Sarah Anne Ludington, M.D.
Internal Medicine Physician · Orangeburg, SC
Sarah Anne Ludington, M.D. is an internal medicine physician with a practice address in Orangeburg, South Carolina, and NPI 1780826966, issued on Apr 2, 2009. Check the license (South Carolina 35135, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Sarah Anne Ludington
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 35135 SC
Self-reported in NPPES; status is on the state search - Practice location
- 3000 St. Matthews Road, Orangeburg, SC 29118
- Phone
- (803) 395-2200
- Enumerated
- Apr 2, 2009
- Record last updated
- Mar 19, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicaid ID
- 351354 SC
- Medicare enrollment
- Enrolled (PECOS I20121005000009); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,881 in South Carolina → Look up another NPI →
Also registered at 3000 St. Matthews Road
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Anne Epting, MDPain Medicine (Anesthesiology) Physician1114030855
- Theresa Jameson, CRNACertified Registered Nurse Anesthetist1366407249
Verify Sarah Anne Ludington in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
Search for license 35135Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average internal medicine physician in 2024
144 Medicare Part D claims for 59 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.
Most prescribed
- Pantoprazole Sodium11 claims
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.
The MIPS final score for 2023 (Medicare payment program): 99.3 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Prisma Health Medical Group-MidlandsColumbia, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sarah Anne Ludington among 1,881 internal medicine physician records in South Carolina
Sarah Anne Ludington, M.D. is one of 1,881 internal medicine physician records with a practice address in South Carolina. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 49% of them.
- NPI issued2009 · 49% of these records are older, 49% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2009 · median 2006 among the 1,119 with a school on file
- Record last updated2019 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
25 internal medicine physician records list a practice address in Orangeburg
They are 25 of the 850 NPPES records with a practice address in Orangeburg, and 1,881 internal medicine physician records in South Carolina.
All 1,881 in South Carolina → Every provider in Orangeburg → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- William Baly, M.D.Orangeburg, SC 291181831108919
- Christopher Curro, MDOrangeburg, SC 291181154681310
- Lamar Dawkins, MDOrangeburg, SC 291181851347587
- Cheri Goodman, MDOrangeburg, SC 291181841259884
- Ester Hare, MD.PHD.FACPOrangeburg, SC 291181538144795
- Brian Kendall, MDOrangeburg, SC 291181710963269
- Belal Khokhar, M.D.Orangeburg, SC 291181568647386
- Yongxin Li, MDOrangeburg, SC 291181699867390
Common questions
What is Sarah Anne Ludington, M.D.'s NPI number?
Sarah Anne Ludington, M.D.'s National Provider Identifier (NPI) is 1780826966, issued on Apr 2, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Sarah Anne Ludington, M.D. located?
The NPPES record lists a practice address at 3000 St. Matthews Road, Orangeburg, SC, 29118. Phone: (803) 395-2200. Providers update this record themselves, so call before visiting.
How can I verify Sarah Anne Ludington, M.D.'s license?
NPPES lists South Carolina license number 35135, as entered by the provider. Search the South Carolina Board of Medical Examiners at https://verify.llronline.com/LicLookup/Med/Med.aspx?div=22. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Sarah Anne Ludington, M.D. prescribe under Medicare Part D?
In 2024, Sarah Anne Ludington, M.D. had 144 Medicare Part D claims for 59 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Sarah Anne Ludington, M.D.'s MIPS final score?
The 2023 MIPS final score is 99.3 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.