (NPI 1881127983) is an individual vascular surgery provider in Greenville, North Carolina, licensed in North Carolina (202602921) and active in the NPI registry since April 2017. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1881127983
Entity TypeIndividualMale
Primary Taxonomy2086S0129X
Provider Legal NameMARK BARLEK
Location Address115 HEART DRGreenville, NC 27834-8982
Mailing AddressPo Box 751069Charlotte, NC 28275-1069
Phone(252) 744-4400
Fax(252) 744-7623
Sole ProprietorYes
Enumeration DateApril 5, 2017
Last NPPES UpdateAugust 28, 20263 updates tracked since enumeration
NPPES CertifiedAugust 28, 2026
✔ NPI 1881127983 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySurgery · Vascular SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code2086S0129X
License✔ Licensed in NC · 202602921
Definition
A surgeon with expertise in the management of surgical disorders of the blood vessels, excluding the intracranial vessels or the heart.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
115 HEART DR, Greenville, NC 27834
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of NC.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mark Barlek 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 Mark Barlek reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

East Carolina University
0.2 mi
Orthodontics and Dentofacial Orthopedics
1851 MACGREGOR DOWNS RD
Greenville, NC 27834
  • Reassigned Medicare billing, North Carolina enrollment
  • 930 clinicians in this Medicare group
NPI 1316324411 (252) 737-7838

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 27834 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
$83.90 typical visit price
range $54.12 – $165.09
Typical copayment $20.97 (range $13.53 – $41.27)
Most-billed visit code 99203
Established Patient
$67.72 typical visit price
range $17.21 – $134.61
Typical copayment $16.93 (range $4.30 – $33.65)
Most-billed visit code 99213
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. JOHN N CATANZARO MD
Internal Medicine (Clinical Cardiac Electrophysiology)
115 HEART DR
GREENVILLE, NC 27834
Pitt County (252) 744-4400
SALLY KIRSTEN STONER PLP
Perfusionist
115 HEART DR, EAST CAROLINA HEART INSTITUTE AT ECU
GREENVILLE, NC 27834
Pitt County (252) 744-4400
DR. DINESH CHANDRA VORUGANTI MB,BS; MS
Internal Medicine (Clinical Cardiac Electrophysiology)
115 HEART DR
GREENVILLE, NC 27834
Pitt County (252) 744-4400
HALEY CARSON BRADDOCK FNP-C
Nurse Practitioner (Family)
115 HEART DR
GREENVILLE, NC 27834
Pitt County (252) 744-4400
SHIMENA RUTH LI MD
Surgery (Vascular Surgery)
115 HEART DR
GREENVILLE, NC 27834
Pitt County (252) 744-4400
STEVEN ALEXANDER GILBERT
Nurse Practitioner (Acute Care)
115 HEART DR
GREENVILLE, NC 27834
Pitt County (252) 744-4400
MS. STEPHANIE RENEE AVENT NP
Nurse Practitioner (Acute Care)
115 HEART DR
GREENVILLE, NC 27834
Pitt County (252) 744-4400
ALICIA JOY MONSERRATE APRN
Nurse Practitioner
115 HEART DR
GREENVILLE, NC 27834
Pitt County (252) 744-4400

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 Mark Barlek's NPI number?

The NPI number for Mark Barlek is 1881127983. It was assigned to this individual provider in the NPPES registry on April 5, 2017.

Where is Mark Barlek located?

Mark Barlek practices at 115 Heart Dr, Greenville, NC 27834. The listed phone number is (252) 744-4400.

What is Mark Barlek's specialty?

The primary specialty registered for this NPI is Surgery, specializing in Vascular Surgery, with taxonomy code 2086S0129X.

Is Mark Barlek enrolled in Medicare?

Yes. Mark Barlek is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Mark Barlek's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mark Barlek reassigns Medicare benefits to East Carolina University (Greenville, 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 Mark Barlek's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Mark Barlek accept?

Health plans from Blue Cross and Blue Shield of NC list Mark Barlek 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 Mark Barlek was last updated on August 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 57 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.