NPPES file of Aug 9, 2026

Charles Akos Szabo, MD

Epilepsy Physician · San Antonio, TX

Charles Akos Szabo, MD is an epilepsy physician with a practice address in San Antonio, Texas, and NPI 1548277866, issued on Aug 1, 2006. Check the license (Texas K1692, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1548277866
Name
Charles Akos Szabo
Credential
MD
Primary taxonomy
Epilepsy Physician 2084E0001X
License number
K1692 TX
Self-reported in NPPES; status is on the state search
Practice location
8300 Floyd Curl Dr, San Antonio, TX 78229
Phone
(210) 450-9700
Enumerated
Aug 1, 2006
Record last updated
Oct 27, 2025
Fax
(210) 450-6039
Medicaid ID
046592401 TX
Medicare enrollment
Enrolled (PECOS I20090504000236); accepts Medicare assignment
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 8300 Floyd Curl Dr

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

  1. Queenie Ann Abad, M.D.Internal Medicine Physician1174979785
  2. Fareeha Abdulwali, MDInternal Medicine Physician1629730767
  3. Jason Adams, PA-CPhysician Assistant1033364500
  4. Shah-Hinan Ahmed, MDInterventional Cardiology Physician1245262377
  5. Fadi Al-Saiegh, M.D.Neurological Surgery Physician1124415856
  6. Yasmin Alishahi, M.D.Gastroenterology Physician1306046388

Verify Charles Akos Szabo in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license K1692
    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 Texas license search

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2.5 times the Medicare Part D claims of the average epilepsy physician in 2024

2,352 Medicare Part D claims for 190 beneficiaries, against an average of 934 among the 476 providers of this specialty who prescribed in Part D. Brand-name drugs were 27% of claims.

  1. Charles Szabo2,352
  2. Specialty average934

Most prescribed

  1. Lacosamide231 claims
  2. Lamotrigine197 claims
  3. Clobazam185 claims
  4. Clonazepam159 claims
  5. Xcopri137 claims
  6. Levetiracetam136 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.

Industry payments in 2024: $541.01

14 payments; by number, the most common kind was food and beverage; the largest payer was Neurelis, Inc. The 345 providers of this specialty with any payment received $6,278.39 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Charles Szabo$541.01
  2. Specialty average$6,278.39

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

  1. University OF Texas Health Science Center AT San AntonioSan Antonio, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Charles Akos Szabo among 52 epilepsy physician records in Texas

Charles Akos Szabo, MD is one of 52 epilepsy physician records with a practice address in Texas. 87% 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 2% of them.

  • NPI issued2006 · 2% of these records are older, 85% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated1989 · median 2011 among the 37 with a school on file
  • Record last updated2025 · 0% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084E0001X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Epilepsy Physician providers in Texas

There are 52 epilepsy physician records in Texas.

The 8 epilepsy physician records with the nearest ZIP codes

  1. Diep Bui, M.D.San Antonio, TX 782291649400359
  2. Sreekanth Koneru, M.DSan Antonio, TX 782291790940229
  3. Linda Leary, M.D.San Antonio, TX 782291669564118
  4. Octavian Lie, MDSan Antonio, TX 782291053569301
  5. Lola Morgan, M.D.San Antonio, TX 782291487682100
  6. Lauren Skalomenos, MDSan Antonio, TX 782291417445800
  7. Gustavo Charria-Ortiz, MDSan Antonio, TX 782071326003237
  8. Leonel Estofan, MDEdinburg, TX 785391417339409

Common questions

What is Charles Akos Szabo, MD's NPI number?

Charles Akos Szabo, MD's National Provider Identifier (NPI) is 1548277866, issued on Aug 1, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Charles Akos Szabo, MD located?

The NPPES record lists a practice address at 8300 Floyd Curl Dr, San Antonio, TX, 78229. Phone: (210) 450-9700. Providers update this record themselves, so call before visiting.

How can I verify Charles Akos Szabo, MD's license?

NPPES lists Texas license number K1692, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Charles Akos Szabo, MD prescribe under Medicare Part D?

In 2024, Charles Akos Szabo, MD had 2,352 Medicare Part D claims for 190 beneficiaries; the average among epilepsy physician prescribers was 934. 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.