Amy Giarrusso, M.D.
Internal Medicine Physician · Baton Rouge, LA
Amy Giarrusso, M.D. is an internal medicine physician with a practice address in Baton Rouge, Louisiana, and NPI 1912931940, issued on Jul 10, 2006. Check the license (Louisiana 026404, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Amy Giarrusso
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 026404 LA
Self-reported in NPPES; status is on the state search - Practice location
- 5000 Hennessy Blvd, Baton Rouge, LA 70808
- Phone
- (225) 765-4050
- Enumerated
- Jul 10, 2006
- Entity
- Type 1 · individual
Also registered at 5000 Hennessy Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Cayla Abad, FNP-CNurse Practitioner1518611706
- Shaun Abraham, M.D.Internal Medicine Physician1174883722
- Noell Ackel, PAPhysician Assistant1114479680
- Michael Adamek, MDInternal Medicine Physician1780145342
- Jose Aguayo Herrera, MDInternal Medicine Physician1205569548
- Shees AhmedInternal Medicine Physician1437853579
Verify Amy Giarrusso in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
Search for license 026404Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
89% fewer Medicare Part D claims than the average internal medicine physician in 2024
300 Medicare Part D claims for 107 beneficiaries, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D. 16 claims were for opioids.
Most prescribed
- Spironolactone27 claims
- Furosemide19 claims
- Metoprolol Succinate13 claims
- Pantoprazole Sodium13 claims
- Eliquis11 claims
- Entresto11 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: $135.97
8 payments, mostly food and beverage; the largest payer was Pfizer Inc.. The 65,274 providers of this specialty with any payment received $2,536.66 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.
One hospital or facility affiliation
- Our Lady OF The Lake Physician Group LLCBaton Rouge, LA
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
303 internal medicine physician records list a Baton Rouge practice address
They are 303 of the 12,526 NPPES records with a Baton Rouge practice address, and 1,870 internal medicine physician records in Louisiana.
All 303 in Baton Rouge → All 1,870 in Louisiana → Every provider in Baton Rouge →
Other internal medicine physician records in Louisiana
- Alfred Abaunza, M.D.New Orleans, LA1093994287
- Mokhtar AbdallahBaton Rouge, LA1285050799
- David Abdehou, MDShreveport, LA1568471993
- Mazin Abdelghany, MDCovington, LA1427430669
- Youssef Abdelmalek, M.DAlexandria, LA1639553233
- Mary Abell, M.D.New Orleans, LA1083631089
- Halim Abou-Faycal, MDShreveport, LA1942241708
- Niksad Abraham, MDGonzales, LA1033246970
- Shaun Abraham, M.D.Baton Rouge, LA1174883722
- Shema Abraham, M.DLafayette, LA1285053405
Common questions
What is Amy Giarrusso, M.D.'s NPI number?
Amy Giarrusso, M.D.'s National Provider Identifier (NPI) is 1912931940, issued on Jul 10, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Amy Giarrusso, M.D. located?
The NPPES record lists a practice address at 5000 Hennessy Blvd, Baton Rouge, LA, 70808. Phone: (225) 765-4050. Providers update this record themselves, so call before visiting.
How can I verify Amy Giarrusso, M.D.'s license?
NPPES lists Louisiana license number 026404, 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 Amy Giarrusso, M.D. prescribe under Medicare Part D?
In 2024, Amy Giarrusso, M.D. had 300 Medicare Part D claims for 107 beneficiaries; the average among internal medicine physician prescribers was 2,785. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.