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

WILLIAM GORDON GREENE MD
NPI 1356326557
Radiology - Diagnostic Radiology in Savannah, GA

Q: What is William Greene's NPI number?

The NPI number for William Greene is 1356326557. It was assigned to this individual provider in the NPPES registry on December 9, 2005.

Q: What is William Greene'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 Greene was last updated on September 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 54 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 December 09, 2005PECOS EnrolledAccepts Medicare Assignment

76.58/100

CMS Quality Rating

529 STEPHENSON AVE, SUITE 5, SAVANNAH, GA 31405(912) 354-4180(912) 303-4941 Get Directions Write a Review

NPPES record last updated: September 2, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 2, 2026, Jul 3, 2023 (2 updates tracked since 2023).

On this page

About William Gordon Greene Md NPPES

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

WILLIAM GORDON GREENE MD (NPI 1356326557) is an individual diagnostic radiology provider in Savannah, Georgia, licensed in Georgia (051808) and active in the NPI registry since December 2005. He is enrolled in Medicare PECOS, is affiliated with Optim Medical Center - Screven, and maintains a secondary practice location in Iowa City.

NPPES Registry Identity

NPI1356326557

Entity TypeIndividualMale

Primary Taxonomy2085R0202X

Provider Legal NameWILLIAM GORDON GREENECredential: MD

Location Address529 STEPHENSON AVE, SUITE 5Savannah, GA 31405-5984

Mailing Address529 Stephenson Ave Ste 5Savannah, GA 31405-5951 · (912) 354-4180 · Fax (912) 303-4941

Phone(912) 354-4180

Fax(912) 303-4941

Sole ProprietorNo

Medical School CMSMercer University School Of MedicineGraduated 1998

Enumeration DateDecember 9, 2005

Last NPPES UpdateSeptember 2, 20262 updates tracked since enumeration

NPPES CertifiedSeptember 2, 2026

✔ NPI 1356326557 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians

Taxonomy Code2085R0202X

Licenses✔ Licensed in GA · 051808✔ Licensed in IA · MD-56861

Definition

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

529 STEPHENSON AVE, Savannah, GA 31405

Open in Google Maps ↗

Secondary Practice Location 1

Location 1500 E Market StIowa City, IA 52245-2633 · Phone (319) 339-3551 · Fax (319) 248-7945

Other Identifiers 4

Other407507511BGA · Peach State Health Plan

Medicaid407507511BGA

Other359001GA · Wellcare

OtherP00340705GA · Railroad Medicare

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Nebraska, Blue Cross and Blue Shield of Texas, Oscar Insurance Company 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 Gordon Greene 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 ID840295796

PECOS Enrollment IDI20060927000269, I20111116000944, I20260521000608

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 Greene reassigns Medicare billing to 21 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Atlantic Radiology Associates, LLC

0.3 mi

Diagnostic Radiology

341 EISENHOWER DR
Savannah, GA 31406

Reassigned Medicare billing, Georgia and South Carolina enrollments
Also billed through NPI 1922338656 (South Carolina)
46 clinicians in this Medicare group

NPI 1164397378 (912) 330-5170

Coastal Imaging Solutions LLC

0.3 mi

Radiology

503 EISENHOWER DR
Savannah, GA 31406

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

NPI 1114263456 (912) 355-6255

East Georgia Radiology LLC

48 mi

Diagnostic Radiology

1499 FAIR RD
Statesboro, GA 30458

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

NPI 1003973207 (912) 486-1339

Spartanburg Medical Center

174 mi

Internal Medicine

166 MAIN ST
Whitmire, SC 29178

Reassigned Medicare billing, South Carolina enrollment
Also billed through NPI 1649424151 (South Carolina)
754 clinicians in this Medicare group

NPI 1699150995 (864) 560-6563

Vision Imaging Center LLC

186 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

Diagnostic Radiology Of Anderson, P.A.

