Eric J. Loeliger, MD
Emergency Medicine Physician · Grants Pass, OR
Eric J. Loeliger, MD is an emergency medicine physician with a practice address in Grants Pass, Oregon, and NPI 1104938737, issued on Aug 31, 2006. Check the license on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Eric J. Loeliger
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 9965 ND
Self-reported in NPPES; status is on the state search - Practice location
- 500 SW Ramsey Avenue, Grants Pass, OR 97527
- Phone
- (541) 472-7000
- Enumerated
- Aug 31, 2006
- Record last updated
- Nov 10, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (701) 323-5709
- Medicaid IDs
- 13486 ND
245853 OR - Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,079 in Oregon → Look up another NPI →
Also registered at 500 SW Ramsey Avenue
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Janet Eoff, MDEmergency Medicine Physician1821177387
- Evan Fisch, MDEmergency Medicine Physician1518520881
- James Giesen, DOEmergency Medicine Physician1619056173
- Diane Seehawer, RDNutrition Education Nutritionist1093884413
- Mark Stevens, NPFamily Nurse Practitioner1265729628
Verify Eric J. Loeliger in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical BoardCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
85% fewer Medicare Part D claims than the average emergency medicine physician in 2024
34 Medicare Part D claims for 23 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 12 claims were for opioids.
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.
Eric J. Loeliger among 1,079 emergency medicine physician records in Oregon
Eric J. Loeliger, MD is one of 1,079 emergency medicine physician records with a practice address in Oregon. 77% 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 3% of them.
- NPI issued2006 · 3% of these records are older, 59% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 52% of these records are
- Record last updated2011 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
28 emergency medicine physician records list a practice address in Grants Pass
They are 28 of the 2,127 NPPES records with a practice address in Grants Pass, and 1,079 emergency medicine physician records in Oregon.
All 1,079 in Oregon → Every provider in Grants Pass → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Whitney Baker, MDGrants Pass, OR 975271659582161
- Rosemarie Barone, MDGrants Pass, OR 975271508934506
- John Bonk, MDGrants Pass, OR 975271689994337
- Christopher David, MDGrants Pass, OR 975271487816682
- Janet Eoff, MDGrants Pass, OR 975271821177387
- James Giesen, DOGrants Pass, OR 975271619056173
- Bernard Hill, MDGrants Pass, OR 975271720186950
- Martin Hill, MDGrants Pass, OR 975271023186012
Common questions
What is Eric J. Loeliger, MD's NPI number?
Eric J. Loeliger, MD's National Provider Identifier (NPI) is 1104938737, issued on Aug 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Eric J. Loeliger, MD located?
The NPPES record lists a practice address at 500 SW Ramsey Avenue, Grants Pass, OR, 97527. Phone: (541) 472-7000. Providers update this record themselves, so call before visiting.
How can I verify Eric J. Loeliger, MD's license?
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 Eric J. Loeliger, MD prescribe under Medicare Part D?
In 2024, Eric J. Loeliger, MD had 34 Medicare Part D claims for 23 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.