NPPES file of Aug 9, 2026

Leodegario Alonso, PA-C

Physician Assistant · Harrisonburg, VA

Leodegario Alonso, PA-C is a physician assistant with a practice address in Harrisonburg, Virginia, and NPI 1538800859, issued on Apr 2, 2022. Check the license (Virginia 0110008550, as entered in NPPES) with the Virginia board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1538800859
Name
Leodegario Alonso
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
0110008550 VA
Self-reported in NPPES; status is on the state search
Practice location
1661 S Main St, Harrisonburg, VA 22801
Phone
(540) 564-7300
Enumerated
Apr 2, 2022
Record last updated
Jul 12, 2022
Medicare enrollment
Enrolled (PECOS I20220810003899); accepts Medicare assignment
Medical or professional school
University Of Nebraska College Of Medicine, 2020
Telehealth
Offers telehealth (CMS)
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 1661 S Main St

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

  1. Mary Albert, RDRegistered Dietitian1447845680
  2. Kathleen Downs, PA-CSurgical Physician Assistant1073087227
  3. Ashenafi Getachew, MDFamily Medicine Physician1851094957
  4. Kate Hoffmeyer, PA-CPhysician Assistant1609614486
  5. Paul Johnston, PA-CMedical Physician Assistant1346281631
  6. Eva Kline, NPFamily Nurse Practitioner1205595493

Verify Leodegario Alonso in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Virginia board licenses this profession
    Search for license 0110008550
    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
Find the Virginia 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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2.4 times the Medicare Part D claims of the average physician assistant in 2024

2,010 Medicare Part D claims for 380 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.

  1. Leodegario Alonso2,010
  2. Specialty average830

Most prescribed

  1. Atorvastatin Calcium97 claims
  2. Lisinopril74 claims
  3. Omeprazole74 claims
  4. Amlodipine Besylate67 claims
  5. Albuterol Sulfate Hfa63 claims
  6. Levothyroxine Sodium58 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 MIPS final score for 2023 (Medicare payment program): 95.1 of 100

The Merit-based Incentive Payment System score is reported for this clinician. 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 score86.3
  2. Costnot scored (reweighted)
  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; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Rmh Medical Group LLCHarrisonburg, VA

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

Leodegario Alonso among 4,408 physician assistant records in Virginia

Leodegario Alonso, PA-C is one of 4,408 physician assistant records with a practice address in Virginia. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 70% of them.

  • NPI issued2022 · 70% of these records are older, 24% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2020 · median 2018 among the 2,885 with a school on file
  • Record last updated2022 · 33% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

42 physician assistant records list a practice address in Harrisonburg

They are 42 of the 1,385 NPPES records with a practice address in Harrisonburg, and 4,408 physician assistant records in Virginia.

The 8 physician assistant records with the nearest ZIP codes

  1. Seth Caldwell, PA-CHarrisonburg, VA 228011972547008
  2. Rachel Gillespie, PA-CHarrisonburg, VA 228011174892400
  3. Emily Girard, PARockingham, VA 228011356309173
  4. Joseph Klapperich, EMPA-CRockingham, VA 228011144248444
  5. Dana Landacre, PA-CHarrisonburg, VA 228011780982769
  6. Amy Liberace, PA-CHarrisonburg, VA 228011528093341
  7. Sharon Maiewski, P.A.-C.Harrisonburg, VA 228011831498344
  8. Kelly Richardson, PA-CHarrisonburg, VA 228011437117546

Common questions

What is Leodegario Alonso, PA-C's NPI number?

Leodegario Alonso, PA-C's National Provider Identifier (NPI) is 1538800859, issued on Apr 2, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Leodegario Alonso, PA-C located?

The NPPES record lists a practice address at 1661 S Main St, Harrisonburg, VA, 22801. Phone: (540) 564-7300. Providers update this record themselves, so call before visiting.

How can I verify Leodegario Alonso, PA-C's license?

NPPES lists Virginia license number 0110008550, as entered by the provider. Search the Virginia board that licenses this profession; the NPPES record confirms identity only.

How much does Leodegario Alonso, PA-C prescribe under Medicare Part D?

In 2024, Leodegario Alonso, PA-C had 2,010 Medicare Part D claims for 380 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

What is Leodegario Alonso, PA-C's MIPS final score?

The 2023 MIPS final score is 95.1 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.