Ryan J. De Lee, MD
Gastroenterology Physician · Springfield, OR
Ryan J. De Lee, MD is a gastroenterology physician with a practice address in Springfield, Oregon, and NPI 1104920693, issued on Sep 12, 2006. Check the license (Oregon MD161864, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Ryan J. De Lee
- Credential
- MD
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- MD161864 OR
Self-reported in NPPES; status is on the state search - Practice location
- 3355 Riverbend Dr Ste 500, Springfield, OR 97477
- Phone
- (541) 868-9500
- Enumerated
- Sep 12, 2006
- Record last updated
- Apr 28, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (541) 685-5920
- Medicaid ID
- 500666820 OR
- Medicare enrollment
- Enrolled (PECOS I20140115000234); accepts Medicare assignment
- Medical or professional school
- Loyola University Of Chicago, Stritch School Of Medicine, 2003
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 3355 Riverbend Dr Ste 500
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Erica Donnan, MDGastroenterology Physician1396087912
- Brittney Farrior, PA-CPhysician Assistant1588057293
- April Fuller, ANPNurse Practitioner1548691561
- Karen Gibbs, NP-CFamily Nurse Practitioner1912451998
- Nathan Holman, MDGastroenterology Physician1386082386
- Rebecca Howard, PA-CPhysician Assistant1215106877
Verify Ryan J. De Lee in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license MD161864Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
27% more Medicare Part D claims than the average gastroenterology physician in 2024
1,030 Medicare Part D claims for 544 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D.
Most prescribed
- Peg 3350-Electrolyte305 claims
- Omeprazole105 claims
- Sod Sulf-Potass Sulf-Mag Sulf62 claims
- Humira(Cf) Pen57 claims
- Sutab40 claims
- Pantoprazole Sodium31 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: $154.19
3 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie 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 one group practice
- Eugene Gastroenterology Consultants PCSpringfield, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gastroenterology Physician providers in Oregon
There are 281 gastroenterology physician records in Oregon.
Other gastroenterology physician records in Oregon
- Peter Adesman, MDMedford, OR1952381394
- Kamran Aghaie, MDClackamas, OR1104056936
- Jeffrey Albaugh, MDPortland, OR1184626087
- Deron Amador, M.D.Portland, OR1841653490
- Jenna AndersonPortland, OR1952832149
- Paul Anderson, M.D.Oregon City, OR1487870846
- Robert Andrews, M.D.Bend, OR1568805836
- Brian Applebaum, M.D.Oregon City, OR1710073200
- Manisha Apte, M.D.Portland, OR1851745129
- Tan Attila, M.D.Portland, OR1306978853
Common questions
What is Ryan J. De Lee, MD's NPI number?
Ryan J. De Lee, MD's National Provider Identifier (NPI) is 1104920693, issued on Sep 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ryan J. De Lee, MD located?
The NPPES record lists a practice address at 3355 Riverbend Dr Ste 500, Springfield, OR, 97477. Phone: (541) 868-9500. Providers update this record themselves, so call before visiting.
How can I verify Ryan J. De Lee, MD's license?
NPPES lists Oregon license number MD161864, as entered by the provider. Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Ryan J. De Lee, MD prescribe under Medicare Part D?
In 2024, Ryan J. De Lee, MD had 1,030 Medicare Part D claims for 544 beneficiaries; the average among gastroenterology physician prescribers was 811. 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.