ROBERT JAMES NICHOLSON JR. MD
NPI 1619505559
Internal Medicine - Critical Care Medicine in Concord, NC
About Robert James Nicholson Jr. Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ROBERT JAMES NICHOLSON JR. MD (NPI 1619505559) is an individual critical care medicine provider in Concord, North Carolina, licensed in North Carolina (2024-02421) and active in the NPI registry since March 2020. He is enrolled in Medicare PECOS, is affiliated with Carolinas Medical Center-northeast, and is a graduate of Other (2020).
NPPES Registry Identity
Specialties & Licenses 2
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
Robert James Nicholson Jr. Md 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 Reassignments
2Medicare enrollment records show Robert Nicholson reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Concord, NC 28025
- Reassigned Medicare billing, North Carolina enrollment
- 1,534 clinicians in this Medicare group
Concord, NC 28025
- Reassigned Medicare billing, North Carolina enrollment
- 2,223 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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Carolinas Medical Center-Northeast
Acute Care Hospitals · Concord, NCAtrium Health University City
Acute Care Hospitals · Charlotte, NCPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 28025 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Robert Nicholson's NPI number?
The NPI number for Robert Nicholson is 1619505559. It was assigned to this individual provider in the NPPES registry on March 27, 2020.
Where is Robert Nicholson located?
Robert Nicholson practices at 920 Church St N, Concord, NC 28025. The listed phone number is (704) 355-3181.
What is Robert Nicholson's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.
Is Robert Nicholson enrolled in Medicare?
Yes. Robert Nicholson 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 organizations bill Medicare for Robert Nicholson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Robert Nicholson reassigns Medicare benefits to 2 organizations: The Charlotte-Mecklenburg Hospital Authority (Concord, NC) and Carolinas Medical Center (Concord, NC). Each 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 Robert Nicholson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Robert Nicholson accept?
Health plans from Blue Cross and Blue Shield of NC and Oscar Health Plan of North Carolina, Inc list Robert Nicholson 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 Robert Nicholson affiliated with any hospitals?
According to CMS data, Robert Nicholson is affiliated with Carolinas Medical Center-Northeast and Atrium Health University City.
When was this NPI record last updated?
The NPPES record for Robert Nicholson was last updated on August 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months 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.
# Robert James Nicholson Jr., MD · NPI 1619505559
Critical Care Medicine physician in Concord, North Carolina. Individual provider, active in the CMS NPPES registry since March 27, 2020.
## Identity
- **NPI:** 1619505559 (Entity type: Individual)
- **Enumerated:** March 27, 2020
- **Primary specialty:** Internal Medicine - Critical Care Medicine · taxonomy 207RC0200X
- **State license:** 2024-02421 (North Carolina)
- **Sole proprietor:** No
## Practice location
- **Address:** 920 CHURCH ST N, Concord, NC 28025-2927
- **Phone:** (704) 355-3181
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): The Charlotte-Mecklenburg Hospital Authority (NPI 1144657636, Concord, NC); Carolinas Medical Center (NPI 1467790055, Concord, NC) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** August 6, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1619505559) · Data from the CMS NPPES public registry.