NPPES file of Aug 9, 2026

Jeffrey B. Knight, MD

Orthopaedic Hand Surgery Physician · Salem, OR

Jeffrey B. Knight, MD is an orthopaedic hand surgery physician with a practice address in Salem, Oregon, and NPI 1790941920, issued on Aug 7, 2008. Check the license (Oregon MD28992, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1790941920
Name
Jeffrey B. Knight
Credential
MD
Primary taxonomy
Orthopaedic Hand Surgery Physician 207XS0106X
License numbers
MD28992 OR
M8769 TX
Self-reported in NPPES; status is on the state search
Practice location
1600 State Street, Salem, OR 97301
Phone
(503) 540-6300
Enumerated
Aug 7, 2008
Record last updated
Jun 10, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(503) 540-6404
Medicaid ID
500606641 OR
Medicare enrollment
Enrolled (PECOS I20090902000125); accepts Medicare assignment
Medical or professional school
Albert Einstein College Of Medicine Of Yeshiva University, 2003
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 1600 State Street

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

  1. John Ballard, MDOrthopaedic Surgery Physician1376560847
  2. Jerry Becker, MDOrthopaedic Surgery Physician1780601245
  3. Harold Boyd, MDOrthopaedic Surgery Physician1689691156
  4. Robert Fan, MDOrthopaedic Surgery Physician1154324705
  5. Mark Foglesong, MDOrthopaedic Surgery Physician1821011024
  6. David Pressman, MDOrthopaedic Trauma Physician1891702551

Verify Jeffrey B. Knight in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license MD28992
    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

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9% fewer Medicare Part D claims than the average orthopaedic hand surgery physician in 2024

170 Medicare Part D claims for 142 beneficiaries, against an average of 186 among the 2,203 providers of this specialty who prescribed in Part D. 158 claims were for opioids.

  1. Jeffrey Knight170
  2. Specialty average186

Most prescribed

  1. Tramadol Hcl74 claims
  2. Oxycodone Hcl66 claims
  3. Hydrocodone-Acetaminophen13 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 MIPS final score for 2023 (Medicare payment program): 74.8 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score70.3
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Salem HealthSalem, OR

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

Jeffrey B. Knight among 35 orthopaedic hand surgery physician records in Oregon

Jeffrey B. Knight, MD is one of 35 orthopaedic hand surgery physician records with a practice address in Oregon. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 51% of them.

  • NPI issued2008 · 51% of these records are older, 40% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 83% of these records are
  • Graduated2003 · median 2007 among the 29 with a school on file
  • Record last updated2019 · 31% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207XS0106X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Orthopaedic Hand Surgery Physician providers in Oregon

There are 35 orthopaedic hand surgery physician records in Oregon.

The 8 orthopaedic hand surgery physician records with the nearest ZIP codes

  1. Aaron Karlen, M.D., J.D.Salem, OR 973011104184415
  2. Allison Mitchell, MDSalem, OR 973011003279415
  3. Derek BondPortland, OR 972391669925004
  4. Wendy Hughes, M.D.Portland, OR 972391619080595
  5. Adam Mirarchi, MDPortland, OR 972391417931304
  6. Robert Orfaly, MDPortland, OR 972391316015654
  7. Samuel Cohen-Tanugi, MDPortland, OR 972271467959270
  8. Lucie Krenek, MDPortland, OR 972271801125521

Common questions

What is Jeffrey B. Knight, MD's NPI number?

Jeffrey B. Knight, MD's National Provider Identifier (NPI) is 1790941920, issued on Aug 7, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Jeffrey B. Knight, MD located?

The NPPES record lists a practice address at 1600 State Street, Salem, OR, 97301. Phone: (503) 540-6300. Providers update this record themselves, so call before visiting.

How can I verify Jeffrey B. Knight, MD's license?

NPPES lists Oregon license number MD28992, 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 Jeffrey B. Knight, MD prescribe under Medicare Part D?

In 2024, Jeffrey B. Knight, MD had 170 Medicare Part D claims for 142 beneficiaries; the average among orthopaedic hand surgery physician prescribers was 186. Part D covers Medicare prescriptions only.

What is Jeffrey B. Knight, MD's MIPS final score?

The 2023 MIPS final score is 74.8 of 100. 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.