NPPES file of Aug 9, 2026

Derek J. McFaul, DO

Neurology Physician · Springfield, OR

Derek J. McFaul, DO is a neurology physician with a practice address in Springfield, Oregon, and NPI 1972998722, issued on Mar 30, 2015. Check the license (Oregon DO203644, 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
1972998722
Name
Derek J. McFaul
Credential
DO
Primary taxonomy
Neurology Physician 2084N0400X
License number
DO203644 OR
Self-reported in NPPES; status is on the state search
Practice location
1 Hayden Bridge Way, Springfield, OR 97477
Phone
(541) 868-9430
Enumerated
Mar 30, 2015
Record last updated
Aug 2, 2022
Fax
(541) 868-9450
Medicare enrollment
Enrolled (PECOS I20210614002834); 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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Also registered at 1 Hayden Bridge Way

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

  1. David Clark, DONeurology Physician1578760278
  2. Allison Davis, OTOccupational Therapist1952873101
  3. Alicia Duyvejonck, DNPNurse Practitioner1366858334
  4. Raymond Englander, MDNeurology Physician1316018898
  5. Brittany Farro, PA-CPhysician Assistant1134472533
  6. Rylee Fitzgerald, PTPhysical Therapist1821620006

Verify Derek J. McFaul in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license DO203644
    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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64% more Medicare Part D claims than the average neurology physician in 2024

2,245 Medicare Part D claims for 347 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.

  1. Derek McFaul2,245
  2. Specialty average1,370

Most prescribed

  1. Carbidopa-Levodopa340 claims
  2. Gabapentin166 claims
  3. Carbidopa-Levodopa Er121 claims
  4. Donepezil Hcl112 claims
  5. Memantine Hcl72 claims
  6. Baclofen68 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.

Industry payments in 2024: $253.03

11 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 10,858 providers of this specialty with any payment received $8,318.07 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Derek McFaul$253.03
  2. Specialty average$8,318.07

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. Neurology Associates Eugene-Springfield PCSpringfield, OR

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

Derek J. McFaul among 287 neurology physician records in Oregon

Derek J. McFaul, DO is one of 287 neurology physician records with a practice address in Oregon. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 80% of them.

  • NPI issued2015 · 80% of these records are older, 17% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2017 · median 2007 among the 176 with a school on file
  • Record last updated2022 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

21 neurology physician records list a practice address in Springfield

They are 21 of the 2,209 NPPES records with a practice address in Springfield, and 287 neurology physician records in Oregon.

The 8 neurology physician records with the nearest ZIP codes

  1. Michael Balm, MDSpringfield, OR 974771164593646
  2. Sara Batya, M.D.Springfield, OR 974771801084116
  3. Frank Bittner, DOSpringfield, OR 974771396030052
  4. David Clark, DOSpringfield, OR 974771578760278
  5. Raymond Englander, MDSpringfield, OR 974771316018898
  6. Mark Herring, MDSpringfield, OR 974771689636284
  7. Joan Jensen, M.D.Springfield, OR 974771437125929
  8. James Kiley, M.D.Springfield, OR 974771861694861

Common questions

What is Derek J. McFaul, DO's NPI number?

Derek J. McFaul, DO's National Provider Identifier (NPI) is 1972998722, issued on Mar 30, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Derek J. McFaul, DO located?

The NPPES record lists a practice address at 1 Hayden Bridge Way, Springfield, OR, 97477. Phone: (541) 868-9430. Providers update this record themselves, so call before visiting.

How can I verify Derek J. McFaul, DO's license?

NPPES lists Oregon license number DO203644, 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 Derek J. McFaul, DO prescribe under Medicare Part D?

In 2024, Derek J. McFaul, DO had 2,245 Medicare Part D claims for 347 beneficiaries; the average among neurology physician prescribers was 1,370. 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.