Stephen Daniel Ballis, MD
Pediatrics Physician · Charleston, SC
Stephen Daniel Ballis, MD is a pediatrics physician with a practice address in Charleston, South Carolina, and NPI 1841781952, issued on May 24, 2018. Check the license (South Carolina 52438, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Stephen Daniel Ballis
- Credential
- MD
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- 52438 SC
Self-reported in NPPES; status is on the state search - Practice location
- 169 Ashley Avenue, Charleston, SC 29425
- Phone
- (843) 792-8972
- Enumerated
- May 24, 2018
- Record last updated
- Oct 24, 2025
- Medicare enrollment
- Enrolled (PECOS I20210905000006); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 1,136 in South Carolina → Look up another NPI →
Also registered at 169 Ashley Avenue
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Stephen Daniel Ballis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
Search for license 52438Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- University Medical Associates OF The Medical University OF South CarolCharleston, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Stephen Daniel Ballis among 1,136 pediatrics physician records in South Carolina
Stephen Daniel Ballis, MD is one of 1,136 pediatrics physician records with a practice address in South Carolina. 48% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 72% of them.
- NPI issued2018 · 72% of these records are older, 26% newer
- In a Medicare fileYes · 48% of these records are
- In the CMS Doctors and Clinicians fileYes · 9% of these records are
- Graduated2018 · median 2016 among the 98 with a school on file
- Record last updated2025 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
250 pediatrics physician records list a practice address in Charleston
They are 250 of the 10,840 NPPES records with a practice address in Charleston, and 1,136 pediatrics physician records in South Carolina.
All 1,136 in South Carolina → Every provider in Charleston → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Michelle Amaya, M.D.Charleston, SC 294251568489557
- Erin Balog, M.D.Charleston, SC 294251417937442
- William Basco, MDCharleston, SC 294251356459309
- Jennifer Braden, MDCharleston, SC 294251669580536
- Kristina Gustafson, MDCharleston, SC 294251952419822
- Melissa Henshaw, MDCharleston, SC 294251457469405
- Paul Hletko, MD FAAPCharleston, SC 294251538274501
- Henry Lemon, MDCharleston, SC 294251346358207
Common questions
What is Stephen Daniel Ballis, MD's NPI number?
Stephen Daniel Ballis, MD's National Provider Identifier (NPI) is 1841781952, issued on May 24, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Stephen Daniel Ballis, MD located?
The NPPES record lists a practice address at 169 Ashley Avenue, Charleston, SC, 29425. Phone: (843) 792-8972. Providers update this record themselves, so call before visiting.
How can I verify Stephen Daniel Ballis, MD's license?
NPPES lists South Carolina license number 52438, 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.
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.