Lei Y. Lim, MD
Gastroenterology Physician · Edmonds, WA
Lei Y. Lim, MD is a gastroenterology physician with a practice address in Edmonds, Washington, and NPI 1932214384, issued on Aug 19, 2006. Check the license (Washington MD60363646, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Lei Y. Lim
- Credential
- MD
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License numbers
- MD60363646 WA
01067717A IN
Self-reported in NPPES; status is on the state search - Practice location
- 21600 Highway 99, Edmonds, WA 98026
- Phone
- (425) 774-2650
- Enumerated
- Aug 19, 2006
- Record last updated
- Dec 21, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (425) 774-2643
- Medicaid ID
- 2030035 WA
- Medicare enrollment
- Enrolled (PECOS I20160503001864); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 533 in Washington → Look up another NPI →
Also registered at 21600 Highway 99
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ana BacicNurse Practitioner1003353483
- Gabriel Berson, MDPediatrics Physician1134170335
- Robert Chaffee, MDGastroenterology Physician1184645707
- Cara Debley, MDGastroenterology Physician1265459135
- Gary Dines, MDGastroenterology Physician1831110451
- Jason Espinoza, PT, DPTPhysical Therapist1750614665
Verify Lei Y. Lim in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD60363646Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
68% fewer Medicare Part D claims than the average gastroenterology physician in 2024
260 Medicare Part D claims for 127 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims.
Most prescribed
- Gavilyte-C70 claims
- Omeprazole31 claims
- Mesalamine19 claims
- Xifaxan19 claims
- Pantoprazole Sodium11 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.
Bills Medicare through one group practice
- Permanente Medical Group IncRedwood City, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lei Y. Lim among 533 gastroenterology physician records in Washington
Lei Y. Lim, MD is one of 533 gastroenterology physician records with a practice address in Washington. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 13% of them.
- NPI issued2006 · 13% of these records are older, 48% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated2004 · median 2003 among the 373 with a school on file
- Record last updated2021 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in Washington
There are 533 gastroenterology physician records in Washington.
All 533 in Washington → Every provider in Edmonds → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Crystal Bernstein, M.D.Edmonds, WA 980261326019167
- Robert Chaffee, MDEdmonds, WA 980261184645707
- Cara Debley, MDEdmonds, WA 980261265459135
- Gary Dines, MDEdmonds, WA 980261831110451
- Michelle Gottschlich, M.D.Edmonds, WA 980261225090566
- Jinfeng Guo, MDEdmonds, WA 980261912924739
- Hye Yeon Jhun, MDEdmonds, WA 980261821384173
- Calvin Kiani, MDEdmonds, WA 980261295155307
Common questions
What is Lei Y. Lim, MD's NPI number?
Lei Y. Lim, MD's National Provider Identifier (NPI) is 1932214384, issued on Aug 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Lei Y. Lim, MD located?
The NPPES record lists a practice address at 21600 Highway 99, Edmonds, WA, 98026. Phone: (425) 774-2650. Providers update this record themselves, so call before visiting.
How can I verify Lei Y. Lim, MD's license?
NPPES lists Washington license number MD60363646, as entered by the provider. Search the Washington Medical Commission at https://wahelms.my.site.com/s/license-search. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Lei Y. Lim, MD prescribe under Medicare Part D?
In 2024, Lei Y. Lim, MD had 260 Medicare Part D claims for 127 beneficiaries; the average among gastroenterology physician prescribers was 811. 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.