Abigail Williamson, MD
Student in an Organized Health Care Education/Training Program · Savannah, GA
Abigail Williamson, MD is a student in an organized health care education/training program with a practice address in Savannah, Georgia, and NPI 1245967009, issued on Aug 2, 2022. Check the license (Georgia 14828, as entered in NPPES) with the Georgia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Abigail Williamson
- Credential
- MD
- Primary taxonomy
- Student in an Organized Health Care Education/Training Program 390200000X
- License number
- 14828 GA
Self-reported in NPPES; status is on the state search - Practice location
- 601 E 66TH St, Savannah, GA 31405
- Phone
- (912) 662-0088
- Enumerated
- Aug 2, 2022
- Record last updated
- Jun 23, 2023
- Medicare enrollment
- Enrolled (PECOS I20241121004521); accepts Medicare assignment
- Medical or professional school
- Morehouse School Of Medicine, 2023
- Entity
- Type 1 · individual
8 nearest student in an organized health care education/training program records → All 6,413 in Georgia → Look up another NPI →
Also registered at 601 E 66TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Abigail Williamson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Georgia board licenses this profession
Search for license 14828Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
79% fewer Medicare Part D claims than the average student in an organized health care education/training program in 2024
38 Medicare Part D claims, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $47.93
2 payments; by number, the most common kind was food and beverage; the largest payer was SK Life Science, Inc. The 13,278 providers of this specialty with any payment received $608.08 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Gateway Community Service BoardBrunswick, GA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Abigail Williamson among 6,413 student in an organized health care education/training program records in Georgia
Abigail Williamson, MD is one of 6,413 student in an organized health care education/training program records with a practice address in Georgia. 17% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 21% of them.
- NPI issued2022 · 21% of these records are older, 68% newer
- In a Medicare fileYes · 17% of these records are
- In the CMS Doctors and Clinicians fileYes · 2% of these records are
- Graduated2023 · median 2020 among the 155 with a school on file
- Record last updated2023 · 17% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
297 student in an organized health care education/training program records list a practice address in Savannah
They are 297 of the 5,692 NPPES records with a practice address in Savannah, and 6,413 student in an organized health care education/training program records in Georgia.
All 6,413 in Georgia → Every provider in Savannah → Student in an Organized Health Care Education/Training Program nationwide →
The 8 student in an organized health care education/training program records with the nearest ZIP codes
- Blake Dallon, DOSavannah, GA 314051346944766
- Jacob Debellis, MD, MSSavannah, GA 314051245972116
- Lakisha HolmesSavannah, GA 314051306570635
- Stephanie LukevichSavannah, GA 314051154839157
- Mary Ashley Mercer, MDSavannah, GA 314051538796925
- Michelle MercerSavannah, GA 314051891436036
- Aryana Misaghi, MDSavannah, GA 314051538862537
- Aaron Nettles, MDSavannah, GA 314051447952718
Common questions
What is Abigail Williamson, MD's NPI number?
Abigail Williamson, MD's National Provider Identifier (NPI) is 1245967009, issued on Aug 2, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Abigail Williamson, MD located?
The NPPES record lists a practice address at 601 E 66TH St, Savannah, GA, 31405. Phone: (912) 662-0088. Providers update this record themselves, so call before visiting.
How can I verify Abigail Williamson, MD's license?
NPPES lists Georgia license number 14828, as entered by the provider. Search the Georgia board that licenses this profession; the NPPES record confirms identity only.
How much does Abigail Williamson, MD prescribe under Medicare Part D?
In 2024, Abigail Williamson, MD had 38 Medicare Part D claims; the average among student in an organized health care education/training program prescribers was 185. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.