194 mi

Diagnostic Radiology

800 N FANT ST
Anderson, SC 29621

Reassigned Medicare billing, Georgia enrollment
Medicare enrollment name: Diagnostic Radiology Of Anderson PA
9 clinicians in this Medicare group

NPI 1922125269 (864) 226-0511

Synergy Radiology, LLC

204 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

222 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

227 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

Columbus Diagnostic Center Inc

228 mi

Diagnostic Radiology

7500 VETERANS PKWY STE B
Columbus, GA 31909

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

NPI 1598081093 (706) 323-7622

Central Kentucky Radiology PLLC

454 mi

Diagnostic Radiology

651 PERIMETER DR STE 690
Lexington, KY 40517

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

NPI 1952350761 (859) 219-0542

Lima Radiological Associates

625 mi

Diagnostic Radiology

730 W MARKET ST
Lima, OH 45801

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

NPI 1497715361 (419) 226-9023

Baptist Physician Network

783 mi

Specialist

3080 COLLEGE ST
Beaumont, TX 77701

Reassigned Medicare billing, Texas enrollment
200 clinicians in this Medicare group

NPI 1558485532 (409) 212-5012

Physicians Of Cape Cod Hospital

894 mi

Neuroradiology

27 PARK ST
Hyannis, MA 02601

Reassigned Medicare billing, Georgia and Massachusetts enrollments
6 clinicians in this Medicare group

NPI 1679832364 (508) 957-8667

Chickasaw Nation Division Of Health

914 mi

Primary Care

817 E 6TH ST
Tishomingo, OK 73460

Reassigned Medicare billing, Texas enrollment
Medicare enrollment name: Chickasaw Nation Division Of Health Chickasaw Nation Medical Center
324 clinicians in this Medicare group

NPI 1649330242 (580) 371-2392

Mcfarland Clinic PC

976 mi

Multi-Specialty

1215 DUFF AVENUE
Ames, IA 50010

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

NPI 1639135643 (515) 239-4400

Great Plains Radiology LLC

1,165 mi

Diagnostic Radiology

10 E 31ST ST
Kearney, NE 68847

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

NPI 1427089838 (308) 398-6400

Otero County Hospital Association

1,448 mi

General Acute Care Hospital

2669 SCENIC DR
Alamogordo, NM 88310

Reassigned Medicare billing, New Mexico enrollment
417 clinicians in this Medicare group

NPI 1861450579 (575) 439-6100

X-Ray Associates Of New Mexico PC

1,480 mi

Diagnostic Radiology

8020 CONSTITUTION PLACE NE, SUITE 101
Albuquerque, NM 87110

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

NPI 1235105800 (505) 998-1316

Cibola General Hospital Corporation

1,552 mi

Critical Access

1016 E ROOSEVELT AVE
Grants, NM 87020

Reassigned Medicare billing, New Mexico enrollment
144 clinicians in this Medicare group

NPI 1780677039 (505) 287-5300

Radiant Imaging, Inc.

2,136 mi

Diagnostic Radiology

223 N 1ST AVE, SUITE 201
Arcadia, CA 91006

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

NPI 1437583200 (626) 821-1411

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 35

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.

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.

11,605 services119 patients

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.

4,121 services34 patients

Injection, triamcinolone acetonide, not otherwise specified, 10 mg J3301

Triamcinolone acetonide is a medication used to reduce inflammation in the body. It's given as a 10 mg injection for conditions like allergies, arthritis, or skin problems. The injection helps to decrease swelling, redness, and itching.

510 services68 patients

Low osmolar contrast material, 200-299 mg/ml iodine concentration, per ml Q9966

Low osmolar contrast material with 200-299 mg/ml iodine concentration is a type of dye used in certain medical tests like CT scans or X-rays. It helps to highlight specific areas in your body, making them easier to see and examine. It's safe and commonly used.

372 services11 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.

154 services154 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.

109 services109 patients

Complete ultrasound scan behind abdominal cavity 76770

A complete ultrasound scan behind the abdominal cavity is a non-invasive imaging procedure. It uses sound waves to create pictures of the structures and organs located at the back of your abdomen. It helps in diagnosing health conditions and monitoring ongoing treatments.

106 services101 patients

Ct scan of abdomen and pelvis before and after contrast 74178

A CT scan of your abdomen and pelvis with and without contrast helps visualize your internal organs better. Contrast is a special dye that improves the clarity of the images. It's taken orally or injected into your veins before the scan. The process is painless and quick.

92 services89 patients

Ct scan of abdomen and pelvis without contrast 74176

A CT scan of the abdomen and pelvis is a non-invasive medical test. It uses special X-ray equipment to create detailed images of your abdominal and pelvic areas. This helps doctors examine organs, tissues, and vessels. No contrast dye is used in this procedure.

91 services90 patients

Ct scan of abdomen and pelvis with contrast 74177

A CT scan of the abdomen and pelvis with contrast is an imaging procedure. A special dye, called contrast, is used to make certain areas more visible. This can help identify issues such as infections, tumors, or other abnormalities. The procedure is painless and usually takes about 30 minutes.

