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VIRGINIA GRAE CALHOUN RD, LDN, CDCES
NPI 1598178071
Dietitian, Registered in Morrisville, NC

Active since June 03, 2014Accepts Medicare Assignment
1600 PERIMETER PARK DR, SUITE 225, MORRISVILLE, NC 27560(919) 804-5124 Get Directions Write a Review

NPPES record last updated: April 29, 2020. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Virginia Grae Calhoun Rd, Ldn, Cdces NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

VIRGINIA GRAE CALHOUN RD, LDN, CDCES (NPI 1598178071) is an individual dietitian, registered in Morrisville, North Carolina, licensed in North Carolina (L004254) and active in the NPI registry since June 2014. She is a graduate of Other (2014).

NPPES Registry Identity

NPI1598178071
Entity TypeIndividualFemale
Primary Taxonomy133V00000X
Provider Legal NameVIRGINIA GRAE CALHOUNCredential: RD, LDN, CDCES
Location Address1600 PERIMETER PARK DR, SUITE 225Morrisville, NC 27560-8421
Mailing Address2000 Perimeter Park Dr Ste 200Morrisville, NC 27560-8442 · (984) 215-4189
Phone(919) 804-5124
Sole ProprietorNo
Medical School CMSOtherGraduated 2014
Enumeration DateJune 3, 2014
Last NPPES UpdateApril 29, 2020
NPPES CertifiedApril 29, 2020
✔ NPI 1598178071 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDietitian, RegisteredDietary & Nutritional Service Providers
Taxonomy Code133V00000X
License✔ Licensed in NC · L004254
Definition
A Registered Dietitian (RD)/Registered Dietitian Nutritionist (RDN) is an individual uniquely trained in the science of nutrition and practice of dietetics to design and provide medical nutrition therapy (MNT) and other evidence-based applications of the Nutrition Care Process (NCP) that exemplify the profession's systematic approach to providing high quality nutrition care. Registered dietitians provide MNT for the purpose of disease prevention or management, or to treat or rehabilitate an illness, injury, or condition, with the use of specific, indicated physical and cognitive nutrition care services comprised of one or more of the following aspects of the NCP: nutrition assessment/reassessment, nutrition diagnosis, nutrition intervention (e.g., nutrition counseling, therapeutic diet ordering, and nutrition education) and nutrition monitoring and evaluation.
1600 PERIMETER PARK DR, Morrisville, NC 27560
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Absolute Total Care, Ambetter Health, Ambetter of North Carolina and more.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

Virginia Grae Calhoun Rd, Ldn, Cdces 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.

PECOS PAC ID3577785377
PECOS Enrollment IDI20141111001831

Medicare Billing Reassignment

Medicare enrollment records show Virginia Calhoun reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Duke University Affiliated Physicians, Inc.
0.7 mi
Family Medicine
10950 CHAPEL HILL ROAD, SUITE B
Morrisville, NC 27560
  • Reassigned Medicare billing, North Carolina enrollment
  • 636 clinicians in this Medicare group
NPI 1659520187 (919) 327-1630

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 2

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.

Diabetes outpatient self-management training services, group session (2 or more), per 30 minutes G0109
This is a 30-minute group training session for diabetes patients. It helps you manage your diabetes better by teaching you about diet, exercise, medication, and monitoring blood sugar levels. You'll also learn how to handle emergencies and reduce diabetes-related complications.
240 services44 patients
Diabetes outpatient self-management training services, individual, per 30 minutes G0108
This service involves personalized training sessions, each lasting 30 minutes, to help manage diabetes. It includes guidance on monitoring blood sugar, healthy eating, physical activity, medication usage, and dealing with daily challenges of living with diabetes.
37 services18 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 27560 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$0.00 typical visit price
range $54.12 – $165.09
Typical copayment $0.00 (range $13.53 – $41.27)
Most-billed visit code NA
Established Patient
$95.94 typical visit price
range $17.21 – $134.61
Typical copayment $23.98 (range $4.30 – $33.65)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

UNC PHYSICIANS NETWORK, LLC
Clinic/Center (Multi-Specialty)
1600 PERIMETER PARK DR, SUITE 225
MORRISVILLE, NC 27560
Wake County (919) 804-5064

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 Virginia Calhoun's NPI number?

The NPI number for Virginia Calhoun is 1598178071. It was assigned to this individual provider in the NPPES registry on June 3, 2014.

Where is Virginia Calhoun located?

Virginia Calhoun practices at 1600 Perimeter Park Dr Suite 225, Morrisville, NC 27560. The listed phone number is (919) 804-5124.

What is Virginia Calhoun's specialty?

The primary specialty registered for this NPI is Dietitian, Registered with taxonomy code 133V00000X.

Is Virginia Calhoun enrolled in Medicare?

Yes. Virginia Calhoun 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 Virginia Calhoun's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Virginia Calhoun reassigns Medicare benefits to Duke University Affiliated Physicians, Inc. (Morrisville, 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 Virginia Calhoun's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Virginia Calhoun accept?

Health plans from Ambetter Health, Ambetter from Absolute Total Care, Ambetter of North Carolina, Ambetter of Tennessee and Cigna Healthcare list Virginia Calhoun 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.

When was this NPI record last updated?

The NPPES record for Virginia Calhoun was last updated on April 29, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.