DR. MARK ALLEN NESKY M.D.
NPI 1891782504
Internal Medicine - Infectious Disease in Gastonia, NC
About Dr. Mark Allen Nesky M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MARK ALLEN NESKY M.D. (NPI 1891782504) is an individual infectious disease provider in Gastonia, North Carolina, licensed in North Carolina (9701515) and active in the NPI registry since September 2005. He is enrolled in Medicare PECOS, is affiliated with Caromont Regional Medical Center, and is a graduate of Medical College Of Ohio (1995).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 4
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Mark Allen Nesky M.d. 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.
Medicare Billing Reassignment
Medicare enrollment records show Mark Nesky reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Gastonia, NC 28054
- Reassigned Medicare billing, North Carolina enrollment
- 673 clinicians in this Medicare group
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 5
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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Caromont Regional Medical Center
Acute Care Hospitals · Gastonia, NCPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 28054 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 10
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
GASTONIA, NC 28054
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 Nesky's NPI number?
The NPI number for Mark Nesky is 1891782504. It was assigned to this individual provider in the NPPES registry on September 29, 2005.
Where is Mark Nesky located?
Mark Nesky practices at 2711 X Ray Dr, Gastonia, NC 28054. The listed phone number is (704) 834-2465.
What is Mark Nesky's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.
Is Mark Nesky enrolled in Medicare?
Yes. Mark Nesky 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.
Which organization bills Medicare for Mark Nesky's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mark Nesky reassigns Medicare benefits to Caromont Medical Group Inc (Gastonia, 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 Nesky's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mark Nesky accept?
Health plans from Blue Cross and Blue Shield of NC, Cigna Healthcare and Oscar Health Plan of North Carolina, Inc list Mark Nesky 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 Mark Nesky affiliated with any hospitals?
According to CMS data, Mark Nesky is affiliated with Caromont Regional Medical Center.
When was this NPI record last updated?
The NPPES record for Mark Nesky was last updated on November 13, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.
# Dr. Mark Allen Nesky, M.D. · NPI 1891782504
Infectious Disease physician in Gastonia, North Carolina. Individual provider, active in the CMS NPPES registry since September 29, 2005.
## Identity
- **NPI:** 1891782504 (Entity type: Individual)
- **Enumerated:** September 29, 2005
- **Primary specialty:** Internal Medicine - Infectious Disease · taxonomy 207RI0200X
- **State license:** 9701515 (North Carolina)
- **Sole proprietor:** No
## Practice location
- **Address:** 2711 X RAY DR, Gastonia, NC 28054-7491
- **Phone:** (704) 834-2465 · **Fax:** (704) 834-2466
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Caromont Medical Group Inc (NPI 1093005159, Gastonia, NC), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Medical College Of Ohio, class of 1995
## Record status
- **NPPES last updated:** November 13, 2007
- **Other identifiers:** Medicaid 89126UH (NC); Medicaid N01516 (SC); Medicare PIN 2280701 (NC); and 1 more
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Source: [NPI Profile](https://npiprofile.com/npi/1891782504) · Data from the CMS NPPES public registry.