Jason Dennis Zagrodzky, M.D.
Clinical Cardiac Electrophysiology Physician · Austin, TX
Jason Dennis Zagrodzky, M.D. is a clinical cardiac electrophysiology physician with a practice address in Austin, Texas, and NPI 1912982018, issued on Dec 12, 2005. Check the license (Texas J4632, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Jason Dennis Zagrodzky
- Credential
- M.D.
- Primary taxonomy
- Clinical Cardiac Electrophysiology Physician 207RC0001X
- License number
- J4632 TX
Self-reported in NPPES; status is on the state search - Practice location
- 4316 James Casey Bldg, C, Suite 201, Austin, TX 78745
- Phone
- (512) 381-0170
- Enumerated
- Dec 12, 2005
- Record last updated
- Jun 22, 2022
- Fax
- (512) 381-0171
- Medicaid IDs
- 129973712 TX
129973719 TX
129973714 TX
129973711 TX - Medicare enrollment
- Enrolled (PECOS I20040423000159); accepts Medicare assignment
- Medical or professional school
- University Of Texas Southwestern Medical School At Dallas, 1992
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest clinical cardiac electrophysiology physician records → All 234 in Texas → Look up another NPI →
Verify Jason Dennis Zagrodzky in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license J4632Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
19% fewer Medicare Part D claims than the average clinical cardiac electrophysiology physician in 2024
1,384 Medicare Part D claims for 433 beneficiaries, against an average of 1,710 among the 3,173 providers of this specialty who prescribed in Part D. Brand-name drugs were 42% of claims.
Most prescribed
- Eliquis300 claims
- Xarelto195 claims
- Pantoprazole Sodium136 claims
- Metoprolol Succinate124 claims
- Flecainide Acetate66 claims
- Multaq60 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: $395,742.17
148 payments; by number, the most common kind was food and beverage; the largest payer was Haemonetics Corporation. The 3,167 providers of this specialty with any payment received $10,651.37 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 3 group practices
- Big Bend Medical GroupBig Spring, TX
- J Phillip Myatt MD PLLCWaco, TX
- St Davids Heart And Vascular PLLCAustin, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jason Dennis Zagrodzky among 234 clinical cardiac electrophysiology physician records in Texas
Jason Dennis Zagrodzky, M.D. is one of 234 clinical cardiac electrophysiology physician records with a practice address in Texas. 98% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 87% newer
- In a Medicare fileYes · 98% of these records are
- In the CMS Doctors and Clinicians fileYes · 91% of these records are
- Graduated1992 · median 2001 among the 214 with a school on file
- Record last updated2022 · 29% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0001X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Clinical Cardiac Electrophysiology Physician providers in Texas
There are 234 clinical cardiac electrophysiology physician records in Texas.
All 234 in Texas → Every provider in Austin → Clinical Cardiac Electrophysiology Physician nationwide →
The 8 clinical cardiac electrophysiology physician records with the nearest ZIP codes
- Khaled Awad, M.D.Austin, TX 787451326236712
- Javier Sanchez, M.D.Austin, TX 787461518942226
- Paul Coffeen, MDAustin, TX 787561699775627
- David Kessler, MDAustin, TX 787561447251178
- Amin Al-Ahmad, MDAustin, TX 787051790826923
- John Allison, MDAustin, TX 787051114347770
- Mohamed Bassiouny, MDAustin, TX 787051174757892
- Weeranun Bode, M.D.Austin, TX 787051205064839
Common questions
What is Jason Dennis Zagrodzky, M.D.'s NPI number?
Jason Dennis Zagrodzky, M.D.'s National Provider Identifier (NPI) is 1912982018, issued on Dec 12, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Jason Dennis Zagrodzky, M.D. located?
The NPPES record lists a practice address at 4316 James Casey Bldg, C, Suite 201, Austin, TX, 78745. Phone: (512) 381-0170. Providers update this record themselves, so call before visiting.
How can I verify Jason Dennis Zagrodzky, M.D.'s license?
NPPES lists Texas license number J4632, 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 Jason Dennis Zagrodzky, M.D. prescribe under Medicare Part D?
In 2024, Jason Dennis Zagrodzky, M.D. had 1,384 Medicare Part D claims for 433 beneficiaries; the average among clinical cardiac electrophysiology physician prescribers was 1,710. 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.