Elaine Yilin Shao, MD
Gastroenterology Physician · Edmonds, WA
Elaine Yilin Shao, MD is a gastroenterology physician with a practice address in Edmonds, Washington, and NPI 1104276674, issued on Jun 15, 2016. Check the license (Washington MD61442081, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Elaine Yilin Shao
- Credential
- MD
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License numbers
- MD61442081 WA
2018032440 MO
Self-reported in NPPES; status is on the state search - Practice location
- 21600 Highway 99 Ste 230, Edmonds, WA 98026
- Phone
- (206) 215-4250
- Enumerated
- Jun 15, 2016
- Record last updated
- Dec 14, 2023
- Fax
- (206) 215-4252
- Medicaid ID
- 2263332 WA
- Medicare enrollment
- Enrolled (PECOS I20231101001686); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 533 in Washington → Look up another NPI →
Also registered at 21600 Highway 99 Ste 230
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Roberta Aflatooni, ARNPNurse Practitioner1972581387
- Brianne Bowen, PA-CMedical Physician Assistant1316371321
- Sally Condon, MDGastroenterology Physician1568995744
- Hye Yeon Jhun, MDGastroenterology Physician1821384173
- Calvin Kiani, MDGastroenterology Physician1295155307
- Huei-Wen Lim, M.DGastroenterology Physician1588058465
Verify Elaine Yilin Shao in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD61442081Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
22% fewer Medicare Part D claims than the average gastroenterology physician in 2024
630 Medicare Part D claims for 171 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 23% of claims.
Most prescribed
- Ursodiol52 claims
- Xifaxan47 claims
- Furosemide43 claims
- Spironolactone43 claims
- Vemlidy37 claims
- Omeprazole35 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 82.8 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).
Industry payments in 2024: $243.57
2 payments; by number, the most common kind was food and beverage; the largest payer was Mallinckrodt Hospital Products Inc. The 13,350 providers of this specialty with any payment received $5,015.95 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.
Bills Medicare through 2 group practices
- Pacmed ClinicsSeattle, WA
- Swedish Health ServicesEdmonds, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Elaine Yilin Shao among 533 gastroenterology physician records in Washington
Elaine Yilin Shao, 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 2016, is newer than 90% of them.
- NPI issued2016 · 90% of these records are older, 8% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated2016 · median 2003 among the 373 with a school on file
- Record last updated2023 · 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 Elaine Yilin Shao, MD's NPI number?
Elaine Yilin Shao, MD's National Provider Identifier (NPI) is 1104276674, issued on Jun 15, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Elaine Yilin Shao, MD located?
The NPPES record lists a practice address at 21600 Highway 99 Ste 230, Edmonds, WA, 98026. Phone: (206) 215-4250. Providers update this record themselves, so call before visiting.
How can I verify Elaine Yilin Shao, MD's license?
NPPES lists Washington license number MD61442081, 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 Elaine Yilin Shao, MD prescribe under Medicare Part D?
In 2024, Elaine Yilin Shao, MD had 630 Medicare Part D claims for 171 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.
What is Elaine Yilin Shao, MD's MIPS final score?
The 2023 MIPS final score is 82.8 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.