Registry data as of Aug 27, 2026

Yaimy Alonso, ARNP

Internal Medicine Physician · Venice, FL

Yaimy Alonso, ARNP is an internal medicine physician with a practice address in Venice, Florida, and NPI 1548808744, issued on Dec 18, 2019. Check the license (Florida APRN11005444, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1548808744
Name
Yaimy Alonso
Credential
ARNP
Primary taxonomy
Internal Medicine Physician 207R00000X
License numbers
APRN11005444 FL
11005444 FL
Self-reported in NPPES; status is on the state search
Practice location
842 Sunset Lake Blvd Ste 403, Venice, FL 34292
Phone
(941) 485-3351
Enumerated
Dec 18, 2019
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 842 Sunset Lake Blvd Ste 403

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

  1. Staci Mitchell, NP, APRNNurse Practitioner1144306192
  2. Erin Stesprit, APRN, FNP-CNurse Practitioner1760141030

Verify Yaimy Alonso in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license APRN11005444
    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 Florida 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.

67% fewer Medicare Part D claims than the average internal medicine physician in 2024

924 Medicare Part D claims for 411 beneficiaries, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.

  1. Yaimy Alonso924
  2. Specialty average2,785

Most prescribed

  1. Tamsulosin Hcl308 claims
  2. Finasteride115 claims
  3. Cephalexin64 claims
  4. Myrbetriq64 claims
  5. Oxybutynin Chloride Er58 claims
  6. Nitrofurantoin Mono-Macro39 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 practice group's Medicare quality score for 2023: 100 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score
  2. Costout of 100 · 30%
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $325.89

15 payments, mostly food and beverage; the largest payer was Medtronic, 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.

  1. Yaimy Alonso$325.89
  2. Specialty average$2,536.66

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

  1. Mary Imogene Bassett HospitalCooperstown, NY

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.

43 internal medicine physician records list a Venice practice address

They are 43 of the 1,269 NPPES records with a Venice practice address, and 11,290 internal medicine physician records in Florida.

Other internal medicine physician records in Florida

  1. Hayden Aaron, M.D.West Palm Beach, FL1144273970
  2. Abiedu Abaaba, M.D.Jacksonville, FL1811192388
  3. Kashif Abad, M.D.West Palm Beach, FL1518405075
  4. Jose Abando, MDDaytona Beach, FL1225101058
  5. Ismeth Abbas, M.D.Jacksonville, FL1245328020
  6. Sarah AbbasWeston, FL1023864154
  7. Nuzhat Abbasi, MDNorth Miami Beach, FL1184655466
  8. Aamer Abbass, MDFort Myers, FL1689081119
  9. Tony Abbassi, MDMiami, FL1679589188
  10. Ali Abbood, MDOrlando, FL1750886974

Common questions

What is Yaimy Alonso, ARNP's NPI number?

Yaimy Alonso, ARNP's National Provider Identifier (NPI) is 1548808744, issued on Dec 18, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Yaimy Alonso, ARNP located?

The NPPES record lists a practice address at 842 Sunset Lake Blvd Ste 403, Venice, FL, 34292. Phone: (941) 485-3351. Providers update this record themselves, so call before visiting.

How can I verify Yaimy Alonso, ARNP's license?

NPPES lists Florida license number APRN11005444, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Yaimy Alonso, ARNP prescribe under Medicare Part D?

In 2024, Yaimy Alonso, ARNP had 924 Medicare Part D claims for 411 beneficiaries; the average among internal medicine physician prescribers was 2,785. Part D covers Medicare prescriptions only.

What is Yaimy Alonso, ARNP's Medicare quality score?

The 2023 MIPS final score is 100 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.