NPPES file of Aug 9, 2026

Anthony Marcus Hlavacek, MD

Pediatric Cardiology Physician · Charleston, SC

Anthony Marcus Hlavacek, MD is a pediatric cardiology physician with a practice address in Charleston, South Carolina, and NPI 1497863369, issued on Aug 29, 2006. Check the license (South Carolina 26307, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1497863369
Name
Anthony Marcus Hlavacek
Credential
MD
Primary taxonomy
Pediatric Cardiology Physician 2080P0202X
License number
26307 SC
Self-reported in NPPES; status is on the state search
Practice location
171 Ashley Ave, Charleston, SC 29425
Phone
(843) 792-1414
Enumerated
Aug 29, 2006
Record last updated
Oct 22, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicaid ID
263075 SC
Medicare enrollment
Enrolled (PECOS I20040604000295); accepts Medicare assignment
Medical or professional school
Baylor College Of Medicine, 2000
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 171 Ashley Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Andrea Abbott, MDSurgical Oncology Physician1245473354
  2. Miguel Abboud, MDPediatric Hematology & Oncology Physician1619292851
  3. Ahmed Abdelkader, MD, PHDNephrology Physician1629743000
  4. Mohamed Abdelwahab, MDOtolaryngology Physician1528679768
  5. Anne Abel, MDChild Abuse Pediatrics Physician1043328990
  6. Christina Abrams, M.D.Pediatric Hematology & Oncology Physician1376920207

Verify Anthony Marcus Hlavacek in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
    Search for license 26307
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the South Carolina license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. 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).

Anthony Marcus Hlavacek among 31 pediatric cardiology physician records in South Carolina

Anthony Marcus Hlavacek, MD is one of 31 pediatric cardiology physician records with a practice address in South Carolina. 58% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.

  • NPI issued2006 · 3% of these records are older, 45% newer
  • In a Medicare fileYes · 58% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated2000 · median 2002 among the 18 with a school on file
  • Record last updated2020 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0202X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pediatric Cardiology Physician providers in South Carolina

There are 31 pediatric cardiology physician records in South Carolina.

The 8 pediatric cardiology physician records with the nearest ZIP codes

  1. Andrew Atz, MDCharleston, SC 294251013025063
  2. George Baker, M.D.Charleston, SC 294251740378777
  3. Nicole Cain, M.D.Charleston, SC 294251215072855
  4. Shahryar Chowdhury, M.D.Charleston, SC 294251508065186
  5. Dennis Delany, M.D.Charleston, SC 294251710391065
  6. Kimberly McHugh, MDCharleston, SC 294251841411980
  7. Deani McVadon, M.D.Charleston, SC 294251174917645
  8. Faith Middleton, MDCharleston, SC 294251649894643

Common questions

What is Anthony Marcus Hlavacek, MD's NPI number?

Anthony Marcus Hlavacek, MD's National Provider Identifier (NPI) is 1497863369, issued on Aug 29, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Anthony Marcus Hlavacek, MD located?

The NPPES record lists a practice address at 171 Ashley Ave, Charleston, SC, 29425. Phone: (843) 792-1414. Providers update this record themselves, so call before visiting.

How can I verify Anthony Marcus Hlavacek, MD's license?

NPPES lists South Carolina license number 26307, 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.