Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

WILLIAM WAYNE DAVENPORT M.D.
NPI 1952391401
Radiology - Diagnostic Radiology in Mt Pleasant, SC

Q: What is William Davenport's NPI number?

The NPI number for William Davenport is 1952391401. It was assigned to this individual provider in the NPPES registry on October 26, 2005.

Q: What is William Davenport's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Q: When was this NPI record last updated?

The NPPES record for William Davenport was last updated on September 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 50 days 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 October 26, 2005PECOS EnrolledAccepts Medicare Assignment

75/100

CMS Quality Rating

582 ISLAND WALK E, MT PLEASANT, SC 29464(501) 815-4924 Get Directions Write a Review

NPPES record last updated: September 8, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 8, 2026, May 26, 2026, Mar 7, 2023 and 3 more (6 updates tracked since 2016).

On this page

About William Wayne Davenport M.d. NPPES

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

WILLIAM WAYNE DAVENPORT M.D. (NPI 1952391401) is an individual diagnostic radiology provider in Mt Pleasant, South Carolina, licensed in Georgia (76325) and active in the NPI registry since October 2005. He is enrolled in Medicare PECOS, is affiliated with Optim Medical Center - Screven, and maintains a secondary practice location in Savannah.

NPPES Registry Identity

NPI1952391401

Entity TypeIndividualMale

Primary Taxonomy2085R0202X

Provider Legal NameWILLIAM WAYNE DAVENPORTCredential: M.D.

Location Address582 ISLAND WALK EMt Pleasant, SC 29464-7834

Mailing Address582 Island Walk EMt Pleasant, SC 29464-7834 · (501) 815-4924

Phone(501) 815-4924

Sole ProprietorNo

Medical School CMSUniversity Of Arkansas College Of MedicineGraduated 1999

Enumeration DateOctober 26, 2005

Last NPPES UpdateSeptember 8, 20266 updates tracked since enumeration

NPPES CertifiedSeptember 8, 2026

✔ NPI 1952391401 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians

Taxonomy Code2085R0202X

Licenses✔ Licensed in GA · 76325✔ Licensed in AR · E-4365

Definition

A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.

Also ListedSpecialistTaxonomy 174400000X · License E4365 (AR)

Also ListedRadiology · NeuroradiologyTaxonomy 2085N0700X · License E-4365 (AR)

582 ISLAND WALK E, Mt Pleasant, SC 29464

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Secondary Practice Location 1

Location 1503 Eisenhower DrSavannah, GA 31406-2668 · Phone (912) 355-6255

Other Identifiers 2

Medicaid157517001AR

OtherE4365AR · State License

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan 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

William Wayne Davenport M.d. 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 ID3971544909

PECOS Enrollment IDI20170207000849, I20171215001464, I20210604001726, I20220310002796

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 William Davenport reassigns Medicare billing to 12 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Coastal Imaging Solutions LLC

93 mi

Radiology

503 EISENHOWER DR
Savannah, GA 31406

Reassigned Medicare billing, Georgia enrollment
51 clinicians in this Medicare group

NPI 1114263456 (912) 355-6255

Synergy Radiology, LLC

246 mi

Radiology

1501 MILSTEAD RD NE STE 140
Conyers, GA 30012

Reassigned Medicare billing, Georgia enrollment
207 clinicians in this Medicare group

NPI 1558886341 (678) 374-7322

M & B Imaging, PC

248 mi

Radiology

1640 JESSE JEWELL PKWY SE STE 2
Gainesville, GA 30501

Reassigned Medicare billing, Georgia enrollment
191 clinicians in this Medicare group

NPI 1932624723 (404) 296-5887

Pro Radiology, LLC

262 mi

Radiology

3921 JOHNS CREEK CT, SUITE B
Johns Creek, GA 30024

Reassigned Medicare billing, Georgia enrollment
202 clinicians in this Medicare group

NPI 1942733308 (770) 217-7414

Vision Imaging Center LLC

277 mi

Magnetic Resonance Imaging (MRI)

2544 EAST PINETREE BOULEVARD
Thomasville, GA 31792

Reassigned Medicare billing, Georgia enrollment
23 clinicians in this Medicare group

NPI 1346947637 (229) 516-1411

Columbus Diagnostic Center Inc

297 mi

Diagnostic Radiology

7500 VETERANS PKWY STE B
Columbus, GA 31909

Reassigned Medicare billing, South Carolina enrollment
3 clinicians in this Medicare group

