Jeffrey Charles Buehler, M.D.
Specialist · Portland, OR
Jeffrey Charles Buehler, M.D. is a specialist with a practice address in Portland, Oregon, and NPI 1164534608, issued on Aug 31, 2006. Check the license (Oregon MD21799, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jeffrey Charles Buehler
- Credential
- M.D.
- Primary taxonomy
- Specialist 174400000X
- License number
- MD21799 OR
Self-reported in NPPES; status is on the state search - Practice location
- 1130 NW 22ND Ave, Portland, OR 97210
- Phone
- (503) 229-7137
- Enumerated
- Aug 31, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (503) 241-0628
- Medicare enrollment
- Enrolled (PECOS I20061206000424); accepts Medicare assignment
- Medical or professional school
- Js Weill Medical College, Cornell University, 1998
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest specialist records → All 1,085 in Oregon → Look up another NPI →
Also registered at 1130 NW 22ND Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Stephen Baugh, MDInternal Medicine Physician1972577740
- Frank Baumeister, M.D.Specialist1194779645
- Roland Bennetts, M.D.Specialist1902851132
- Deidre Burton, MDPediatrics Physician1033111422
- Vladimir ChernyshevLicensed Practical Nurse1366967879
- Michael Collins, MDSpecialist1336171198
Verify Jeffrey Charles Buehler in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this profession
Search for license MD21799Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
49% fewer Medicare Part D claims than the average specialist in 2024
708 Medicare Part D claims for 352 beneficiaries, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D.
Most prescribed
- Omeprazole168 claims
- Peg 3350-Electrolyte138 claims
- Pantoprazole Sodium46 claims
- Sod Sulf-Potass Sulf-Mag Sulf42 claims
- Budesonide Dr37 claims
- Esomeprazole Magnesium23 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): 84.6 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).
Bills Medicare through one group practice
- Northwest Gastroenterology Clinic LLCPortland, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jeffrey Charles Buehler among 1,085 specialist records in Oregon
Jeffrey Charles Buehler, M.D. is one of 1,085 specialist records with a practice address in Oregon. 9% 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 6% of them.
- NPI issued2006 · 6% of these records are older, 77% newer
- In a Medicare fileYes · 9% of these records are
- In the CMS Doctors and Clinicians fileYes · 6% of these records are
- Graduated1998 · median 1994 among the 65 with a school on file
- Record last updated2007 · 85% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Specialist providers in Oregon
There are 1,085 specialist records in Oregon.
All 1,085 in Oregon → Every provider in Portland → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Frank Baumeister, M.D.Portland, OR 972101194779645
- Roland Bennetts, M.D.Portland, OR 972101902851132
- Michael Collins, MDPortland, OR 972101336171198
- Timothy Dooley, MDPortland, OR 972101326074683
- Craig Hertler, M.D.Portland, OR 972101851387146
- Richard Hodgson, MDPortland, OR 972101275587644
- Wesley Lewis, M.D.Portland, OR 972101083605653
- Nicole McDaniel, PTPortland, OR 972101104826601
Common questions
What is Jeffrey Charles Buehler, M.D.'s NPI number?
Jeffrey Charles Buehler, M.D.'s National Provider Identifier (NPI) is 1164534608, issued on Aug 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Jeffrey Charles Buehler, M.D. located?
The NPPES record lists a practice address at 1130 NW 22ND Ave, Portland, OR, 97210. Phone: (503) 229-7137. Providers update this record themselves, so call before visiting.
How can I verify Jeffrey Charles Buehler, M.D.'s license?
NPPES lists Oregon license number MD21799, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.
How much does Jeffrey Charles Buehler, M.D. prescribe under Medicare Part D?
In 2024, Jeffrey Charles Buehler, M.D. had 708 Medicare Part D claims for 352 beneficiaries; the average among specialist prescribers was 1,380. Part D covers Medicare prescriptions only.
What is Jeffrey Charles Buehler, M.D.'s MIPS final score?
The 2023 MIPS final score is 84.6 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.