ALLISON HARRIS THOMPSON M.D.
NPI 1699064733
Radiology - Diagnostic Radiology in Savannah, GA

Active since March 29, 2011PECOS EnrolledAccepts Medicare Assignment
76.58/100
CMS Quality Rating
4700 WATERS AVE, SAVANNAH, GA 31404(912) 350-8000 Get Directions Write a Review

NPPES record last updated: February 6, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Feb 6, 2026, Nov 16, 2017 (2 updates tracked since 2017).

About Allison Harris Thompson M.d. NPPES

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

ALLISON HARRIS THOMPSON M.D. (NPI 1699064733) is an individual diagnostic radiology provider in Savannah, Georgia, licensed in Georgia (076193) and active in the NPI registry since March 2011. She is enrolled in Medicare PECOS, is affiliated with Memorial University Medical Center, and maintains 5 additional practice locations.

NPPES Registry Identity

NPI1699064733
Entity TypeIndividualFemale
Primary Taxonomy2085R0202X
Provider Legal NameALLISON HARRIS THOMPSONCredential: M.D.
Location Address4700 WATERS AVESavannah, GA 31404-6220
Mailing Address4700 Waters AveSavannah, GA 31404-6220 · (912) 350-8000
Sole ProprietorNo
Medical School CMSMercer University School Of MedicineGraduated 2011
Enumeration DateMarch 29, 2011
Last NPPES UpdateFebruary 6, 20262 updates tracked since enumeration
NPPES CertifiedFebruary 6, 2026
NPI 1699064733 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
License Licensed in GA · 076193
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
4700 WATERS AVE, Savannah, GA 31404

Secondary Practice Locations 5

Location 1801 Austin DriveDemorest, GA 30535-4513 · Phone (770) 535-9391 · Fax (770) 533-4701
Location 2835 Austin DriveDemorest, GA 30535-4513 · Phone (770) 535-9391 · Fax (770) 533-4701
Location 3725 Jesse Jewell Pkwy SEGainesville, GA 30501-3834 · Phone (770) 535-9391 · Fax (770) 533-4701
Location 41270 Friendship RdBraselton, GA 30517-5608 · Phone (770) 535-9391 · Fax (770) 533-4701
Location 5655 Jesse Jewell Pkwy SEGainesville, GA 30501-3854 · Phone (770) 535-9391 · Fax (770) 533-4701

Accepted 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

Allison Harris Thompson 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 ID5294002853
PECOS Enrollment IDI20170601002643, I20170612000242
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 62

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.
1,780 services18 patients
X-ray of chest, 1 view 71045
A chest X-ray, 1 view, is a quick, painless test that produces images of the structures within your chest, such as your heart, lungs, and blood vessels. It helps in diagnosing conditions like pneumonia, heart problems, or lung cancer. You'll stand in front of a machine that emits X-rays, which pass through your body to create the image.
859 services717 patients
Screening 3d breast mammography 77063
Screening 3D breast mammography is a procedure that uses low-dose X-rays to create detailed images of the breast. This allows for early detection of any unusual changes or growths. It's a non-invasive, outpatient procedure that typically takes about 30 minutes.
379 services379 patients
Screening mammography 77067
Screening mammography is a preventative measure that uses low-dose X-rays to take images of the chest area. It's a key tool in early detection of abnormalities, helping to identify issues before they become symptomatic. It is recommended annually for certain age groups.
378 services378 patients
Dxa bone density measurement of hip, pelvis, spine 77080
A DXA bone density measurement is a simple, quick, and non-invasive procedure that assesses the strength of your bones. This test uses X-rays to measure the amount of minerals, mainly calcium, in the hip, pelvis, and spine. It helps in early detection of osteoporosis or other bone diseases.
290 services290 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.
255 services246 patients

Hospital Affiliations CMS Care Compare 5

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

Memorial University Medical Center

Acute Care Hospitals · Savannah, GA
1/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number110036
Location4700 Waters AvenueSavannah, GA 31404 · Chatham County
Emergency services Birthing friendly

Memorial Health Meadows Hospital

Acute Care Hospitals · Vidalia, GA
5/5 CMS rating
OwnershipProprietary
CMS Certification Number110128
LocationOne Meadows ParkwayVidalia, GA 30474 · Toombs County
Emergency services

Effingham Health System

Critical Access Hospitals · Springfield, GA
OwnershipGovernment - Hospital District or Authority
CMS Certification Number111306
Location459 Ga Highway 119 SouthSpringfield, GA 31329 · Effingham County
Emergency services

Hilton Head Regional Medical Center

Acute Care Hospitals · Hilton Head Island, SC
4/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number420080
Location25 Hospital Center BlvdHilton Head Island, SC 29925 · Beaufort County
Emergency services Birthing friendly

Coastal Carolina Hospital

Acute Care Hospitals · Hardeeville, SC
2/5 CMS rating
OwnershipProprietary
CMS Certification Number420101
Location1000 Medical Center DriveHardeeville, SC 29927 · Jasper County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 31404 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
Quality85.63
Promoting Interoperability87
Improvement Activities20
Cost72.14

Reported Quality Measures

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
47%571 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…
88%109 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.

Other Providers at the Same Location NPPES 20

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

Pediatrics (Physician Nutrition Specialist)
4700 WATERS AVE
SAVANNAH, GA 31404
Student in an Organized Health Care Education/Training Program
4700 WATERS AVE
SAVANNAH, GA 31404
Obstetrics & Gynecology
4700 WATERS AVE, SUITE CAM 500
SAVANNAH, GA 31404
Specialist/Technologist (Athletic Trainer)
4700 WATERS AVE
SAVANNAH, GA 31404
General Practice
4700 WATERS AVE
SAVANNAH, GA 31404
Student in an Organized Health Care Education/Training Program
4700 WATERS AVE
SAVANNAH, GA 31404
Surgery (Surgical Critical Care)
4700 WATERS AVE
SAVANNAH, GA 31404
Emergency Medicine
4700 WATERS AVE
SAVANNAH, GA 31404

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 Allison Thompson's NPI number?

The NPI number for Allison Thompson is 1699064733. It was assigned to this individual provider in the NPPES registry on March 29, 2011.

Where is Allison Thompson located?

Allison Thompson practices at 4700 Waters Ave, Savannah, GA 31404. The listed phone number is (912) 350-8000.

What is Allison Thompson's specialty?

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

Is Allison Thompson enrolled in Medicare?

Yes. Allison Thompson 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 Allison Thompson accept?

Health plans from Alliant Health Plans, Inc. and BlueCross BlueShield of South Carolina list Allison Thompson 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 Allison Thompson affiliated with any hospitals?

According to CMS data, Allison Thompson is affiliated with Memorial University Medical Center, Memorial Health Meadows Hospital, Effingham Health System, Hilton Head Regional Medical Center and Coastal Carolina Hospital.

When was this NPI record last updated?

The NPPES record for Allison Thompson was last updated on February 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.