NPI 1598081093 (706) 323-7622

Nicholasville Road Mri, LLC

441 mi

Diagnostic Radiology

2463 NICHOLASVILLE RD
Lexington, KY 40503

Reassigned Medicare billing, Kentucky enrollment
48 clinicians in this Medicare group

NPI 1740270818 (800) 642-6805

Proscan Nch Imaging LLC

460 mi

Diagnostic Radiology

24040 S TAMIAMI TRL
Bonita Springs, FL 34134

Reassigned Medicare billing, Florida enrollment
191 clinicians in this Medicare group

NPI 1750972493 (239) 598-0035

Proscan Radiology Northern Kentucky, LLC

500 mi

Diagnostic Radiology

568 CENTRE VIEW BLVD
Crestview Hills, KY 41017

Reassigned Medicare billing, Kentucky enrollment
51 clinicians in this Medicare group

NPI 1225535966 (859) 331-5310

Ct At Midtown

504 mi

Diagnostic Radiology

5400 KENNEDY AVE
Cincinnati, OH 45213

Reassigned Medicare billing, Ohio enrollment
79 clinicians in this Medicare group

NPI 1508856667 (513) 281-3400

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 21

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.

Injection, gadoterate meglumine, 0.1 ml A9575

Gadoterate meglumine is a contrast agent used in MRI scans to help visualize certain areas of your body more clearly. It's injected into your bloodstream, typically through a vein in your arm, and helps doctors get more detailed images.

8,111 services119 patients

Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml Q9967

Low osmolar contrast material with 300-399 mg/ml iodine concentration is a diagnostic tool used in imaging procedures. It helps to enhance the visibility of specific areas in the body, aiding in accurate diagnosis. It's safe and generally well-tolerated by patients.

1,971 services22 patients

Mri scan of lower spinal canal without contrast 72148

An MRI scan of the lower spinal canal without contrast is a non-invasive imaging test. It uses a magnetic field and radio waves to produce detailed images of your lower spine. This helps identify issues like disc problems, tumors, or nerve conditions. No dye is used.

727 services725 patients

Mri scan of upper spinal canal without contrast 72141

An MRI scan of the upper spinal canal without contrast is a non-invasive imaging test. It uses a magnetic field and radio waves to create detailed images of your upper spine. This helps doctors identify issues such as injuries, infections or diseases. No dye is used.

278 services277 patients

Mri scan of brain without contrast 70551

An MRI scan of the brain without contrast is a non-invasive imaging test. It uses a magnetic field and radio waves to create detailed images of your brain. It helps in detecting abnormalities like tumors, stroke, inflammation, or infection.

155 services153 patients

Mri scan of brain before and after contrast 70553

An MRI scan of the brain, both before and after contrast, helps visualize different brain structures. Initially, images are taken without a contrast agent. Then, a safe dye is injected which helps highlight certain areas, providing clearer, more detailed images.

126 services125 patients

Mri scan of middle spinal canal without contrast 72146

An MRI scan of the middle spinal canal without contrast is a non-invasive imaging test. It uses magnetic fields and radio waves to create detailed images of your spine. This helps doctors identify any abnormalities or issues in your spinal canal. No dye is used in this procedure.

75 services75 patients

Ct scan head or brain without contrast 70450

A CT scan of the head or brain without contrast is a non-invasive imaging procedure. It uses X-rays to create detailed pictures of your brain, skull, and other structures inside your head. It helps to detect conditions like strokes, tumors, or injuries. No dye (contrast) is used in this test.

49 services49 patients

Mri scan of lower spinal canal before and after contrast 72158

An MRI scan of the lower spinal canal with contrast is a non-invasive imaging procedure. It uses magnetic fields to generate detailed images of your lower spine. A contrast agent is injected to enhance these images, helping doctors see issues more clearly.

46 services46 patients

X-ray of lower and sacral spine, 2-3 views 72100

An X-ray of the lower and sacral spine involves capturing images of your lower back area, including the tailbone. This procedure helps in identifying problems like fractures, infections, or deformities. 2-3 different angle views provide a comprehensive picture.

38 services38 patients

Mri scan of lower spinal canal without contrast 72148

33 services33 patients

X-ray of lower and sacral spine, minimum of 4 views 72110

An X-ray of the lower and sacral spine involves capturing images of your lower back and tailbone area. It helps in identifying issues like fractures, arthritis, or other abnormalities. At least four different angles or 'views' are taken to get a comprehensive picture.

31 services31 patients

Ct scan of lower spine without contrast 72131

A CT scan of the lower spine without contrast is a non-invasive imaging test. It uses X-rays to create detailed images of your lower back area, helping to detect conditions like fractures, infections, or tumors. It's painless and generally quick.

