Dawei Yang, MD

Procedures

From CMS Care Compare, which counts the procedures a clinician billed to Original Medicare and Medicare Advantage over a recent 12-month period. CMS reports a fixed list of common procedures, so this is not everything the clinician does. Counts of 10 or fewer are given as a range, because CMS withholds small numbers.

The percentile compares how often this clinician performed the procedure with other clinicians who performed it, as CMS calculates it. It measures volume, not outcomes or skill.

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

• Frederick Health Hospital Hospital · Frederick, MD · listed as Frederick Health Hospital Inc
• Meritus Medical Center Hospital · Hagerstown, MD · listed as Meritus Medical Center Inc
• Holy Cross Germantown Hospital Hospital · Germantown, MD

Colleagues at Frederick Gastroenterology Associates PA

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 16 clinicians in the practice; 12 are shown here.

• Dr. Nelson Ta-Ching Chuang, MD, MHS Student in an Organized Health Care Education/Training Program · Frederick, MD
• Mrs. Janet M Dakers-Bidle, CRNP Nurse Practitioner · Frederick, MD
• Kelly Hausenbauer, PA Medical Physician Assistant · Frederick, MD
• Carolyn Joy Hedin, CRNP Adult Health Nurse Practitioner · Frederick, MD
• Dr. Shien Hu, MD Gastroenterology Physician · Frederick, MD
• Dr. Ali J. Husain, MD Gastroenterology Physician · Frederick, MD
• Evelyn Major, PA-C Surgical Physician Assistant · Frederick, MD
• Kaylee Moody, CRNP Family Nurse Practitioner · Frederick, MD
• Andrew D. Mowery, DO Internal Medicine Physician · Frederick, MD
• Jessica Joy Rosenberg Gastroenterology Physician · Frederick, MD
• Weiming Ryan Yan, MD Gastroenterology Physician · Frederick, MD
• Dr. Matthew Thomas Yeatman, MD Gastroenterology Physician · Frederick, MD

Other providers in Frederick

• Jessica Joy Rosenberg

  Individual Gastroenterology Physician · NPI 1942734694

  7109 Guilford Dr Ste 300, Frederick, MD 21704-5266 · (013) 695-6800

• Dr. Sanmeet Singh, MD

  Individual Gastroenterology Physician · NPI 1295198166

  194 Thomas Johnson Dr, Frederick, MD 21702-4679 · (240) 215-6310

• St Paul Place Specialists, Inc

  Organization Gastroenterology Physician · NPI 1114892387

  7109 Guilford Dr, Frederick, MD 21704-5265 · (410) 332-9000

• Weiming Ryan Yan, MD

  Individual Gastroenterology Physician · NPI 1851552624

  7109 Guilford Dr Ste 300, Frederick, MD 21704-5179 · (301) 695-6800

• Dr. Matthew Thomas Yeatman, MD

  Individual Gastroenterology Physician · NPI 1508869827

  7109 Guilford Dr Ste 300, Frederick, MD 21704-5179 · (301) 695-6800

• Dr. Arash Zarrin, DO

  Individual Gastroenterology Physician · NPI 1407351729

  110 Thomas Johnson Dr Ste 335, Frederick, MD 21702-4949 · (301) 624-5566