Sean Joseph Prendergast
Emergency Medicine Physician · Lebanon, OR
Sean Joseph Prendergast is an emergency medicine physician with a practice address in Lebanon, Oregon, and NPI 1447606231, issued on May 11, 2016. Check the license (Oregon MD193346, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Sean Joseph Prendergast
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- MD193346 OR
Self-reported in NPPES; status is on the state search - Practice location
- 525 N Santiam Hwy, Lebanon, OR 97355
- Phone
- (541) 258-2101
- Enumerated
- May 11, 2016
- Record last updated
- Nov 10, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (541) 451-7862
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,079 in Oregon → Look up another NPI →
Also registered at 525 N Santiam Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- William Barish, M.D.Hospitalist Physician1518901313
- Tasha Barkley, M. D. M.P.H.Emergency Medicine Physician1154687168
- Kelly Becker, DPTPhysical Therapist1124477328
- Richard Bell, MDEmergency Medicine Physician1548285752
- Crystal Buglino, PACSurgical Physician Assistant1528395969
Verify Sean Joseph Prendergast in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license MD193346Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
83% more Medicare Part D claims than the average emergency medicine physician in 2024
414 Medicare Part D claims for 261 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 55 claims were for opioids.
Most prescribed
- Ondansetron Odt41 claims
- Hydrocodone-Acetaminophen40 claims
- Prednisone39 claims
- Amoxicillin-Clavulanate Potass34 claims
- Doxycycline Monohydrate33 claims
- Cefpodoxime Proxetil26 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): 98.7 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).
Sean Joseph Prendergast among 1,079 emergency medicine physician records in Oregon
Sean Joseph Prendergast 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 2016, is newer than 77% of them.
- NPI issued2016 · 77% of these records are older, 20% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 52% of these records are
- Record last updated2020 · 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 Lebanon
They are 28 of the 612 NPPES records with a practice address in Lebanon, and 1,079 emergency medicine physician records in Oregon.
All 1,079 in Oregon → Every provider in Lebanon → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Richard Bell, MDLebanon, OR 973551548285752
- Gail Defrees, M.D.Lebanon, OR 973551104869163
- Mark Donnelly, M.D.Lebanon, OR 973551700820784
- Leon Eshleman, M.D.Lebanon, OR 973551063458750
- Michael Halferty, M.D.Lebanon, OR 973551649218298
- Corey Kahn, DOLebanon, OR 973551548337801
- Christine Krishnamurthy, M.D.Lebanon, OR 973551336195817
- Alessandro Mangili, MDLebanon, OR 973551992998611
Common questions
What is Sean Joseph Prendergast's NPI number?
Sean Joseph Prendergast's National Provider Identifier (NPI) is 1447606231, issued on May 11, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Sean Joseph Prendergast located?
The NPPES record lists a practice address at 525 N Santiam Hwy, Lebanon, OR, 97355. Phone: (541) 258-2101. Providers update this record themselves, so call before visiting.
How can I verify Sean Joseph Prendergast's license?
NPPES lists Oregon license number MD193346, 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 Sean Joseph Prendergast prescribe under Medicare Part D?
In 2024, Sean Joseph Prendergast had 414 Medicare Part D claims for 261 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.
What is Sean Joseph Prendergast's MIPS final score?
The 2023 MIPS final score is 98.7 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.