Thomas James Mulhearn, M.D.
Interventional Cardiology Physician · Lake Charles, LA
Thomas James Mulhearn, M.D. is an interventional cardiology physician with a practice address in Lake Charles, Louisiana, and NPI 1285789008, issued on Jan 24, 2007. Check the license (Louisiana MD.204430, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Thomas James Mulhearn
- Credential
- M.D.
- Primary taxonomy
- Interventional Cardiology Physician 207RI0011X
- License number
- MD.204430 LA
Self-reported in NPPES; status is on the state search - Practice location
- 600 Dr Michael Debakey Dr, Lake Charles, LA 70601
- Phone
- (337) 436-3813
- Enumerated
- Jan 24, 2007
- Record last updated
- May 19, 2025
- Fax
- (337) 439-0214
- Medicaid ID
- 2152092 LA
- Medicare enrollment
- Enrolled (PECOS I20110726000500); accepts Medicare assignment
- Medical or professional school
- Louisiana State University School Of Medicine In New Orleans, 2004
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest interventional cardiology physician records → All 176 in Louisiana → Look up another NPI →
Also registered at 600 Dr Michael Debakey Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jennifer Bunch, FNP-CFamily Nurse Practitioner1962134999
- Jennifer Crawford, NPAdult Health Nurse Practitioner1639110117
- Miguel Depuy, M.D.Cardiovascular Disease Physician1780781872
- Corey Foster, MDCardiovascular Disease Physician1669693867
- Rebecca Godare Stein, NPAdult Health Nurse Practitioner1033412275
- Brett Goodwin, M.D.Interventional Cardiology Physician1235457870
Verify Thomas James Mulhearn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
Search for license MD.204430Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
86% more Medicare Part D claims than the average interventional cardiology physician in 2024
5,903 Medicare Part D claims for 827 beneficiaries, against an average of 3,179 among the 6,605 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims.
Most prescribed
- Eliquis582 claims
- Atorvastatin Calcium572 claims
- Metoprolol Succinate449 claims
- Furosemide329 claims
- Metoprolol Tartrate329 claims
- Losartan Potassium287 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: $696.97
30 payments; by number, the most common kind was food and beverage; the largest payer was Edwards Lifesciences Corporation. 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 3 group practices
- Calcasieu Cameron Hospital Service DistrictSulphur, LA
- Christus Health Southwestern LouisianaLake Charles, LA
- Imperial Health LLPKinder, LA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Thomas James Mulhearn among 176 interventional cardiology physician records in Louisiana
Thomas James Mulhearn, M.D. is one of 176 interventional cardiology physician records with a practice address in Louisiana. 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 2007, is newer than 53% of them.
- NPI issued2007 · 53% of these records are older, 35% newer
- In a Medicare fileYes · 98% of these records are
- In the CMS Doctors and Clinicians fileYes · 91% of these records are
- Graduated2004 · median 2000 among the 160 with a school on file
- Record last updated2025 · 50% 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 Louisiana 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 Louisiana
There are 176 interventional cardiology physician records in Louisiana.
All 176 in Louisiana → Every provider in Lake Charles → Interventional Cardiology Physician nationwide →
The 8 interventional cardiology physician records with the nearest ZIP codes
- Edward Bergen, D.O.Lake Charles, LA 706011760454391
- Karl Duncan, M.D.Lake Charles, LA 706011265465017
- Brett Goodwin, M.D.Lake Charles, LA 706011235457870
- Jake Lebeau, MDLake Charles, LA 706011174659668
- Carriel Nipp, M.D.Lake Charles, LA 706011184165326
- Jean White, MDLake Charles, LA 706011003913070
- Hari Bogabathina, M.D.Youngsville, LA 705921083714836
- David Homan, M.D.Opelousas, LA 705701164681334
Common questions
What is Thomas James Mulhearn, M.D.'s NPI number?
Thomas James Mulhearn, M.D.'s National Provider Identifier (NPI) is 1285789008, issued on Jan 24, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Thomas James Mulhearn, M.D. located?
The NPPES record lists a practice address at 600 Dr Michael Debakey Dr, Lake Charles, LA, 70601. Phone: (337) 436-3813. Providers update this record themselves, so call before visiting.
How can I verify Thomas James Mulhearn, M.D.'s license?
NPPES lists Louisiana license number MD.204430, as entered by the provider. Search the Louisiana State Board of Medical Examiners at https://www.lsbme.la.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Thomas James Mulhearn, M.D. prescribe under Medicare Part D?
In 2024, Thomas James Mulhearn, M.D. had 5,903 Medicare Part D claims for 827 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.