NPPES file of Aug 9, 2026

Louisa Yemc, PA

Surgical Physician Assistant · Mc Lean, VA

Louisa Yemc, PA is a surgical physician assistant with a practice address in Mc Lean, Virginia, and NPI 1689927030, issued on Oct 23, 2012. Check the license (Virginia 0110004044, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1689927030
Name
Louisa Yemc
Credential
PA
Primary taxonomy
Surgical Physician Assistant 363AS0400X
License number
0110004044 VA
Self-reported in NPPES; status is on the state search
Practice location
7601 Lewinsville RD Ste 400, Mc Lean, VA 22102
Phone
(703) 287-8277
Enumerated
Oct 23, 2012
Record last updated
Nov 20, 2025
Medicare enrollment
Enrolled (PECOS I20250416002625); 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 7601 Lewinsville RD Ste 400

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

  1. Silviu Diaconu, M.D.Plastic and Reconstructive Surgery Physician1982960530
  2. Maurice NahabedianPlastic and Reconstructive Surgery Physician1265418990
  3. Nirali Patel, PA-CSurgical Physician Assistant1235865684
  4. Cindy Pham, PA-CSurgical Physician Assistant1528619640

Verify Louisa Yemc 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 0110004044
    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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87% fewer Medicare Part D claims than the average surgical physician assistant in 2024

38 Medicare Part D claims for 20 beneficiaries, against an average of 304 among the 10,174 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 12 claims were for opioids.

  1. Louisa Yemc38
  2. Specialty average304

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: $189.95

2 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 7,578 providers of this specialty with any payment received $703.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Louisa Yemc$189.95
  2. Specialty average$703.95

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. National Center For Plastic Surgery LLCMcLean, VA

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

Louisa Yemc among 278 surgical physician assistant records in Virginia

Louisa Yemc, PA is one of 278 surgical physician assistant records with a practice address in Virginia. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 55% of them.

  • NPI issued2012 · 55% of these records are older, 41% newer
  • In a Medicare fileYes · 65% of these records are
  • In the CMS Doctors and Clinicians fileYes · 51% of these records are
  • Graduated2012 · median 2013 among the 141 with a school on file
  • Record last updated2025 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AS0400X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgical Physician Assistant providers in Virginia

There are 278 surgical physician assistant records in Virginia.

The 8 surgical physician assistant records with the nearest ZIP codes

  1. Krystle Barton, CSFATysons Corner, VA 221021245672518
  2. Jessica Nuno, PA-CMc Lean, VA 221021780872978
  3. Nirali Patel, PA-CMc Lean, VA 221021235865684
  4. Cindy Pham, PA-CMc Lean, VA 221021528619640
  5. Danielle May, PA-CMc Lean, VA 221011467901702
  6. Leonard AbadamQuantico, VA 221341336634831
  7. Ronald Bowers, PA-CFort Belvoir, VA 220601104894187
  8. Raymond Mott, RPA-CFort Belvoir, VA 220601346214814

Common questions

What is Louisa Yemc, PA's NPI number?

Louisa Yemc, PA's National Provider Identifier (NPI) is 1689927030, issued on Oct 23, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Louisa Yemc, PA located?

The NPPES record lists a practice address at 7601 Lewinsville RD Ste 400, Mc Lean, VA, 22102. Phone: (703) 287-8277. Providers update this record themselves, so call before visiting.

How can I verify Louisa Yemc, PA's license?

NPPES lists Virginia license number 0110004044, as entered by the provider. Search the Virginia board that licenses this profession; the NPPES record confirms identity only.

How much does Louisa Yemc, PA prescribe under Medicare Part D?

In 2024, Louisa Yemc, PA had 38 Medicare Part D claims for 20 beneficiaries; the average among surgical physician assistant prescribers was 304. 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.