Baron L. Hamman, MD
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Dallas, TX
Baron L. Hamman, MD is a thoracic surgery (cardiothoracic vascular surgery) physician with a practice address in Dallas, Texas, and NPI 1326002072, issued on Apr 12, 2006. Check the license (Texas K3223, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Baron L. Hamman
- Credential
- MD
- Primary taxonomy
- Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician 208G00000X
- License numbers
- K3223 TX
4301501317 MI
Self-reported in NPPES; status is on the state search - Practice location
- 3409 Worth St Ste 500, Dallas, TX 75246
- Phone
- (214) 841-2000
- Enumerated
- Apr 12, 2006
- Record last updated
- Jun 27, 2024
- Fax
- (214) 841-2015
- Medicaid ID
- 104735901 TX
- Medicare enrollment
- Enrolled (PECOS I20100921000057); accepts Medicare assignment
- Medical or professional school
- University Of Texas Southwestern Medical School At Dallas, 1988
- Entity
- Type 1 · individual
8 nearest thoracic surgery (cardiothoracic vascular surgery) physician records → All 484 in Texas → Look up another NPI →
Also registered at 3409 Worth St Ste 500
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Georges Feghali, MDCardiovascular Disease Physician1194744011
- Shelley Hall, MDAdvanced Heart Failure and Transplant Cardiology Physician1912961145
- Vikas Jindal, M.D.Interventional Cardiology Physician1033126321
- Peter McCullough, MD, MPHCardiovascular Disease Physician1386604700
Verify Baron L. Hamman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license K3223Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
80% fewer Medicare Part D claims than the average thoracic surgery (cardiothoracic vascular surgery) physician in 2024
20 Medicare Part D claims for 11 beneficiaries, against an average of 101 among the 2,587 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% 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: $1,462.54
17 payments; by number, the most common kind was food and beverage; the largest payer was Abiomed. 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 one group practice
- Healthtexas Provider NetworkIrving, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Baron L. Hamman among 484 thoracic surgery (cardiothoracic vascular surgery) physician records in Texas
Baron L. Hamman, MD 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 2006, is newer than 14% of them.
- NPI issued2006 · 14% of these records are older, 45% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated1988 · median 1996 among the 309 with a school on file
- Record last updated2024 · 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
- John Capehart, MDDallas, TX 752461841279791
- Themistokles ChamogeorgakisDallas, TX 752461962710699
- Edson Cheung, MDDallas, TX 752461437110103
- Gonzalo Gonzalez Stawinski, M.D.Dallas, TX 752461578572186
- Robert Hebeler, MDDallas, TX 752461295794584
- Eitan Podgaetz Gliksberg, MDDallas, TX 752461689825119
- Gary Schwartz, MDDallas, TX 752461386979144
- John Squiers, M.D.Dallas, TX 752461053845982
Common questions
What is Baron L. Hamman, MD's NPI number?
Baron L. Hamman, MD's National Provider Identifier (NPI) is 1326002072, issued on Apr 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Baron L. Hamman, MD located?
The NPPES record lists a practice address at 3409 Worth St Ste 500, Dallas, TX, 75246. Phone: (214) 841-2000. Providers update this record themselves, so call before visiting.
How can I verify Baron L. Hamman, MD's license?
NPPES lists Texas license number K3223, 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 Baron L. Hamman, MD prescribe under Medicare Part D?
In 2024, Baron L. Hamman, MD had 20 Medicare Part D claims for 11 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.