Lyna Chen Lam, DO
Allergy & Immunology Physician · Richmond, VA
Lyna Chen Lam, DO is an allergy & immunology physician with a practice address in Richmond, Virginia, and NPI 1740975648, issued on Apr 6, 2023. Check the license (Virginia 0116037711, as entered in NPPES) on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.
- Name
- Lyna Chen Lam
- Credential
- DO
- Primary taxonomy
- Allergy & Immunology Physician 207K00000X
- License number
- 0116037711 VA
Self-reported in NPPES; status is on the state search - Practice location
- 1000 East Broad St, Richmond, VA 23219
- Phone
- (804) 828-2467
- Enumerated
- Apr 6, 2023
- Record last updated
- Jun 18, 2026
- Fax
- (804) 441-7130
- Entity
- Type 1 · individual
8 nearest allergy & immunology physician records → All 136 in Virginia → Look up another NPI →
Verify Lyna Chen Lam in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVirginia Department of Health Professions
Search for license 0116037711Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average allergy & immunology physician in 2024
75 Medicare Part D claims for 26 beneficiaries, against an average of 741 among the 2,899 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.
Lyna Chen Lam among 136 allergy & immunology physician records in Virginia
Lyna Chen Lam, DO is one of 136 allergy & immunology physician records with a practice address in Virginia. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than over 99% of them.
- NPI issued2023 · over 99% of these records are older, 0% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileNo · 71% of these records are
- Record last updated2026 · 43% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207K00000X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Allergy & Immunology Physician providers in Virginia
There are 136 allergy & immunology physician records in Virginia.
All 136 in Virginia → Every provider in Richmond → Allergy & Immunology Physician nationwide →
The 8 allergy & immunology physician records with the nearest ZIP codes
- Jeremy Brozyna, MDRichmond, VA 232191053920819
- Marlin Hana, MDRichmond, VA 232191316527997
- Richard Loria, M.D.Richmond, VA 232191902950272
- Edward Mollen, M.D.Richmond, VA 232261457468126
- Kelley Von Elten, MDRichmond, VA 232261831325539
- Balraj Bajaj, M.DRichmond, VA 232291760869754
- Michael Blumberg, M.D.Richmond, VA 232291093792517
- William Eschenbacher, M.D.Richmond, VA 232291659733947
Common questions
What is Lyna Chen Lam, DO's NPI number?
Lyna Chen Lam, DO's National Provider Identifier (NPI) is 1740975648, issued on Apr 6, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Lyna Chen Lam, DO located?
The NPPES record lists a practice address at 1000 East Broad St, Richmond, VA, 23219. Phone: (804) 828-2467. Providers update this record themselves, so call before visiting.
How can I verify Lyna Chen Lam, DO's license?
NPPES lists Virginia license number 0116037711, 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 Lyna Chen Lam, DO prescribe under Medicare Part D?
In 2024, Lyna Chen Lam, DO had 75 Medicare Part D claims for 26 beneficiaries; the average among allergy & immunology physician prescribers was 741. 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.