Marisa Irene Aguirre, M.D.
Family Medicine Physician · Laredo, TX
Marisa Irene Aguirre, M.D. is a family medicine physician with a practice address in Laredo, Texas, and NPI 1396079075, issued on Sep 28, 2009. Check the license (Texas L3550, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Marisa Irene Aguirre
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- L3550 TX
Self-reported in NPPES; status is on the state search - Practice location
- 410 Merlin RD, Laredo, TX 78041
- Phone
- (956) 718-2015
- Enumerated
- Sep 28, 2009
- Record last updated
- Sep 28, 2009 (not updated in 17 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20150915003053); may accept Medicare assignment
- Medical or professional school
- University Of Texas Medical School At San Antonio, 1998
- Entity
- Type 1 · individual
Verify Marisa Irene Aguirre in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license L3550Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
9% more Medicare Part D claims than the average family medicine physician in 2024
3,873 Medicare Part D claims for 215 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.
Most prescribed
- Amlodipine Besylate171 claims
- Montelukast Sodium169 claims
- Losartan Potassium166 claims
- Metformin Hcl154 claims
- Atorvastatin Calcium148 claims
- Levothyroxine Sodium133 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: $232.72
11 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 55,478 providers of this specialty with any payment received $902.55 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.
70 family medicine physician records list a practice address in Laredo
They are 70 of the 2,290 NPPES records with a practice address in Laredo, and 11,119 family medicine physician records in Texas.
All 70 in Laredo → All 11,119 in Texas → Every provider in Laredo →
Other family medicine physician records in Texas
- Srinivasa Aaluri, MDEl Paso, TX1265566509
- Maira Aamir, MDShenandoah, TX1932660859
- Fakhrudin Aaseemah Mohamed, M.DAllen, TX1952782518
- So Abad, MDWichita Falls, TX1184624694
- Yoseph AbadiRichardson, TX1700742640
- Marcus Abadie, M.D.Athens, TX1104821107
- Montserrat Abadie Sole, M.D.Fort Worth, TX1245437078
- Sarah Abang-Hayes, M.D.San Antonio, TX1326244724
- Ahmad Abazid, M.DRichardson, TX1013238401
- Syed Abbas, M.D.Houston, TX1821267477
Common questions
What is Marisa Irene Aguirre, M.D.'s NPI number?
Marisa Irene Aguirre, M.D.'s National Provider Identifier (NPI) is 1396079075, issued on Sep 28, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Marisa Irene Aguirre, M.D. located?
The NPPES record lists a practice address at 410 Merlin RD, Laredo, TX, 78041. Phone: (956) 718-2015. Providers update this record themselves, so call before visiting.
How can I verify Marisa Irene Aguirre, M.D.'s license?
NPPES lists Texas license number L3550, 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 Marisa Irene Aguirre, M.D. prescribe under Medicare Part D?
In 2024, Marisa Irene Aguirre, M.D. had 3,873 Medicare Part D claims for 215 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.