NPPES file of Aug 9, 2026

Dawei Yang, MD

Gastroenterology Physician · Frederick, MD

Dawei Yang, MD is a gastroenterology physician with a practice address in Frederick, Maryland, and NPI 1922087477, issued on Jan 12, 2006. Check the license (Maryland D0061402, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1922087477
Name
Dawei Yang
Credential
MD
Primary taxonomy
Gastroenterology Physician 207RG0100X
License number
D0061402 MD
Self-reported in NPPES; status is on the state search
Practice location
7109 Guilford Dr Ste 300, Frederick, MD 21704
Phone
(301) 695-6800
Enumerated
Jan 12, 2006
Record last updated
Nov 7, 2023
Fax
(301) 695-6891
Medicare enrollment
Enrolled (PECOS I20220809000831); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 7109 Guilford Dr Ste 300

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Nelson Chuang, M.D., M.H.S.Gastroenterology Physician1336427004
  2. Shien Hu, MDGastroenterology Physician1366766966
  3. Ali Husain, MDGastroenterology Physician1316998883
  4. Evelyn Major, PA-CMedical Physician Assistant1023623519
  5. Kaylee Moody, CRNPFamily Nurse Practitioner1720898281
  6. Andrew Mowery, DOGastroenterology Physician1104084896

Verify Dawei Yang in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of Physicians
    Search for license D0061402
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Maryland license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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22% more Medicare Part D claims than the average gastroenterology physician in 2024

993 Medicare Part D claims for 309 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.

  1. Dawei Yang993
  2. Specialty average811

Most prescribed

  1. Esomeprazole Magnesium271 claims
  2. Pantoprazole Sodium209 claims
  3. Omeprazole132 claims
  4. Sod Sulf-Potass Sulf-Mag Sulf42 claims
  5. Dexlansoprazole Dr41 claims
  6. Mesalamine29 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): 63.5 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.

  1. Qualityout of 100 · 30% of the final score68.2
  2. Costout of 100 · 30%41.0
  3. Promoting interoperabilityout of 100 · 25%93.0
  4. Improvement activities20 of 40 points · 15%50.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $16,815.22

136 payments; by number, the most common kind was food and beverage; the largest payer was Phathom Pharmaceuticals, 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.

  1. Dawei Yang$16,815
  2. Specialty average$5,016

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Frederick Gastroenterology Associates PARockville, MD

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Dawei Yang among 505 gastroenterology physician records in Maryland

Dawei Yang, MD is one of 505 gastroenterology physician records with a practice address in Maryland. 81% 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 16% of them.

  • NPI issued2006 · 16% of these records are older, 46% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2000 · median 2002 among the 344 with a school on file
  • Record last updated2023 · 61% 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 Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gastroenterology Physician providers in Maryland

There are 505 gastroenterology physician records in Maryland.

The 8 gastroenterology physician records with the nearest ZIP codes

  1. Nelson Chuang, M.D., M.H.S.Frederick, MD 217041336427004
  2. Shien Hu, MDFrederick, MD 217041366766966
  3. Ali Husain, MDFrederick, MD 217041316998883
  4. Andrew Mowery, DOFrederick, MD 217041104084896
  5. Jessica RosenbergFrederick, MD 217041942734694
  6. Weiming Yan, M.D.Frederick, MD 217041851552624
  7. Matthew Yeatman, M.D.Frederick, MD 217041508869827
  8. Daniel Daniels, M.D.Frederick, MD 217021174631352

Common questions

What is Dawei Yang, MD's NPI number?

Dawei Yang, MD's National Provider Identifier (NPI) is 1922087477, issued on Jan 12, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Dawei Yang, MD located?

The NPPES record lists a practice address at 7109 Guilford Dr Ste 300, Frederick, MD, 21704. Phone: (301) 695-6800. Providers update this record themselves, so call before visiting.

How can I verify Dawei Yang, MD's license?

NPPES lists Maryland license number D0061402, as entered by the provider. 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 Dawei Yang, MD prescribe under Medicare Part D?

In 2024, Dawei Yang, MD had 993 Medicare Part D claims for 309 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.

What is Dawei Yang, MD's MIPS final score?

The 2023 MIPS final score is 63.5 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.