Michael Castine, M.D.
Interventional Cardiology Physician · Gretna, LA
Michael Castine, M.D. is an interventional cardiology physician with a practice address in Gretna, Louisiana, and NPI 1598889388, issued on Mar 19, 2007. Check the license (Louisiana MD.207835, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Michael Castine
- Credential
- M.D.
- Primary taxonomy
- Interventional Cardiology Physician 207RI0011X
- License numbers
- MD.207835 LA
216731 MA
D0067136 MD
Self-reported in NPPES; status is on the state search - Practice location
- 120 Meadowcrest St, Gretna, LA 70056
- Phone
- (504) 595-8119
- Enumerated
- Mar 19, 2007
- Record last updated
- Jun 21, 2016 (not updated in 10 years: call before relying on the address or phone)
- Medicaid IDs
- 03956266 MS
2404814 LA - Medicare enrollment
- Enrolled (PECOS I20151104001660); accepts Medicare assignment
- Medical or professional school
- Rutgers New Jersey Medical School, 2001
- Entity
- Type 1 · individual
8 nearest interventional cardiology physician records → All 176 in Louisiana → Look up another NPI →
Also registered at 120 Meadowcrest St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Michael Castine 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.207835Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
78% more Medicare Part D claims than the average interventional cardiology physician in 2024
5,656 Medicare Part D claims for 823 beneficiaries, against an average of 3,179 among the 6,605 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.
Most prescribed
- Atorvastatin Calcium1,069 claims
- Metoprolol Succinate619 claims
- Amlodipine Besylate366 claims
- Eliquis330 claims
- Losartan Potassium321 claims
- Clopidogrel314 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: $7,879.46
66 payments; by number, the most common kind was food and beverage; the largest payer was Zoll Services LLC (a/k/a Zoll LifeCor Corp). 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
- Ochsner Clinic LLCNew Orleans, LA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael Castine among 176 interventional cardiology physician records in Louisiana
Michael Castine, 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
- Graduated2001 · median 2000 among the 160 with a school on file
- Record last updated2016 · 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 Gretna → Interventional Cardiology Physician nationwide →
The 8 interventional cardiology physician records with the nearest ZIP codes
- Updesh Bedi, M.D.Gretna, LA 700561669678892
- Sanjay Dravid, M.D.Terrytown, LA 700561932381431
- Richard Pearl, MDGretna, LA 700561750572087
- Ahmad Jabbar, M.D.Harvey, LA 700581023374451
- Jose Barrientos PazKenner, LA 700651699120063
- Pramilla Subramaniam, MDKenner, LA 700651144265059
- Christopher Paris, MDLuling, LA 700701902953888
- Maureen Stein, M.D.Marrero, LA 700721528037223
Common questions
What is Michael Castine, M.D.'s NPI number?
Michael Castine, M.D.'s National Provider Identifier (NPI) is 1598889388, issued on Mar 19, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Michael Castine, M.D. located?
The NPPES record lists a practice address at 120 Meadowcrest St, Gretna, LA, 70056. Phone: (504) 595-8119. Providers update this record themselves, so call before visiting.
How can I verify Michael Castine, M.D.'s license?
NPPES lists Louisiana license number MD.207835, 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 Michael Castine, M.D. prescribe under Medicare Part D?
In 2024, Michael Castine, M.D. had 5,656 Medicare Part D claims for 823 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.