NPPES file of Aug 9, 2026

Marc Musson, D.O.

Physical Medicine & Rehabilitation Physician · Corvallis, OR

Marc Musson, D.O. is a physical medicine & rehabilitation physician with a practice address in Corvallis, Oregon, and NPI 1649589896, issued on Oct 5, 2010. Check the license (Oregon DO166659, 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
1649589896
Name
Marc Musson
Credential
D.O.
Primary taxonomy
Physical Medicine & Rehabilitation Physician 208100000X
License numbers
DO166659 OR
81533101204 UT
Self-reported in NPPES; status is on the state search
Practice location
2358 NW Kings Blvd, Corvallis, OR 97330
Phone
(541) 368-5986
Enumerated
Oct 5, 2010
Record last updated
Jun 24, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(866) 624-8745
Medicare enrollment
Enrolled (PECOS I20141013000564); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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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Verify Marc Musson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license DO166659
    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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77% more Medicare Part D claims than the average physical medicine & rehabilitation physician in 2024

1,288 Medicare Part D claims for 352 beneficiaries, against an average of 727 among the 7,448 providers of this specialty who prescribed in Part D. Brand-name drugs were 2% of claims. 802 claims were for opioids.

  1. Marc Musson1,288
  2. Specialty average727

Most prescribed

  1. Hydrocodone-Acetaminophen265 claims
  2. Oxycodone Hcl189 claims
  3. Oxycodone-Acetaminophen146 claims
  4. Tramadol Hcl68 claims
  5. Gabapentin67 claims
  6. Prednisone60 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): 93.6 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.

  1. Qualityout of 100 · 30% of the final score85.3
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Industry payments in 2024: $219.62

6 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 3,895 providers of this specialty with any payment received $1,237.86 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Marc Musson$219.62
  2. Specialty average$1,237.86

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Sound Pain AlliancePortland, OR

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

Marc Musson among 164 physical medicine & rehabilitation physician records in Oregon

Marc Musson, D.O. is one of 164 physical medicine & rehabilitation physician records with a practice address in Oregon. 52% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 58% of them.

  • NPI issued2010 · 58% of these records are older, 39% newer
  • In a Medicare fileYes · 52% of these records are
  • In the CMS Doctors and Clinicians fileYes · 43% of these records are
  • Graduated2010 · median 2009 among the 71 with a school on file
  • Record last updated2014 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208100000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Physical Medicine & Rehabilitation Physician providers in Oregon

There are 164 physical medicine & rehabilitation physician records in Oregon.

The 8 physical medicine & rehabilitation physician records with the nearest ZIP codes

  1. Matthew Lucas, D.O.Corvallis, OR 973301386054641
  2. Laura Rung, M.D.Corvallis, OR 973301487604666
  3. Peggy ChuppDallas, OR 973381184209603
  4. Eric Drake, DPTDallas, OR 973381497300164
  5. Blake EvansAlbany, OR 973211285365734
  6. Bonnie Schlegelmann, PTAlbany, OR 973211770528812
  7. Kristen Brusky, D.O.Lebanon, OR 973551538401724
  8. Linda Jensen, MDSalem, OR 973051710005228

Common questions

What is Marc Musson, D.O.'s NPI number?

Marc Musson, D.O.'s National Provider Identifier (NPI) is 1649589896, issued on Oct 5, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Marc Musson, D.O. located?

The NPPES record lists a practice address at 2358 NW Kings Blvd, Corvallis, OR, 97330. Phone: (541) 368-5986. Providers update this record themselves, so call before visiting.

How can I verify Marc Musson, D.O.'s license?

NPPES lists Oregon license number DO166659, 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 Marc Musson, D.O. prescribe under Medicare Part D?

In 2024, Marc Musson, D.O. had 1,288 Medicare Part D claims for 352 beneficiaries; the average among physical medicine & rehabilitation physician prescribers was 727. Part D covers Medicare prescriptions only.

What is Marc Musson, D.O.'s MIPS final score?

The 2023 MIPS final score is 93.6 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.