NPPES file of Aug 9, 2026

Leona Fontana, PA

Medical Physician Assistant · Alexandria, VA

Leona Fontana, PA is a medical physician assistant with a practice address in Alexandria, Virginia, and NPI 1669422408, issued on May 11, 2006. Check the license (Virginia 0110840475, 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
1669422408
Name
Leona Fontana
Credential
PA
Primary taxonomy
Medical Physician Assistant 363AM0700X
License number
0110840475 VA
Self-reported in NPPES; status is on the state search
Practice location
2501 Parkers LN, Alexandria, VA 22306
Phone
(703) 664-7218
Enumerated
May 11, 2006
Record last updated
Nov 27, 2023
Fax
(703) 664-7317
Medicare enrollment
Enrolled (PECOS I20150921001780); 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 2501 Parkers LN

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

  1. Susan Aaron, CRNACertified Registered Nurse Anesthetist1477647402
  2. Engida AbegazePsychiatric/Mental Health Nurse Practitioner1194653311
  3. Courtney AdamsRegistered Nurse1104592575
  4. Melissa Adams, DPTPhysical Therapist1184895328
  5. Margaret Adeyeri, AGNP-CNurse Practitioner1932869690
  6. Ameera Ali, M.D.Anatomic Pathology & Clinical Pathology Physician1265673362

Verify Leona Fontana 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 0110840475
    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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81% fewer Medicare Part D claims than the average medical physician assistant in 2024

220 Medicare Part D claims for 131 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D.

  1. Leona Fontana220
  2. Specialty average1,148

Most prescribed

  1. Gentamicin Sulfate49 claims
  2. Clotrimazole-Betamethasone31 claims
  3. Doxycycline Monohydrate31 claims
  4. Amoxicillin-Clavulanate Potass25 claims
  5. Ciprofloxacin Hcl19 claims
  6. Mupirocin16 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 MIPS final score for 2023 (Medicare payment program): 81.3 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 score70.8
  2. Costout of 100 · 30%66.8
  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: $20.69

1 payment: food and beverage; the largest payer was Integra LifeSciences Corporation. The 16,165 providers of this specialty with any payment received $1,055.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Leona Fontana$20.69
  2. Specialty average$1,055.00

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

Bills Medicare through one group practice

  1. Inova Health Care ServicesAlexandria, VA

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

Leona Fontana among 941 medical physician assistant records in Virginia

Leona Fontana, PA is one of 941 medical physician assistant records with a practice address in Virginia. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 4% of them.

  • NPI issued2006 · 4% of these records are older, 76% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated1985 · median 2014 among the 525 with a school on file
  • Record last updated2023 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Medical Physician Assistant providers in Virginia

There are 941 medical physician assistant records in Virginia.

The 8 medical physician assistant records with the nearest ZIP codes

  1. William Bartow JrAlexandria, VA 223061023069531
  2. Christine Hollenbeck, PA-CAlexandria, VA 223061770821381
  3. Gregor Siebert, P.A.Alexandria, VA 223061700873510
  4. Valerie Villegas, PAAlexandria, VA 223061518142660
  5. Caroline Babington, PA-CAlexandria, VA 223041306010111
  6. Kristen Dreyer, PA-CAlexandria, VA 223041316418544
  7. Prachi MadanAlexandria, VA 223041619357308
  8. Kathleen Ritchie, PA-CAlexandria, VA 223041871963173

Common questions

What is Leona Fontana, PA's NPI number?

Leona Fontana, PA's National Provider Identifier (NPI) is 1669422408, issued on May 11, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Leona Fontana, PA located?

The NPPES record lists a practice address at 2501 Parkers LN, Alexandria, VA, 22306. Phone: (703) 664-7218. Providers update this record themselves, so call before visiting.

How can I verify Leona Fontana, PA's license?

NPPES lists Virginia license number 0110840475, as entered by the provider. Search the Virginia board that licenses this profession; the NPPES record confirms identity only.

How much does Leona Fontana, PA prescribe under Medicare Part D?

In 2024, Leona Fontana, PA had 220 Medicare Part D claims for 131 beneficiaries; the average among medical physician assistant prescribers was 1,148. Part D covers Medicare prescriptions only.

What is Leona Fontana, PA's MIPS final score?

The 2023 MIPS final score is 81.3 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), 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.