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WILLIAM DAVID DUNAVANT III MD
NPI 1659441889
Surgery in Collierville, TN

Active since November 08, 2006PECOS EnrolledAccepts Medicare Assignment
76.51/100
CMS Quality Rating
1500 W POPLAR AVE STE 304, COLLIERVILLE, TN 38017(901) 767-8301(901) 767-8302 Get Directions Write a Review

NPPES record last updated: September 29, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Sep 29, 2020, Sep 8, 2020, May 15, 2020 (3 updates tracked since 2020).

About William David Dunavant Iii Md NPPES

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

WILLIAM DAVID DUNAVANT III MD (NPI 1659441889) is an individual surgery provider in Collierville, Tennessee, licensed in Tennessee (TNMD0000035284) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS, is affiliated with Baptist Memorial Hospital, and is a graduate of University Of Mississippi School Of Medicine (1996).

NPPES Registry Identity

NPI1659441889
Entity TypeIndividualMale
Primary Taxonomy208600000X
Provider Legal NameWILLIAM DAVID DUNAVANT IIICredential: MD
Location Address1500 W POPLAR AVE STE 304Collierville, TN 38017-0601
Mailing AddressPo Box 381795Germantown, TN 38183-1795 · (901) 767-8301 · Fax (901) 767-8302
Phone(901) 767-8301
Fax(901) 767-8302
Sole ProprietorYes
Medical School CMSUniversity Of Mississippi School Of MedicineGraduated 1996
Enumeration DateNovember 8, 2006
Last NPPES UpdateSeptember 29, 20203 updates tracked since enumeration
NPPES CertifiedSeptember 29, 2020
✔ NPI 1659441889 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
License✔ Licensed in TN · TNMD0000035284
Definition
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
1500 W POPLAR AVE STE 304, Collierville, TN 38017
Open in Google Maps ↗

Other Identifiers 2

Other7750269TN · Aetna
Other4014338TN · Blue Cross Of Tn

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health, Ambetter from Magnolia Health and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

William David Dunavant Iii 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.

PECOS PAC ID6608050497
PECOS Enrollment IDI20110401000342
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.

Areas of Expertise CMS Part B claims 10

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
128 services52 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
105 services77 patients
Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212
This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.
60 services42 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
34 services34 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
26 services25 patients
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
25 services18 patients

Hospital Affiliations CMS Care Compare

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

Baptist Memorial Hospital

Acute Care Hospitals · Memphis, TN
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number440048
Location6019 Walnut Grove RoadMemphis, TN 38120 · Shelby County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 38017 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
$66.01 typical visit price
range $16.72 – $131.41
Typical copayment $16.50 (range $4.18 – $32.85)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

76.51/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality70.53
Promoting Interoperability82
Improvement Activities40
Cost66.19

Other Providers at the Same Location NPPES

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

TOP FLIGHT MEDICAL
Specialist
1500 W POPLAR AVE STE 304
COLLIERVILLE, TN 38017
Shelby County (615) 340-3436

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 William Dunavant's NPI number?

The NPI number for William Dunavant is 1659441889. It was assigned to this individual provider in the NPPES registry on November 8, 2006.

Where is William Dunavant located?

William Dunavant practices at 1500 W Poplar Ave Ste 304, Collierville, TN 38017. The listed phone number is (901) 767-8301.

What is William Dunavant's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is William Dunavant enrolled in Medicare?

Yes. William Dunavant 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.

What insurance does William Dunavant accept?

Health plans from Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health, Ambetter from Magnolia Health, Ambetter of Alabama and Ambetter of North Carolina and 8 other insurers list William Dunavant 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 William Dunavant affiliated with any hospitals?

According to CMS data, William Dunavant is affiliated with Baptist Memorial Hospital.

When was this NPI record last updated?

The NPPES record for William Dunavant was last updated on September 29, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.