Quick answers
- Does Mark S. Zalaznik accept Medicare assignment?
- Yes. Medicare's clinician data says Mark S. Zalaznik accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Mark S. Zalaznik see?
- In 2024, CMS data shows 2,627 Original Medicare patients and 4,129 services for Mark S. Zalaznik. This counts Original Medicare only and measures volume, not quality.
- What is Mark S. Zalaznik's NPI number?
- 1942205539. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Mark S. Zalaznik, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 2,627 |
|---|---|
| Services billed to Medicare | 4,129 |
| Different services or procedures | 149 |
| Participating Medicare provider | Yes |
| Average age of these patients | 74 |
Most frequent services
- X-ray of chest, 1 view (71045)637 services
- Ct scan head or brain without contrast (70450)282 services
- X-ray of chest, 2 views (71046)202 services
- Screening mammography (77067)202 services
- Screening 3d breast mammography (77063)201 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol75%
- Arthritis54%
- Diabetes49%
- Ischemic heart disease39%
- Chronic kidney disease39%
Hospitals where Mark S. Zalaznik works
Medicare's Facility Affiliation Data lists Mark S. Zalaznik at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Betsy Johnson Regional HospitalDunn, NC · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 340071
- Cape Fear Valley Hoke HospitalRaeford, NC · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 340188
- Cape Fear Valley Medical CenterFayetteville, NC · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 340028
- Columbus Regional Healthcare SystemWhiteville, NC · Acute Care Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 340068
- Scotland Memorial HospitalLaurinburg, NC · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 340008
Practice locations
Addresses where Mark S. Zalaznik is enrolled with Medicare (CMS data updated October 2, 2026).
- 2861 Skye DrFayetteville, NC 28303 (469) 757‑1042
- 3186 Village Dr, Suite 201Fayetteville, NC 28304 (910) 486‑5700
- 500 Jefferson StWhiteville, NC 28472 (910) 642‑8011
- 500 Lauchwood DrLaurinburg, NC 28352 (910) 610‑4172
Group practices
Medicare enrollment lists Mark S. Zalaznik as a member of these groups (CMS data updated October 2, 2026).
- Cumberland County Hospital System Inc574 clinicians in the group
- Scotland Memorial Hospital, Inc259 clinicians in the group
- Columbus Regional Healthcare System123 clinicians in the group
- Valley Radiology P A32 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Fayetteville
Clinicians with the same Medicare primary specialty in Fayetteville, NC — not a recommendation.
Other clinicians in Cumberland County Hospital System Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Jc Edwards School Of Medicine, Marshall University |
| Graduation year | 1993 (33 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1942205539 |
| 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 October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- 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