82 services80 patients

Aspiration and/or injection of fluid from large joint 20610

This procedure involves using a needle to remove (aspiration) or introduce (injection) fluid into a large joint like the knee or hip. It can help diagnose conditions, relieve discomfort, or deliver medication directly to the joint.

70 services65 patients

Limited ultrasound scan of abdomen 76705

A limited ultrasound scan of the abdomen is a non-invasive imaging test. It uses sound waves to produce images of the abdominal organs such as the liver, gallbladder, spleen, pancreas, and kidneys. This helps to identify any abnormalities or issues.

67 services67 patients

Fluoroscopic guidance for needle placement 77002

Fluoroscopic guidance for needle placement is a medical procedure that uses a special X-ray technology to help accurately place a needle in the body. It's often used in biopsies, injections or other treatments to ensure precision and safety.

60 services58 patients

Ct scan of chest without contrast 71250

A CT scan of the chest without contrast is a non-invasive imaging procedure. It uses special X-ray equipment to produce detailed images of your chest area, including your lungs and heart. It can help diagnose conditions such as lung diseases or heart disorders. It doesn't involve any dyes or contrast agents.

58 services56 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.

55 services55 patients

Complete ultrasound scan of abdomen 76700

A complete ultrasound scan of the abdomen is a non-invasive imaging procedure. It uses sound waves to produce images of the organs in your abdomen, such as the liver, gallbladder, spleen, pancreas, and kidneys. It helps in diagnosing, monitoring, and planning treatments.

39 services39 patients

Blood creatinine level 82565

A blood creatinine level test measures the amount of creatinine in your blood. Creatinine is a waste product that your body produces when it uses energy. High levels may indicate that your kidneys aren't working properly. This test is often used to monitor kidney health.

35 services34 patients

Ultrasound scan of organ tissue for measuring elasticity 76981

An ultrasound scan of organ tissue measures elasticity, or flexibility. This non-invasive procedure uses sound waves to create images of the inside of your body. It helps in assessing the health of various organs by detecting changes in their stiffness or softness.

28 services28 patients

Mri scan of lower spinal canal without contrast 72148

25 services25 patients

Ct scan of chest with contrast 71260

A CT scan of the chest with contrast is an imaging procedure. A special dye (contrast) is used to highlight specific areas in your body, providing clearer pictures of your chest. This helps in diagnosing conditions related to your lungs, heart, and other chest structures.

24 services24 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.

24 services23 patients

Removal of spinal fluid with lower back spinal tap for diagnostic test using imaging guidance 62328

A lower back spinal tap, guided by imaging, is a procedure to collect spinal fluid for testing. A needle is carefully inserted into the lower back to draw out fluid. This can help diagnose various conditions. It's performed under local anesthesia to minimize discomfort.

23 services22 patients

Ultrasound study of one arm or leg veins with compression and maneuvers 93971

This is a non-invasive procedure using sound waves to visualize veins in an arm or leg. It involves applying gentle pressure and performing certain movements. It helps identify any abnormal blood flow or clots, ensuring vascular health.

22 services21 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.

20 services20 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.

20 services20 patients

Injection of anesthetic or steroid into joint between lower spine and hip bone using imaging guidance 27096

This procedure involves injecting medicine into the joint where your lower spine meets your hip bone. Using special imaging technology, the doctor ensures the medicine is delivered accurately. This can help reduce pain and inflammation in that area.

18 services16 patients

Mri scan of abdomen before and after contrast 74183

An MRI scan of the abdomen before and after contrast provides detailed images of your abdominal organs. Initially, images are taken without a contrast agent. Then, a safe dye is administered, usually via an IV, to highlight certain areas, giving a clearer picture to help diagnose various conditions.

17 services17 patients

X-ray of abdomen, 2 views 74019

An X-ray of the abdomen, 2 views, is a non-invasive imaging test. It uses a small amount of radiation to capture pictures of the structures inside your belly. The two views provide different angles, helping doctors see your organs clearly and detect any issues.

16 services14 patients

Review by radiologist of ct guidance for needle placement 77012

This process involves a radiologist examining CT scan images to accurately guide a needle's placement within the body. This technique is often used for biopsies or treatments, ensuring precision and safety.

16 services14 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.

