NPPES file of Aug 9, 2026

Matthew Lee McCowan, FNP-C

Family Nurse Practitioner · Spokane, WA

Matthew Lee McCowan, FNP-C is a family nurse practitioner with a practice address in Spokane, Washington, and NPI 1821694977, issued on Dec 4, 2020. Check the license with the Washington board that licenses this profession; 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
1821694977
Name
Matthew Lee McCowan
Credential
FNP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
APRN11010188 FL
Self-reported in NPPES; status is on the state search
Practice location
2923 E 29TH Ave, Spokane, WA 99223
Phone
(888) 227-3312
Enumerated
Dec 4, 2020
Record last updated
Nov 5, 2024
Fax
(509) 227-7070
Medicare enrollment
Enrolled (PECOS I20241122000368); 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.
Download card Updates feed

Also registered at 2923 E 29TH Ave

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

  1. Shira Albert, ARNPPsychiatric/Mental Health Nurse Practitioner1063817831
  2. Daniel GrahamPhysician Assistant1740830637
  3. Sarah GrisierNurse Practitioner1962884577
  4. Stephen Rivera, PA-CPhysician Assistant1194243212
  5. Austin Weideman, PAPhysician Assistant1295296622
  6. Ashley Wilkinson, P.A.-CPhysician Assistant1821479049

Verify Matthew Lee McCowan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Washington board licenses this professionCheck 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
Find the Washington 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

59% fewer Medicare Part D claims than the average family nurse practitioner in 2024

532 Medicare Part D claims for 340 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 18 claims were for opioids.

  1. Matthew McCowan532
  2. Specialty average1,305

Most prescribed

  1. Methylprednisolone135 claims
  2. Azithromycin63 claims
  3. Cephalexin35 claims
  4. Nitrofurantoin Mono-Macro31 claims
  5. Sulfamethoxazole-Trimethoprim24 claims
  6. Amoxicillin-Clavulanate Potass23 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): 94.9 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 score77.0
  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; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $91.68

1 payment: food and beverage; the largest payer was Inari Medical, Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Matthew McCowan$91.68
  2. Specialty average$650.95

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

Bills Medicare through 2 group practices

  1. Express Care OR PCSpokane, WA
  2. Express Care WA PCSpokane, WA

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

Matthew Lee McCowan among 3,781 family nurse practitioner records in Washington

Matthew Lee McCowan, FNP-C is one of 3,781 family nurse practitioner records with a practice address in Washington. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 67% of them.

  • NPI issued2020 · 67% of these records are older, 27% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated2020 · median 2018 among the 2,116 with a school on file
  • Record last updated2024 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

279 family nurse practitioner records list a practice address in Spokane

They are 279 of the 14,049 NPPES records with a practice address in Spokane, and 3,781 family nurse practitioner records in Washington.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Hope Busto-Keyes, ARNPSpokane, WA 992231023232378
  2. Jaime Coles-Duff, ARNPSpokane, WA 992231376882514
  3. Jenine Innes, ARNPSpokane, WA 992231881434975
  4. Madison Nelson, ARNPSpokane, WA 992231841946480
  5. Marnie Smith, ARNPSpokane, WA 992231891207197
  6. Laura Toepfer, ARNPSpokane, WA 992231205964475
  7. Kerry Traugott, DNP, APRN, FNP-BCSpokane, WA 992231396118469
  8. Lauren Williams, NP-CSpokane, WA 992231508228388

Common questions

What is Matthew Lee McCowan, FNP-C's NPI number?

Matthew Lee McCowan, FNP-C's National Provider Identifier (NPI) is 1821694977, issued on Dec 4, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Matthew Lee McCowan, FNP-C located?

The NPPES record lists a practice address at 2923 E 29TH Ave, Spokane, WA, 99223. Phone: (888) 227-3312. Providers update this record themselves, so call before visiting.

How can I verify Matthew Lee McCowan, FNP-C's license?

Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Matthew Lee McCowan, FNP-C prescribe under Medicare Part D?

In 2024, Matthew Lee McCowan, FNP-C had 532 Medicare Part D claims for 340 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.

What is Matthew Lee McCowan, FNP-C's MIPS final score?

The 2023 MIPS final score is 94.9 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.