Mini Sivadasan, M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Dallas, TX
Mini Sivadasan, M.D. is a thoracic surgery (cardiothoracic vascular surgery) physician with a practice address in Dallas, Texas, and NPI 1336330570, issued on Aug 5, 2007. Check the license (Texas S1921, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Mini Sivadasan
- Credential
- M.D.
- Primary taxonomy
- Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician 208G00000X
- License numbers
- S1921 TX
036126598 IL
01068886A IN
55502-20 WI
Self-reported in NPPES; status is on the state search - Practice location
- 3430 Wheatland RD Building 1 Suite 202, Dallas, TX 75237
- Phone
- (972) 780-5888
- Enumerated
- Aug 5, 2007
- Record last updated
- Nov 27, 2023
- Fax
- (972) 780-5886
- Medicaid IDs
- 1336330570 MI
201014710D IN
201014710B IN
036126598 IL - Medicare enrollment
- Enrolled (PECOS I20190521000557); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest thoracic surgery (cardiothoracic vascular surgery) physician records → All 484 in Texas → Look up another NPI →
Verify Mini Sivadasan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license S1921Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
32% fewer Medicare Part D claims than the average thoracic surgery (cardiothoracic vascular surgery) physician in 2024
69 Medicare Part D claims for 27 beneficiaries, against an average of 101 among the 2,587 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of 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: $1,969.45
33 payments; by number, the most common kind was food and beverage; the largest payer was Atricure, Inc. The 4,047 providers of this specialty with any payment received $7,828.84 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 2 group practices
- Houston Methodist Specialty PhysiciansHouston, TX
- Tmh Physician Associates PLLCHouston, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mini Sivadasan among 484 thoracic surgery (cardiothoracic vascular surgery) physician records in Texas
Mini Sivadasan, M.D. is one of 484 thoracic surgery (cardiothoracic vascular surgery) physician records with a practice address in Texas. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 55% of them.
- NPI issued2007 · 55% of these records are older, 35% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2002 · median 1996 among the 309 with a school on file
- Record last updated2023 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208G00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician providers in Texas
There are 484 thoracic surgery (cardiothoracic vascular surgery) physician records in Texas.
All 484 in Texas → Every provider in Dallas → Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician nationwide →
The 8 thoracic surgery (cardiothoracic vascular surgery) physician records with the nearest ZIP codes
- Nicholas Andersen, M.D.Dallas, TX 752351457519837
- Ryan Davies, MDDallas, TX 752351780688291
- Takashi Eguchi, MDDallas, TX 752351740780972
- Brian Kilmartin, M.D.Dallas, TX 752351679916944
- David Lehenbauer, MDDallas, TX 752351720217870
- Steven Leonard, MDDallas, TX 752351750343737
- Karl ReyesDallas, TX 752351043484678
- David Fosdick, MDDallas, TX 752311518955129
Common questions
What is Mini Sivadasan, M.D.'s NPI number?
Mini Sivadasan, M.D.'s National Provider Identifier (NPI) is 1336330570, issued on Aug 5, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Mini Sivadasan, M.D. located?
The NPPES record lists a practice address at 3430 Wheatland RD Building 1 Suite 202, Dallas, TX, 75237. Phone: (972) 780-5888. Providers update this record themselves, so call before visiting.
How can I verify Mini Sivadasan, M.D.'s license?
NPPES lists Texas license number S1921, 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 Mini Sivadasan, M.D. prescribe under Medicare Part D?
In 2024, Mini Sivadasan, M.D. had 69 Medicare Part D claims for 27 beneficiaries; the average among thoracic surgery (cardiothoracic vascular surgery) physician prescribers was 101. 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.