Quick answers
- Which hospitals does Mark W. Kolasa work at?
- Medicare's official clinician data lists Mark W. Kolasa at 5 hospitals: Atrium Health Pineville, Atrium Health Union, Atrium Health University City, Carolinas Medical Center-Northeast and Carolinas Medical Center/Behav Health. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Mark W. Kolasa see patients?
- Medicare's clinician data lists 2 practice locations, including Concord, NC and Charlotte, NC. Call before your visit to confirm the address.
- What is Mark W. Kolasa's specialty?
- Medicare lists Cardiac Electrophysiology as the primary specialty, and also Cardiovascular Disease (Cardiology) and Internal Medicine.
- Does Mark W. Kolasa accept Medicare assignment?
- Yes. Medicare's clinician data says Mark W. Kolasa accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Mark W. Kolasa?
- (704) 403-6100, as listed in official Medicare / NPI Registry data.
- What is Mark W. Kolasa's NPI number?
- 1528079324. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Mark W. Kolasa works
Medicare's Facility Affiliation Data lists Mark W. Kolasa at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Atrium Health PinevilleCharlotte, NC · Acute Care Hospital · CCN 340098
- Atrium Health UnionMonroe, NC · Acute Care Hospital · CCN 340130
- Atrium Health University CityCharlotte, NC · Acute Care Hospital · CCN 340166
- Carolinas Medical Center-NortheastConcord, NC · Acute Care Hospital · CCN 340001
- Carolinas Medical Center/Behav HealthCharlotte, NC · Acute Care Hospital · CCN 340113
Practice locations
Addresses where Mark W. Kolasa is enrolled with Medicare (CMS data updated 2026-10-02).
- 100 Medical Park Dr, Suite 210Concord, NC 28025 (704) 403‑6100
- 1237 Harding Pl, Suite 4200Charlotte, NC 28204 (704) 373‑0212
Group practices
Medicare enrollment lists Mark W. Kolasa as a member of this group (CMS data updated 2026-10-02).
- Carolinas Physicians Network Inc2,325 clinicians in the group
Specialties
Find other Cardiac Electrophysiology doctors in North Carolina →
Other cardiac electrophysiologists in Concord
Clinicians with the same Medicare primary specialty in Concord, NC — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1999 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1528079324 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians