Oscar A. Paniagua, MD
Interventional Cardiology Physician · Tyler, TX
Oscar A. Paniagua, MD is an interventional cardiology physician with a practice address in Tyler, Texas, and NPI 1831261809, issued on Nov 14, 2006. Check the license (Texas M4420, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Oscar A. Paniagua
- Credential
- MD
- Primary taxonomy
- Interventional Cardiology Physician 207RI0011X
- License number
- M4420 TX
Self-reported in NPPES; status is on the state search - Practice location
- 703 S Fleishel Ave, Tyler, TX 75701
- Phone
- (903) 606-7000
- Enumerated
- Nov 14, 2006
- Record last updated
- Apr 13, 2023
- Medicaid IDs
- 192626301 TX
192626303 TX - Medicare enrollment
- Enrolled (PECOS I20071128000623); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest interventional cardiology physician records → All 724 in Texas → Look up another NPI →
Also registered at 703 S Fleishel Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- James Caccitolo, MDThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1528074317
- Bethany Cowan, FNP-CFamily Nurse Practitioner1164094744
- Neelan Doolabh, M.D.Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician1598789117
- Marina Flaskas, MDCardiovascular Disease Physician1811048697
- Sheldon Freeberg, M.D.Interventional Cardiology Physician1639344310
- Brandi Holcomb, ACNPNurse Practitioner1578915633
Verify Oscar A. Paniagua in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license M4420Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.8 times the Medicare Part D claims of the average interventional cardiology physician in 2024
8,856 Medicare Part D claims for 1,318 beneficiaries, against an average of 3,179 among the 6,605 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.
Most prescribed
- Amlodipine Besylate658 claims
- Metoprolol Tartrate605 claims
- Rosuvastatin Calcium596 claims
- Atorvastatin Calcium530 claims
- Metoprolol Succinate446 claims
- Losartan Potassium439 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: $678.92
20 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 6,394 providers of this specialty with any payment received $7,062.29 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 one group practice
- Christus Trinity ClinicSulphur Springs, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Oscar A. Paniagua among 724 interventional cardiology physician records in Texas
Oscar A. Paniagua, MD is one of 724 interventional cardiology physician records with a practice address in Texas. 97% 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 15% of them.
- NPI issued2006 · 15% of these records are older, 57% newer
- In a Medicare fileYes · 97% of these records are
- In the CMS Doctors and Clinicians fileYes · 90% of these records are
- Graduated1995 · median 2003 among the 653 with a school on file
- Record last updated2023 · 31% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0011X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Interventional Cardiology Physician providers in Texas
There are 724 interventional cardiology physician records in Texas.
All 724 in Texas → Every provider in Tyler → Interventional Cardiology Physician nationwide →
The 8 interventional cardiology physician records with the nearest ZIP codes
- Brent Davis, MDTyler, TX 757011871588012
- Rachel Devaney, MDTyler, TX 757011619114659
- David Dick, MDTyler, TX 757011477548618
- Sheldon Freeberg, M.D.Tyler, TX 757011639344310
- David Hector, MDTyler, TX 757011578558987
- Kenneth Kummerfeld, MDTyler, TX 757011861487274
- Scott Lieberman, MDTyler, TX 757011326038159
- Richard Lowry, M.D.Tyler, TX 757011699712703
Common questions
What is Oscar A. Paniagua, MD's NPI number?
Oscar A. Paniagua, MD's National Provider Identifier (NPI) is 1831261809, issued on Nov 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Oscar A. Paniagua, MD located?
The NPPES record lists a practice address at 703 S Fleishel Ave, Tyler, TX, 75701. Phone: (903) 606-7000. Providers update this record themselves, so call before visiting.
How can I verify Oscar A. Paniagua, MD's license?
NPPES lists Texas license number M4420, 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 Oscar A. Paniagua, MD prescribe under Medicare Part D?
In 2024, Oscar A. Paniagua, MD had 8,856 Medicare Part D claims for 1,318 beneficiaries; the average among interventional cardiology physician prescribers was 3,179. 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.