MR. ROBERT GASTON LITTLEJOHN JR. CRNA
NPI 1043632946
Nurse Anesthetist, Certified Registered in Gastonia, NC
About Mr. Robert Gaston Littlejohn Jr. Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. ROBERT GASTON LITTLEJOHN JR. CRNA (NPI 1043632946) is an individual nurse anesthetist, certified registered in Gastonia, North Carolina, licensed in North Carolina (215951) and active in the NPI registry since January 2014. He is affiliated with Caromont Regional Medical Center and is a graduate of Other (2013).
NPPES Registry Identity
Specialties & Licenses
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
Mr. Robert Gaston Littlejohn Jr. Crna 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
3Medicare enrollment records show Robert Littlejohn reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Gastonia, NC 28054
- Reassigned Medicare billing, North Carolina enrollment
- 1,534 clinicians in this Medicare group
Charlotte, NC 28262
- Reassigned Medicare billing, North Carolina enrollment
- 1,212 clinicians in this Medicare group
Greenville, NC 27834
- Reassigned Medicare billing, North Carolina enrollment
- 1,097 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.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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 Littlejohn's NPI number?
The NPI number for Robert Littlejohn is 1043632946. It was assigned to this individual provider in the NPPES registry on January 11, 2014.
Where is Robert Littlejohn located?
Robert Littlejohn practices at 2525 Court Dr, Gastonia, NC 28054. The listed phone number is (704) 834-2000.
What is Robert Littlejohn's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Robert Littlejohn enrolled in Medicare?
Yes. Robert Littlejohn 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 Littlejohn's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Robert Littlejohn reassigns Medicare benefits to 3 organizations: The Charlotte-Mecklenburg Hospital Authority (Gastonia, NC), Chs Anesthesia Services Group Inc (Charlotte, NC) and East Carolina Anesthesia Associates, PLLC (Greenville, 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 Littlejohn's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Robert Littlejohn accept?
Health plans from Oscar Health Plan of North Carolina, Inc list Robert Littlejohn 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 Littlejohn affiliated with any hospitals?
According to CMS data, Robert Littlejohn is affiliated with Caromont Regional Medical Center.
When was this NPI record last updated?
The NPPES record for Robert Littlejohn was last updated on January 10, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.