Kerri Lyn Layman, M.D.
Emergency Medicine Physician · Chantilly, VA
Kerri Lyn Layman, M.D. is an emergency medicine physician with a practice address in Chantilly, Virginia, and NPI 1710154620, issued on May 9, 2008. Check the license (Virginia 0101288147, as entered in NPPES) on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.
- Name
- Kerri Lyn Layman
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- 0101288147 VA
MD037829 DC
Self-reported in NPPES; status is on the state search - Practice location
- 4995 Westone Plz, Chantilly, VA 20151
- Phone
- (703) 559-7131
- Enumerated
- May 9, 2008
- Record last updated
- Jan 9, 2026
- Medicare enrollment
- Enrolled (PECOS I20090707000413); accepts Medicare assignment
- Medical or professional school
- Georgetown University School Of Medicine, 2006
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,715 in Virginia → Look up another NPI →
Verify Kerri Lyn Layman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVirginia Department of Health Professions
Search for license 0101288147Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
77% fewer Medicare Part D claims than the average emergency medicine physician in 2024
53 Medicare Part D claims for 43 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
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): 96 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Commonwealth Emergency Physicians PCLorton, VA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kerri Lyn Layman among 1,715 emergency medicine physician records in Virginia
Kerri Lyn Layman, M.D. is one of 1,715 emergency medicine physician records with a practice address in Virginia. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 49% of them.
- NPI issued2008 · 49% of these records are older, 46% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated2006 · median 2011 among the 956 with a school on file
- Record last updated2026 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medicine Physician providers in Virginia
There are 1,715 emergency medicine physician records in Virginia.
All 1,715 in Virginia → Every provider in Chantilly → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Sarah John, M.D.Sterling, VA 201641518142470
- Kurt Rodney, MDSterling, VA 201641386692929
- Mobashar Ahmad, M.D.Herndon, VA 201701003844911
- Jeffrey Coles, MDPurcellville, VA 201321760430243
- Jennifer Dunlavy, M.D.Oak Hill, VA 201711861419871
- Kavitha Cherukuri, MDLeesburg, VA 201761457319949
- Robert Darling, M.D.Leesburtg, VA 201761134173511
- Jay Kugler, DOLeesburg, VA 201761669420279
Common questions
What is Kerri Lyn Layman, M.D.'s NPI number?
Kerri Lyn Layman, M.D.'s National Provider Identifier (NPI) is 1710154620, issued on May 9, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Kerri Lyn Layman, M.D. located?
The NPPES record lists a practice address at 4995 Westone Plz, Chantilly, VA, 20151. Phone: (703) 559-7131. Providers update this record themselves, so call before visiting.
How can I verify Kerri Lyn Layman, M.D.'s license?
NPPES lists Virginia license number 0101288147, as entered by the provider. Search the Virginia Department of Health Professions at https://dhp.virginiainteractive.org/lookup/index. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Kerri Lyn Layman, M.D. prescribe under Medicare Part D?
In 2024, Kerri Lyn Layman, M.D. had 53 Medicare Part D claims for 43 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.
What is Kerri Lyn Layman, M.D.'s MIPS final score?
The 2023 MIPS final score is 96 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.