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ASHLEY DAWN WILLIAMS FNP
NPI 1386322774
Nurse Practitioner - Family in Knoxville, TN

Active since July 06, 2023PECOS EnrolledAccepts Medicare Assignment
6216 HIGHLAND PLACE WAY STE 102, KNOXVILLE, TN 37919(865) 470-6121(866) 549-5151 Get Directions Write a Review

NPPES record last updated: April 4, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Apr 4, 2025, Jul 6, 2023 (2 updates tracked since 2023).

About Ashley Dawn Williams Fnp NPPES

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

ASHLEY DAWN WILLIAMS FNP (NPI 1386322774) is an individual family provider in Knoxville, Tennessee, licensed in Tennessee (34226) and active in the NPI registry since July 2023. She is enrolled in Medicare PECOS, maintains a secondary practice location in Pleasant View, and is a graduate of Other (2024).

NPPES Registry Identity

NPI1386322774
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameASHLEY DAWN WILLIAMSCredential: FNP
Location Address6216 HIGHLAND PLACE WAY STE 102Knoxville, TN 37919-4068
Mailing AddressPo Box 653Pleasant View, TN 37146-0653 · (615) 686-0504
Phone(865) 470-6121
Fax(866) 549-5151
Sole ProprietorNo
Medical School CMSOtherGraduated 2024
Enumeration DateJuly 6, 2023
Last NPPES UpdateApril 4, 20252 updates tracked since enumeration
NPPES CertifiedApril 4, 2025
✔ NPI 1386322774 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 · 34226
6216 HIGHLAND PLACE WAY STE 102, Knoxville, TN 37919
Open in Google Maps ↗

Secondary Practice Location 1

Location 16312 Highway 41A Ste 108Pleasant View, TN 37146-8221 · Phone (615) 271-9445

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

Ashley Dawn Williams Fnp 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 ID4082059811
PECOS Enrollment IDI20240301003033, I20260511002313
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

7

Medicare enrollment records show Ashley Williams reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Advanced Surgical Wound Center PLLC
Same address
Family Medicine
6216 HIGHLAND PLACE WAY STE 102
Knoxville, TN 37919
  • Reassigned Medicare billing, Tennessee enrollment
  • 8 clinicians in this Medicare group
NPI 1225800410 (865) 470-6121
Medadvance PLLC
5.4 mi
Family Medicine
800 S GAY ST STE 700
Knoxville, TN 37929
  • Reassigned Medicare billing, Tennessee enrollment
  • 9 clinicians in this Medicare group
NPI 1104634377 (440) 652-8748
Encore Wound Care - Kentucky, LLC
147 mi
Physician Assistant
2277 THUNDERSTICK DR STE 300
Lexington, KY 40505
  • Reassigned Medicare billing, Kentucky enrollment
  • 15 clinicians in this Medicare group
NPI 1346009040 (440) 652-8748
American Wound Care Centers
156 mi
Adult Medicine
5055 MARYLAND WAY STE 100
Brentwood, TN 37027
  • Reassigned Medicare billing, Tennessee enrollment
  • 9 clinicians in this Medicare group
NPI 1306585500 (615) 229-7202
Online Wound Care Group PLLC
157 mi
Family Medicine
101 WESTPARK DR
Brentwood, TN 37027
  • Reassigned Medicare billing, Tennessee enrollment
  • 9 clinicians in this Medicare group
NPI 1487345369 (910) 310-4551
Wound Healing Care Specialists Tn PC
335 mi
Surgery
6000 POPLAR AVE STE 250
Memphis, TN 38119
  • Reassigned Medicare billing, Tennessee enrollment
  • 4 clinicians in this Medicare group
NPI 1043013972 (909) 944-0486
Wound Management Specialists, LLC
428 mi
Nurse Practitioner
120 STONE CREEK BLVD STE 300
Flowood, MS 39232
  • Reassigned Medicare billing, Tennessee enrollment
  • 42 clinicians in this Medicare group
NPI 1972150084 (769) 243-6141

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 4

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.

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.
56 services16 patients
Removal of skin and tissue, 20.0 sq cm or less 11042
This procedure involves the surgical removal of skin and tissue, up to 20.0 square cm in size. It's often performed to treat conditions like skin cancer or to remove moles, warts, and other skin lesions. The area is numbed and the unwanted tissue is carefully cut out.
51 services17 patients
Removal of muscle and/or tissue, 20.0 sq cm or less 11043
This procedure involves the surgical removal of a specified area (20.0 sq cm or less) of muscle and/or tissue. It's typically done to treat conditions like tumors, infections, or injuries. Local or general anesthesia ensures comfort. Recovery time varies.
38 services14 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.
17 services17 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 37919 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 3

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

DR. LOWELL L MCCAULEY JR. M.D.
Obstetrics & Gynecology
6216 HIGHLAND PLACE WAY STE 102
KNOXVILLE, TN 37919
Knox County (865) 549-5151
ADVANCED SURGICAL WOUND CENTER PLLC
Family Medicine
6216 HIGHLAND PLACE WAY STE 102
KNOXVILLE, TN 37919
Knox County (865) 470-6121
ELLERY LAIRD PA-C
Physician Assistant
6216 HIGHLAND PLACE WAY STE 102
KNOXVILLE, TN 37919
Knox County (865) 888-9958

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 Ashley Williams's NPI number?

The NPI number for Ashley Williams is 1386322774. It was assigned to this individual provider in the NPPES registry on July 6, 2023.

Where is Ashley Williams located?

Ashley Williams practices at 6216 Highland Place Way Ste 102, Knoxville, TN 37919. The listed phone number is (865) 470-6121.

What is Ashley Williams's specialty?

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

Is Ashley Williams enrolled in Medicare?

Yes. Ashley Williams 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 Ashley Williams's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ashley Williams reassigns Medicare benefits to 7 organizations: Advanced Surgical Wound Center PLLC (Knoxville, TN), Medadvance PLLC (Knoxville, TN), Encore Wound Care - Kentucky, LLC (Lexington, KY), American Wound Care Centers (Brentwood, TN), Online Wound Care Group PLLC (Brentwood, TN) and 2 more organizations, listed in the Medicare section above. 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 Ashley Williams's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Ashley Williams accept?

Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter of Alabama, Ambetter of North Carolina and Ambetter of Tennessee and 1 other insurer list Ashley Williams 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 Ashley Williams was last updated on April 4, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.