NPPES file of Aug 9, 2026

Siby George Ayalloore, MD

Advanced Heart Failure and Transplant Cardiology Physician · Opelousas, LA

Siby George Ayalloore, MD is an advanced heart failure and transplant cardiology physician with a practice address in Opelousas, Louisiana, and NPI 1891985081, issued on Jul 25, 2007. Check the license (Louisiana 203045, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1891985081
Name
Siby George Ayalloore
Credential
MD
Primary taxonomy
Advanced Heart Failure and Transplant Cardiology Physician 207RA0001X
License numbers
203045 LA
MD203045 LA
P4544 TX
Self-reported in NPPES; status is on the state search
Practice location
1233 Wayne Gilmore Cir Ste 450, Opelousas, LA 70570
Phone
(337) 942-3006
Enumerated
Jul 25, 2007
Record last updated
Jul 5, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(337) 942-7744
Medicaid IDs
01035899 MS
1077160 LA
Medicare enrollment
Enrolled (PECOS I20090729000319); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1233 Wayne Gilmore Cir Ste 450

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Sharon Addington, FNPFamily Nurse Practitioner1114410933
  2. Jason Leger, NPFamily Nurse Practitioner1821095688
  3. Taylor Soileau, FNPFamily Nurse Practitioner1902686827

Verify Siby George Ayalloore in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
    Search for license 203045
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Louisiana license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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7.9 times the Medicare Part D claims of the average advanced heart failure and transplant cardiology physician in 2024

15,490 Medicare Part D claims for 1,305 beneficiaries, against an average of 1,965 among the 1,124 providers of this specialty who prescribed in Part D.

  1. Siby Ayalloore15,490
  2. Specialty average1,965

Most prescribed

  1. Atorvastatin Calcium1,113 claims
  2. Entresto845 claims
  3. Eliquis791 claims
  4. Metoprolol Succinate728 claims
  5. Clopidogrel715 claims
  6. Rosuvastatin Calcium678 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: $3,321.05

84 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 1,027 providers of this specialty with any payment received $10,265.85 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Siby Ayalloore$3,321
  2. Specialty average$10,266

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 4 group practices

  1. Cardiovascular Institute OF The South, LLCOpelousas, LA
  2. Lsuhn Billing LLCLafayette, LA
  3. Ochsner American Legion Hospital, LLCJennings, LA
  4. Opelousas General Hospital AuthorityOpelousas, LA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Advanced Heart Failure and Transplant Cardiology Physician providers in Louisiana

There are 18 advanced heart failure and transplant cardiology physician records in Louisiana.

Other advanced heart failure and transplant cardiology physician records in Louisiana

  1. Senthil Anand, M.B.B.S.New Orleans, LA1053726273
  2. Sapna Desai, M.D.Metairie, LA1538335500
  3. Clement Eiswirth, MDNew Orleans, LA1477538726
  4. Peter Fail, MDHouma, LA1437156429
  5. Selim Krim, M.D.New Orleans, LA1366643025
  6. John Lawrence, MDLafayette, LA1114345014
  7. Thierry Lejemtel, MDNew Orleans, LA1972619757
  8. Adam Lick, MDMetairie, LA1508216805
  9. David Moll, MDBaton Rouge, LA1780846717
  10. Hamang Patel, MDNew Orleans, LA1801842158

Common questions

What is Siby George Ayalloore, MD's NPI number?

Siby George Ayalloore, MD's National Provider Identifier (NPI) is 1891985081, issued on Jul 25, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Siby George Ayalloore, MD located?

The NPPES record lists a practice address at 1233 Wayne Gilmore Cir Ste 450, Opelousas, LA, 70570. Phone: (337) 942-3006. Providers update this record themselves, so call before visiting.

How can I verify Siby George Ayalloore, MD's license?

NPPES lists Louisiana license number 203045, 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 Siby George Ayalloore, MD prescribe under Medicare Part D?

In 2024, Siby George Ayalloore, MD had 15,490 Medicare Part D claims for 1,305 beneficiaries; the average among advanced heart failure and transplant cardiology physician prescribers was 1,965. 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.