Leonard M. Thome, M.D.
Interventional Cardiology Physician · Port Arthur, TX
Leonard M. Thome, M.D. is an interventional cardiology physician with a practice address in Port Arthur, Texas, and NPI 1982701652, issued on Sep 17, 2006. Check the license (Texas H7664, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Leonard M. Thome
- Credential
- M.D.
- Primary taxonomy
- Interventional Cardiology Physician 207RI0011X
- License number
- H7664 TX
Self-reported in NPPES; status is on the state search - Practice location
- 3820 Highway 365, Port Arthur, TX 77642
- Phone
- (409) 729-9114
- Enumerated
- Sep 17, 2006
- Record last updated
- Jun 17, 2026
- Fax
- (409) 729-9197
- Medicaid ID
- 136940709 TX
- Medicare enrollment
- Enrolled (PECOS I20130115000400); accepts Medicare assignment
- Medical or professional school
- University Of Texas Medical School At Houston, 1989
- Entity
- Type 1 · individual
8 nearest interventional cardiology physician records → All 724 in Texas → Look up another NPI →
Also registered at 3820 Highway 365
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Barry Miller, M.A.Surgery Physician1386643963
- Kristi Sonnier, F.N.P.Family Nurse Practitioner1013469444
Verify Leonard M. Thome in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license H7664Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
46% more Medicare Part D claims than the average interventional cardiology physician in 2024
4,654 Medicare Part D claims for 581 beneficiaries, against an average of 3,179 among the 6,605 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.
Most prescribed
- Atorvastatin Calcium499 claims
- Amlodipine Besylate442 claims
- Eliquis406 claims
- Carvedilol297 claims
- Metoprolol Succinate235 claims
- Hydrochlorothiazide234 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.
The MIPS final score for 2023 (Medicare payment program): 21.8 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $475.02
19 payments; by number, the most common kind was food and beverage; the largest payer was Inari Medical, 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 ClinicPort Neches, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Leonard M. Thome among 724 interventional cardiology physician records in Texas
Leonard M. Thome, M.D. 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
- Graduated1989 · median 2003 among the 653 with a school on file
- Record last updated2026 · 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 Port Arthur → Interventional Cardiology Physician nationwide →
The 8 interventional cardiology physician records with the nearest ZIP codes
- Nadir Ali, M.D.Webster, TX 775981356383103
- Andrew Badalamenti, MDWebster, TX 775981043661382
- Snehalkumar Patel, M.DWebster, TX 775981043444789
- Danish Abbasi, MDPearland, TX 775841629466610
- Islam Al-Howaidi, M.D.Pearland, TX 775841609021161
- Fatima Lakhani, MDPearland, TX 775841376918904
- Alpesh Shah, M.D.Pearland, TX 775841508865866
- Wayne Margolis, M.D.Beaumont, TX 777011609871334
Common questions
What is Leonard M. Thome, M.D.'s NPI number?
Leonard M. Thome, M.D.'s National Provider Identifier (NPI) is 1982701652, issued on Sep 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Leonard M. Thome, M.D. located?
The NPPES record lists a practice address at 3820 Highway 365, Port Arthur, TX, 77642. Phone: (409) 729-9114. Providers update this record themselves, so call before visiting.
How can I verify Leonard M. Thome, M.D.'s license?
NPPES lists Texas license number H7664, 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 Leonard M. Thome, M.D. prescribe under Medicare Part D?
In 2024, Leonard M. Thome, M.D. had 4,654 Medicare Part D claims for 581 beneficiaries; the average among interventional cardiology physician prescribers was 3,179. Part D covers Medicare prescriptions only.
What is Leonard M. Thome, M.D.'s MIPS final score?
The 2023 MIPS final score is 21.8 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.