Leana Sheryle Wen, M.D., M.SC.
Emergency Medicine Physician · Baltimore, MD
Leana Sheryle Wen, M.D., M.SC. is an emergency medicine physician with a practice address in Baltimore, Maryland, and NPI 1225279243, issued on Mar 20, 2009. Check the license on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Leana Sheryle Wen
- Credential
- M.D., M.SC.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- MD041375 CT
Self-reported in NPPES; status is on the state search - Practice location
- 1001 E Fayette, Baltimore, MD 21202
- Phone
- (410) 299-3506
- Enumerated
- Mar 20, 2009
- Record last updated
- Oct 15, 2015 (not updated in 11 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,190 in Maryland → Look up another NPI →
Verify Leana Sheryle Wen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of PhysiciansCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average emergency medicine physician in 2024
16 Medicare Part D claims, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
Most prescribed
- Naloxone Hcl15 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.
Industry payments in 2024: $170,152.01
19 payments; by number, the most common kind was food and beverage; the largest payer was Urogen Pharma, Inc. The 12,335 providers of this specialty with any payment received $953.79 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Leana Sheryle Wen among 1,190 emergency medicine physician records in Maryland
Leana Sheryle Wen, M.D., M.SC. is one of 1,190 emergency medicine physician records with a practice address in Maryland. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 55% of them.
- NPI issued2009 · 55% of these records are older, 42% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 48% of these records are
- Record last updated2015 · 58% 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 Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
505 emergency medicine physician records list a practice address in Baltimore
They are 505 of the 35,183 NPPES records with a practice address in Baltimore, and 1,190 emergency medicine physician records in Maryland.
All 1,190 in Maryland → Every provider in Baltimore → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Kevin Babb, MDBaltimore, MD 212021780729558
- Amy Donato MillerBaltimore, MD 212021578784401
- Suzanne Doyon, MDBaltimore, MD 212021477698264
- Keischa Glenn, DOBaltimore, MD 212021356380406
- Terri Green, M.D.Baltimore, MD 212021215915418
- Matthew Grzywinski, MDBaltimore, MD 212021619534658
- Scott McPherson, M.DBaltimore, MD 212021003851684
- Marc Nelson, MDBaltimore, MD 212021922628593
Common questions
What is Leana Sheryle Wen, M.D., M.SC.'s NPI number?
Leana Sheryle Wen, M.D., M.SC.'s National Provider Identifier (NPI) is 1225279243, issued on Mar 20, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Leana Sheryle Wen, M.D., M.SC. located?
The NPPES record lists a practice address at 1001 E Fayette, Baltimore, MD, 21202. Phone: (410) 299-3506. Providers update this record themselves, so call before visiting.
How can I verify Leana Sheryle Wen, M.D., M.SC.'s license?
Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Leana Sheryle Wen, M.D., M.SC. prescribe under Medicare Part D?
In 2024, Leana Sheryle Wen, M.D., M.SC. had 16 Medicare Part D claims; the average among emergency medicine physician prescribers was 226. 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.