Aaron Gu Chen, MD
Adult Reconstructive Orthopaedic Surgery Physician · Rochester, MN
Aaron Gu Chen, MD is an adult reconstructive orthopaedic surgery physician with a practice address in Rochester, Minnesota, and NPI 1851123863, issued on Aug 19, 2024. Check the license (Minnesota 76793, as entered in NPPES) on the Minnesota Board of Medical Practice; the Medicare figures below come from public CMS files.
- Name
- Aaron Gu Chen
- Credential
- MD
- Primary taxonomy
- Adult Reconstructive Orthopaedic Surgery Physician 207XS0114X
- License number
- 76793 MN
Self-reported in NPPES; status is on the state search - Practice location
- 200 1St St SW, Rochester, MN 55905
- Phone
- (507) 284-2511
- Enumerated
- Aug 19, 2024
- Record last updated
- Sep 30, 2024
- Medicare enrollment
- Enrolled (PECOS I20240904002932); accepts Medicare assignment
- Medical or professional school
- Univ Of Western Ontario Schulich School Of Med, 2019
- Entity
- Type 1 · individual
8 nearest adult reconstructive orthopaedic surgery physician records → All 19 in Minnesota → Look up another NPI →
Also registered at 200 1St St SW
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Timothy Aadland, M.D.Diagnostic Radiology Physician1780662783
- Christopher Aakre, MDInternal Medicine Physician1508151663
- Kathryn Aaro, P.T.Physical Therapist1619360666
- Danielle Aase, MDReproductive Endocrinology Physician1316524135
- Uzoamaka Abajue, PHARMDPharmacist1982335295
- Francisco Abarca Rendon, MDIndependent Medical Examiner Physician1790096246
Verify Aaron Gu Chen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMinnesota Board of Medical Practice
Search for license 76793Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
81% fewer Medicare Part D claims than the average adult reconstructive orthopaedic surgery physician in 2024
110 Medicare Part D claims for 37 beneficiaries, against an average of 579 among the 1,112 providers of this specialty who prescribed in Part D. 52 claims were for opioids.
Most prescribed
- Oxycodone Hcl28 claims
- Tramadol Hcl23 claims
- Pantoprazole Sodium20 claims
- Celecoxib17 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.
Industry payments in 2024: $141.73
2 payments; by number, the most common kind was food and beverage; the largest payer was Stryker Corporation. The 1,060 providers of this specialty with any payment received $68,015.27 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
- Mayo ClinicRochester, MN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Aaron Gu Chen among 19 adult reconstructive orthopaedic surgery physician records in Minnesota
Aaron Gu Chen, MD is one of 19 adult reconstructive orthopaedic surgery physician records with a practice address in Minnesota. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 95% of them.
- NPI issued2024 · 95% of these records are older, 0% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated2019 · median 2016 among the 10 with a school on file
- Record last updated2024 · 16% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207XS0114X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Adult Reconstructive Orthopaedic Surgery Physician providers in Minnesota
There are 19 adult reconstructive orthopaedic surgery physician records in Minnesota.
All 19 in Minnesota → Every provider in Rochester → Adult Reconstructive Orthopaedic Surgery Physician nationwide →
The 8 adult reconstructive orthopaedic surgery physician records with the nearest ZIP codes
- John BartolettaRochester, MN 559051528644598
- Garrett Berger, MDRochester, MN 559051487232062
- Miguel Cabanela, M.D.Rochester, MN 559051841276235
- Robert Cofield, M.D.Rochester, MN 559051689644452
- Charles Hannon, MDRochester, MN 559051417339375
- Alexander HysongRochester, MN 559051164982518
- Whitney KagaboRochester, MN 559051649843749
- Wesley ManzRochester, MN 559051992283709
Common questions
What is Aaron Gu Chen, MD's NPI number?
Aaron Gu Chen, MD's National Provider Identifier (NPI) is 1851123863, issued on Aug 19, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Aaron Gu Chen, MD located?
The NPPES record lists a practice address at 200 1St St SW, Rochester, MN, 55905. Phone: (507) 284-2511. Providers update this record themselves, so call before visiting.
How can I verify Aaron Gu Chen, MD's license?
NPPES lists Minnesota license number 76793, as entered by the provider. Search the Minnesota Board of Medical Practice at https://mn.gov/boards/medical-practice/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Aaron Gu Chen, MD prescribe under Medicare Part D?
In 2024, Aaron Gu Chen, MD had 110 Medicare Part D claims for 37 beneficiaries; the average among adult reconstructive orthopaedic surgery physician prescribers was 579. 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.