Jeffrey L. Sewing, PA
Medical Physician Assistant · Klamath Falls, OR
Jeffrey L. Sewing, PA is a medical physician assistant with a practice address in Klamath Falls, Oregon, and NPI 1679604094, issued on Mar 8, 2007. Check the license (Oregon PA00224, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jeffrey L. Sewing
- Credential
- PA
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License number
- PA00224 OR
Self-reported in NPPES; status is on the state search - Practice location
- 2074 South 6TH Street, Klamath Falls, OR 97601
- Phone
- (541) 851-8110
- Enumerated
- Mar 8, 2007
- Record last updated
- Jan 25, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (541) 851-8114
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 699 in Oregon → Look up another NPI →
Verify Jeffrey L. Sewing in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this profession
Search for license PA00224Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
7% fewer Medicare Part D claims than the average medical physician assistant in 2024
1,066 Medicare Part D claims for 162 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. 43 claims were for opioids.
Most prescribed
- Atorvastatin Calcium55 claims
- Amlodipine Besylate49 claims
- Omeprazole41 claims
- Hydrocodone-Acetaminophen35 claims
- Metformin Hcl35 claims
- Trazodone Hcl33 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.
Jeffrey L. Sewing among 699 medical physician assistant records in Oregon
Jeffrey L. Sewing, PA is one of 699 medical physician assistant records with a practice address in Oregon. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 25% of them.
- NPI issued2007 · 25% of these records are older, 67% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 73% of these records are
- Record last updated2008 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Physician Assistant providers in Oregon
There are 699 medical physician assistant records in Oregon.
All 699 in Oregon → Every provider in Klamath Falls → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Andrew Bader, PA-CKlamath Falls, OR 976011932437589
- Sara Blackman, PAKlamath Falls, OR 976011922301308
- Brandon Edwards, PA-CKlamath Falls, OR 976011700354792
- Joann Eiman, PAKlamath Falls, OR 976011558784413
- Brea Frost, MS, PA-CKlamath Falls, OR 976011619379013
- David Gardelius, PA-CKlamath Falls, OR 976011316615578
- Kathryn Hunter, PA-CKlamath Falls, OR 976011528259025
- Ashley Kohler, CMAKlamath Falls, OR 976011063354009
Common questions
What is Jeffrey L. Sewing, PA's NPI number?
Jeffrey L. Sewing, PA's National Provider Identifier (NPI) is 1679604094, issued on Mar 8, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Jeffrey L. Sewing, PA located?
The NPPES record lists a practice address at 2074 South 6TH Street, Klamath Falls, OR, 97601. Phone: (541) 851-8110. Providers update this record themselves, so call before visiting.
How can I verify Jeffrey L. Sewing, PA's license?
NPPES lists Oregon license number PA00224, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.
How much does Jeffrey L. Sewing, PA prescribe under Medicare Part D?
In 2024, Jeffrey L. Sewing, PA had 1,066 Medicare Part D claims for 162 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.