Woei Yeang Gary Eng, MD
Allergy & Immunology Physician · Fargo, ND
Woei Yeang Gary Eng, MD is an allergy & immunology physician with a practice address in Fargo, North Dakota, and NPI 1154513018, issued on Aug 15, 2007. Check the license (North Dakota 11512, as entered in NPPES) on the North Dakota Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Woei Yeang Gary Eng
- Credential
- MD
- Primary taxonomy
- Allergy & Immunology Physician 207K00000X
- License numbers
- 11512 ND
48881 MN
Self-reported in NPPES; status is on the state search - Practice location
- 2400 32ND Ave S, Fargo, ND 58103
- Phone
- (701) 234-2660
- Enumerated
- Aug 15, 2007
- Record last updated
- Jul 16, 2024
- Fax
- (701) 234-8796
- Medicare enrollment
- Enrolled (PECOS I20120612000469); accepts Medicare assignment
- Medical or professional school
- State University Of Ny Upstate Medical University, 2004
- Entity
- Type 1 · individual
5 nearest allergy & immunology physician records → All 6 in North Dakota → Look up another NPI →
Also registered at 2400 32ND Ave S
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joan Aaker, NPNurse Practitioner1871514117
- Habiba AfifiAmbulatory Care Pharmacist1114811841
- Lisa Aipperspach, RDRegistered Dietitian1457988636
- Jordan Amatuegwu, M.D.Family Medicine Physician1467985291
- Nicole Amsbaugh, PA-CPhysician Assistant1811194491
- Jeffrey Andersen, MDFamily Medicine Physician1184701856
Verify Woei Yeang Gary Eng in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Dakota Board of Medicine
Search for license 11512Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
29% more Medicare Part D claims than the average allergy & immunology physician in 2024
958 Medicare Part D claims for 185 beneficiaries, against an average of 741 among the 2,899 providers of this specialty who prescribed in Part D. Brand-name drugs were 59% of claims.
Most prescribed
- Ipratropium Bromide115 claims
- Breo Ellipta105 claims
- Montelukast Sodium100 claims
- Arnuity Ellipta65 claims
- Albuterol Sulfate Hfa50 claims
- Budesonide-Formoterol Fumarate47 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): 83 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: $40.16
2 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 2,496 providers of this specialty with any payment received $8,321.81 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 one group practice
- Sanford Medical Center FargoHawley, MN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Allergy & Immunology Physician providers in North Dakota
There are 6 allergy & immunology physician records in North Dakota.
All 6 in North Dakota → Every provider in Fargo → Allergy & Immunology Physician nationwide →
The 5 allergy & immunology physician records with the nearest ZIP codes
- Saakwa Mante, M.D.Fargo, ND 581031962457598
- Arkapol Piyamahunt, MDBismarck, ND 585011215036199
- Jonathan Rodrigues, M.D.Bismarck, ND 585011326351131
- Kranthi Nomula, MDBismarck, ND 585031710508072
- Michael Reder, M.D.Minot, ND 587011700837259
Common questions
What is Woei Yeang Gary Eng, MD's NPI number?
Woei Yeang Gary Eng, MD's National Provider Identifier (NPI) is 1154513018, issued on Aug 15, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Woei Yeang Gary Eng, MD located?
The NPPES record lists a practice address at 2400 32ND Ave S, Fargo, ND, 58103. Phone: (701) 234-2660. Providers update this record themselves, so call before visiting.
How can I verify Woei Yeang Gary Eng, MD's license?
NPPES lists North Dakota license number 11512, as entered by the provider. Search the North Dakota Board of Medicine at https://www.ndbom.org/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Woei Yeang Gary Eng, MD prescribe under Medicare Part D?
In 2024, Woei Yeang Gary Eng, MD had 958 Medicare Part D claims for 185 beneficiaries; the average among allergy & immunology physician prescribers was 741. Part D covers Medicare prescriptions only.
What is Woei Yeang Gary Eng, MD's MIPS final score?
The 2023 MIPS final score is 83 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.