NPPES file of Aug 9, 2026

Christen Leigh Lonas, DPM

Foot & Ankle Surgery Podiatrist · Manassas, VA

Christen Leigh Lonas, DPM is a foot & ankle surgery podiatrist with a practice address in Manassas, Virginia, and NPI 1295756542, issued on Jul 22, 2006. Check the license (Virginia 0103300858, 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
1295756542
Name
Christen Leigh Lonas
Credential
DPM
Primary taxonomy
Foot & Ankle Surgery Podiatrist 213ES0103X
License numbers
0103300858 VA
00369 WV
Self-reported in NPPES; status is on the state search
Practice location
8565 Sudley RD # 8565B, Manassas, VA 20110
Phone
(571) 285-4208
Enumerated
Jul 22, 2006
Record last updated
Aug 14, 2023
Medicaid IDs
009304398 VA
2103046000 WV
Medicare enrollment
Enrolled (PECOS I20110221000401); 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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Verify Christen Leigh Lonas 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 0103300858
    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
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79% fewer Medicare Part D claims than the average foot & ankle surgery podiatrist in 2024

72 Medicare Part D claims for 38 beneficiaries, against an average of 335 among the 7,761 providers of this specialty who prescribed in Part D.

  1. Christen Lonas72
  2. Specialty average335

Most prescribed

  1. Amoxicillin-Clavulanate Potass14 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): 0 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 score0.0
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities0 of 40 points · 15%0.0

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

Industry payments in 2024: $616.63

9 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 6,936 providers of this specialty with any payment received $2,972.24 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Christen Lonas$616.63
  2. Specialty average$2,972.24

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. Progressive Feet LLCWoodbridge, VA

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

Foot & Ankle Surgery Podiatrist providers in Virginia

There are 267 foot & ankle surgery podiatrist records in Virginia.

Other foot & ankle surgery podiatrist records in Virginia

  1. John Aalto, DPMPortsmouth, VA1518196054
  2. Sammar Abueldoleh, DPMAlexandria, VA1659945079
  3. Patrick Agnew, DPMVirginia Beach, VA1265420756
  4. Ryan Ahalt, D.P.M.Mc Lean, VA1932126737
  5. Elaine Allen, DPMCharlottesville, VA1417970492
  6. Natalie Allen, DPMRoanoke, VA1912391293
  7. Hanya AlmudallalFalls Church, VA1144630138
  8. Mohammad Araghiniknam, DPMLorton, VA1699461285
  9. Gary Arminio, D.P.M.Burke, VA1255391231
  10. Arin AshkanVienna, VA1104208578

Common questions

What is Christen Leigh Lonas, DPM's NPI number?

Christen Leigh Lonas, DPM's National Provider Identifier (NPI) is 1295756542, issued on Jul 22, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Christen Leigh Lonas, DPM located?

The NPPES record lists a practice address at 8565 Sudley RD # 8565B, Manassas, VA, 20110. Phone: (571) 285-4208. Providers update this record themselves, so call before visiting.

How can I verify Christen Leigh Lonas, DPM's license?

NPPES lists Virginia license number 0103300858, as entered by the provider. Search the Virginia board that licenses this profession; the NPPES record confirms identity only.

How much does Christen Leigh Lonas, DPM prescribe under Medicare Part D?

In 2024, Christen Leigh Lonas, DPM had 72 Medicare Part D claims for 38 beneficiaries; the average among foot & ankle surgery podiatrist prescribers was 335. Part D covers Medicare prescriptions only.

What is Christen Leigh Lonas, DPM's MIPS final score?

The 2023 MIPS final score is 0 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.