28 services27 patients

X-ray of upper spine, 4-5 views 72050

An X-ray of the upper spine with 4-5 views is a non-invasive imaging test. It uses radiation to capture detailed images of the bones and structures in your neck and upper back. This procedure helps identify issues like fractures, infections, or deformities.

23 services23 patients

Ultrasound of both sides of head and neck blood flow 93880

An ultrasound of the head and neck blood flow is a safe, non-invasive procedure that uses sound waves to create images of blood vessels. It helps detect abnormalities like blockages or clots, ensuring optimal blood flow.

21 services21 patients

X-ray of chest, 2 views 71046

A chest X-ray, 2 views, is a quick, painless test that creates pictures of the structures inside your chest, such as your heart, lungs, and blood vessels. Two different angles are used to get a comprehensive view. This helps in diagnosing conditions like pneumonia, heart problems, or lung cancer.

19 services19 patients

Ultrasound scan of head and neck soft tissue 76536

An ultrasound scan of the head and neck soft tissue is a non-invasive procedure that uses sound waves to create images of the soft tissues in these areas. It helps identify any abnormalities or issues, such as tumors, cysts, or infections. It's painless and doesn't involve radiation.

16 services16 patients

Mri scan of bone of eye socket, face, and/or neck before and after contrast 70543

An MRI scan of the eye socket, face, and/or neck uses magnetic fields to create detailed images of these areas. Contrast dye helps highlight specific tissues for clearer pictures. It's non-invasive, aids in detecting abnormalities, and guides treatment plans.

15 services15 patients

Ct scan of blood vessels of head with contrast 70496

A CT scan of the head's blood vessels with contrast is a diagnostic procedure. A special dye (contrast) is injected into your body to make the blood vessels visible on the scan. This helps identify issues like blockages or abnormalities in your head's blood vessels.

13 services13 patients

Ct scan of blood vessels of neck with contrast 70498

A CT scan of the neck's blood vessels with contrast is a diagnostic procedure. It uses X-rays and a special dye to create detailed images of your neck's blood vessels. This helps doctors detect issues such as blockages or abnormalities.

12 services12 patients

X-ray of upper spine, 2-3 views 72040

An X-ray of the upper spine, with 2-3 views, is a painless procedure that employs a small amount of radiation to capture images of your neck and upper back. It assists in diagnosing conditions like arthritis, fractures, or spinal deformities.

12 services12 patients

Hospital Affiliations CMS Care Compare

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

Optim Medical Center - Screven

Critical Access Hospitals · Sylvania, GA

OwnershipProprietary

CMS Certification Number111312

Location215 Mims RoadSylvania, GA 30467 · Screven County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 29464 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

$83.18 typical visit price

range $53.57 – $163.84

Typical copayment $20.79 (range $13.39 – $40.96)

Most-billed visit code 99203

Established Patient

$67.12 typical visit price

range $16.96 – $133.52

Typical copayment $16.78 (range $4.24 – $33.38)

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.

75/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Reported Quality Measures

Radiation Consideration for Adult CT: Utilization of Dose Lowering Techniques

Percentage of final reports for patients aged 18 years and older undergoing CT with documentation that one or more of the following dose reduction techniques were used: - Automated exposure control - Adjustment of the mA and/or kV according to patient size -…

100%36 patients

Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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 Davenport's NPI number?

The NPI number for William Davenport is 1952391401. It was assigned to this individual provider in the NPPES registry on October 26, 2005.

Where is William Davenport located?

William Davenport practices at 582 Island Walk E, Mt Pleasant, SC 29464. The listed phone number is (501) 815-4924.

What is William Davenport's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Is William Davenport enrolled in Medicare?

Yes. William Davenport 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 William Davenport's services?

According to the CMS Revalidation Reassignment List (October 2026 release), William Davenport reassigns Medicare benefits to 12 organizations: Coastal Imaging Solutions LLC (Savannah, GA), Synergy Radiology, LLC (Conyers, GA), M & B Imaging, PC (Gainesville, GA), Pro Radiology, LLC (Johns Creek, GA), Vision Imaging Center LLC (Thomasville, GA) and 7 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 William Davenport's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does William Davenport accept?

Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 4 other insurers list William Davenport 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 Davenport affiliated with any hospitals?

According to CMS data, William Davenport is affiliated with Optim Medical Center - Screven.

When was this NPI record last updated?

The NPPES record for William Davenport was last updated on September 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 50 days 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.