DENA CHARLES NP
NPI 1124883848
Nurse Practitioner - Family in Knoxville, TN

Q: What is Dena Charles's NPI number?

The NPI number for Dena Charles is 1124883848. It was assigned to this individual provider in the NPPES registry on February 21, 2024.

Q: What is Dena Charles's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Q: When was this NPI record last updated?

The NPPES record for Dena Charles was last updated on October 23, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.

Active since February 21, 2024PECOS EnrolledAccepts Medicare Assignment

9330 PARK WEST BLVD STE 302, KNOXVILLE, TN 37923(865) 373-7975(865) 374-2145 Get Directions Write a Review

NPPES record last updated: October 23, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

On this page

About Dena Charles Np NPPES

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

DENA CHARLES NP (NPI 1124883848) is an individual family provider in Knoxville, Tennessee, licensed in Tennessee (35446) and active in the NPI registry since February 2024. She is enrolled in Medicare PECOS, is affiliated with Fort Loudoun Medical Center, and is a graduate of Other (2023).

NPPES Registry Identity

NPI1124883848

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameDENA CHARLESCredential: NP

Location Address9330 PARK WEST BLVD STE 302Knoxville, TN 37923-4311

Mailing Address9330 Park West Blvd Ste 302Knoxville, TN 37923-4311 · (865) 373-7975 · Fax (865) 374-2145

Phone(865) 373-7975

Fax(865) 374-2145

Sole ProprietorNo

Medical School CMSOtherGraduated 2023

Enumeration DateFebruary 21, 2024

Last NPPES UpdateOctober 23, 2025

NPPES CertifiedOctober 23, 2025

✔ NPI 1124883848 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

License✔ Licensed in TN · 35446

9330 PARK WEST BLVD STE 302, Knoxville, TN 37923

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Other Identifiers 1

MedicaidQ091699TN

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter Health, Ambetter of Alabama 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

Dena Charles Np 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 ID143660654

PECOS Enrollment IDI20240501002116

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

Medicare enrollment records show Dena Charles reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Covenant Medical Group, Inc.

3.2 mi

Family Medicine

1420 CENTERPOINT BLVD
Knoxville, TN 37932

Reassigned Medicare billing, Tennessee enrollment
504 clinicians in this Medicare group

NPI 1457302010 (865) 374-5200

University Health System, Inc

4.1 mi

Internal Medicine

9625 KROGER PARK DR, STE 450
Knoxville, TN 37922

Reassigned Medicare billing, Tennessee enrollment
832 clinicians in this Medicare group

NPI 1790738763 (865) 690-2992

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 3

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.

Diagnostic exam of anus using an endoscope 46600

This procedure involves using a thin, flexible instrument called an endoscope to examine the anal area. It helps detect any abnormal conditions or issues. It's a safe, routine exam performed by a healthcare professional.

22 services22 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

14 services14 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

11 services11 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Fort Loudoun Medical Center

Acute Care Hospitals · Lenoir City, TN

5/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number440110

Location550 Fort Loudon Medical Center DrLenoir City, TN 37772 · Loudon County

Emergency services

Parkwest Medical Center

Acute Care Hospitals · Knoxville, TN

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number440173

Location9352 Park West BlvdKnoxville, TN 37923 · Knox County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 37923 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

$81.53 typical visit price

range $52.64 – $160.89

Typical copayment $20.38 (range $13.16 – $40.22)

Most-billed visit code 99203

Established Patient

$93.60 typical visit price

range $16.72 – $131.41

Typical copayment $23.40 (range $4.18 – $32.85)

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 2

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

RAVI KIRAN GHANTA M.D

Internal Medicine (Gastroenterology)

9330 PARK WEST BLVD STE 302
KNOXVILLE, TN 37923

Knox County (865) 373-7975

JORDAN LANG APRN

Nurse Practitioner (Family)

9330 PARK WEST BLVD STE 302
KNOXVILLE, TN 37923

Knox County (865) 373-7975

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 Dena Charles's NPI number?

The NPI number for Dena Charles is 1124883848. It was assigned to this individual provider in the NPPES registry on February 21, 2024.

Where is Dena Charles located?

Dena Charles practices at 9330 Park West Blvd Ste 302, Knoxville, TN 37923. The listed phone number is (865) 373-7975.

What is Dena Charles's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Dena Charles enrolled in Medicare?

Yes. Dena Charles 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 Dena Charles's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Dena Charles reassigns Medicare benefits to 2 organizations: Covenant Medical Group, Inc. (Knoxville, TN) and University Health System, Inc (Knoxville, TN). 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 Dena Charles's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Dena Charles accept?

Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter of Alabama, Ambetter of North Carolina and Ambetter of Tennessee and 3 other insurers list Dena Charles 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 Dena Charles affiliated with any hospitals?

According to CMS data, Dena Charles is affiliated with Fort Loudoun Medical Center and Parkwest Medical Center.

When was this NPI record last updated?

The NPPES record for Dena Charles was last updated on October 23, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.