15 services15 patients

Ct scan of upper spine without contrast 72125

A CT scan of the upper spine without contrast is a non-invasive imaging test that uses X-rays to capture detailed images of your neck and upper back. It helps in identifying issues like fractures, tumors, or infections. No dye (contrast) is used in this scan.

15 services15 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.

14 services14 patients

Ultrasound scan of scrotum 76870

An ultrasound scan of the scrotum is a non-invasive imaging test. It uses sound waves to create pictures of the structures within the lower abdominal area. This helps to assess any discomfort or abnormalities you might be experiencing. The procedure is safe and painless.

13 services13 patients

Ct scan of face without contrast 70486

A CT scan of the face without contrast is a non-invasive imaging procedure. It uses X-rays to create detailed pictures of your face, including bones, soft tissues, and blood vessels. It's often used to diagnose diseases, injuries, or abnormalities. No contrast dye is used in this procedure.

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.

11 services11 patients

Hospital Affiliations CMS Care Compare 5

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

Mary Greeley Medical Center

Acute Care Hospitals · Ames, IA

4/5 CMS rating

OwnershipGovernment - Local

CMS Certification Number160030

Location1111 Duff AvenueAmes, IA 50010 · Story County

Emergency services Birthing friendly

Spartanburg Medical Center

Acute Care Hospitals · Spartanburg, SC

2/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number420007

Location101 E Wood StSpartanburg, SC 29303 · Spartanburg County

Emergency services Birthing friendly

Pelham Medical Center

Acute Care Hospitals · Greer, SC

4/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number420103

Location250 Westmoreland RoadGreer, SC 29651 · Greenville County

Emergency services

Baptist Beaumont Hospital

Acute Care Hospitals · Beaumont, TX

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number450346

Location3080 College StreetBeaumont, TX 77701 · Jefferson County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 31405 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

$83.23 typical visit price

range $53.31 – $164.04

Typical copayment $20.80 (range $13.32 – $41.01)

Most-billed visit code 99203

Established Patient

$66.89 typical visit price

range $16.68 – $133.24

Typical copayment $16.72 (range $4.17 – $33.31)

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.

76.58/100

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

Scored as part of a group practice

Quality

85.63

Promoting Interoperability

Improvement Activities

Cost

72.14

Reported Quality Measures

Nuclear Medicine: Correlation with Existing Imaging Studies for All Patients Undergoing Bone Scintigraphy

Percentage of final reports for all patients, regardless of age, undergoing bone scintigraphy that include physician documentation of correlation with existing relevant imaging studies (e.g., x-ray, MRI, CT, etc.) that were performed

45%22 patients

Radiology: Reminder System for Screening Mammograms

Percentage of patients undergoing a screening mammogram whose information is entered into a reminder system with a target due date for the next mammogram

17%188 patients

Radiology: Stenosis Measurement in Carotid Imaging Reports

Percentage of final reports for carotid imaging studies (neck magnetic resonance angiography [MRA], neck computed tomography angiography [CTA], neck duplex ultrasound, carotid angiogram) performed that include direct or indirect reference to measurements of…

90%147 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 Greene's NPI number?

The NPI number for William Greene is 1356326557. It was assigned to this individual provider in the NPPES registry on December 9, 2005.

Where is William Greene located?

William Greene practices at 529 Stephenson Ave Suite 5, Savannah, GA 31405. The listed phone number is (912) 354-4180.

What is William Greene's specialty?

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

Is William Greene enrolled in Medicare?

Yes. William Greene 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 Greene's services?

According to the CMS Revalidation Reassignment List (October 2026 release), William Greene reassigns Medicare benefits to 21 organizations: Atlantic Radiology Associates, LLC (Savannah, GA), Coastal Imaging Solutions LLC (Savannah, GA), East Georgia Radiology LLC (Statesboro, GA), Spartanburg Medical Center (Whitmire, SC), Vision Imaging Center LLC (Thomasville, GA) and 16 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 Greene's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does William Greene accept?

Health plans from Blue Cross and Blue Shield of Nebraska, Blue Cross and Blue Shield of Texas, Oscar Insurance Company, Taro Health and Wellmark Health Plan of Iowa, Inc. list William Greene 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 Greene affiliated with any hospitals?

According to CMS data, William Greene is affiliated with Optim Medical Center - Screven, Mary Greeley Medical Center, Spartanburg Medical Center, Pelham Medical Center and Baptist Beaumont Hospital.

When was this NPI record last updated?

The NPPES record for William Greene was last updated on September 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 54 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.