NPPES file of Aug 9, 2026

Stephen Klippenstein, DO

Family Medicine Physician · Bend, OR

Stephen Klippenstein, DO is a family medicine physician with a practice address in Bend, Oregon, and NPI 1215495296, issued on Mar 7, 2019. Check the license (Oregon DO224912, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1215495296
Name
Stephen Klippenstein
Credential
DO
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
DO224912 OR
Self-reported in NPPES; status is on the state search
Practice location
2065 NE Tucson Way Apt 110, Bend, OR 97701
Phone
(541) 383-3005
Enumerated
Mar 7, 2019
Record last updated
Nov 20, 2025
Medicare enrollment
Enrolled (PECOS I20241021001514); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 2065 NE Tucson Way Apt 110

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Carmen BarajasInterpreter1619612025
  2. Cole Bemboom, PHARM. DPharmacist1679874721
  3. Claire Biolatto, NPFamily Nurse Practitioner1386129294
  4. Jeffrey Bulkley, D.O.Internal Medicine Physician1699161851
  5. Marcella Canelo, REGISTERED DIETITIANRegistered Dietitian1568019644
  6. Douglas Dryden, MDFamily Medicine Physician1265844625

Verify Stephen Klippenstein in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license DO224912
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Oregon license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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89% fewer Medicare Part D claims than the average family medicine physician in 2024

389 Medicare Part D claims for 134 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 12 claims were for opioids.

  1. Stephen Klippenstein389
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium26 claims
  2. Prednisone19 claims
  3. Rosuvastatin Calcium18 claims
  4. Azithromycin13 claims
  5. Amlodipine Besylate11 claims
  6. Metoprolol Succinate11 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.

Bills Medicare through 2 group practices

  1. Central Vermont Medical Center IncBerlin, VT
  2. Mosaic Community HealthBend, OR

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Stephen Klippenstein among 2,847 family medicine physician records in Oregon

Stephen Klippenstein, DO is one of 2,847 family medicine physician records with a practice address in Oregon. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 86% of them.

  • NPI issued2019 · 86% of these records are older, 11% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2021 · median 2009 among the 1,671 with a school on file
  • Record last updated2025 · 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 207Q00000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

114 family medicine physician records list a practice address in Bend

They are 114 of the 5,313 NPPES records with a practice address in Bend, and 2,847 family medicine physician records in Oregon.

The 8 family medicine physician records with the nearest ZIP codes

  1. Raphael Allred, MDBend, OR 977011861488157
  2. Joseph Bachtold, DOBend, OR 977011437134582
  3. Jennifer Blechman, MDBend, OR 977011144209297
  4. Nancy Brennan, DOBend, OR 977011396725834
  5. John Dawson, M.D.Bend, OR 977011376513408
  6. Kristen Dillon, M.D.Bend, OR 977011649252362
  7. David Fredstrom, M.D.Bend, OR 977011285614792
  8. Christopher Keane, MDBend, OR 977011265431449

Common questions

What is Stephen Klippenstein, DO's NPI number?

Stephen Klippenstein, DO's National Provider Identifier (NPI) is 1215495296, issued on Mar 7, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Stephen Klippenstein, DO located?

The NPPES record lists a practice address at 2065 NE Tucson Way Apt 110, Bend, OR, 97701. Phone: (541) 383-3005. Providers update this record themselves, so call before visiting.

How can I verify Stephen Klippenstein, DO's license?

NPPES lists Oregon license number DO224912, 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 Stephen Klippenstein, DO prescribe under Medicare Part D?

In 2024, Stephen Klippenstein, DO had 389 Medicare Part D claims for 134 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.