NPPES file of Aug 9, 2026

Donald Merwin Ericson, M.D.

Physical Medicine & Rehabilitation Physician · Spokane, WA

Donald Merwin Ericson, M.D. is a physical medicine & rehabilitation physician with a practice address in Spokane, Washington, and NPI 1477796944, issued on Apr 14, 2009. Check the license (Washington MD60880401, as entered in NPPES) on the Washington Medical Commission; 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
1477796944
Name
Donald Merwin Ericson
Credential
M.D.
Primary taxonomy
Physical Medicine & Rehabilitation Physician 208100000X
License numbers
MD60880401 WA
7771206-1205 UT
Self-reported in NPPES; status is on the state search
Practice location
715 S Cowley St Ste 228, Spokane, WA 99202
Phone
(509) 473-6707
Enumerated
Apr 14, 2009
Record last updated
Nov 24, 2025
Medicare enrollment
Enrolled (PECOS I20190813000000); accepts Medicare assignment
Medical or professional school
University Of Utah School Of Medicine, 2009
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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8 nearest physical medicine & rehabilitation physician records → All 462 in Washington → Look up another NPI →

Also registered at 715 S Cowley St Ste 228

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

  1. James Bates, DOPhysical Medicine & Rehabilitation Physician1932696713
  2. Carolyn Black, MDNeuromuscular Medicine (Physical Medicine & Rehabilitation) Physician1871984237
  3. Christopher Brewer, M.D., PH.D.Neuromuscular Medicine (Psychiatry & Neurology) Physician1801417241
  4. Benjamin CarpenterPhysical Medicine & Rehabilitation Physician1851724249
  5. Gregory Carter, M.D.Physical Medicine & Rehabilitation Physician1073531695
  6. John Chapin, M.D.Neurology Physician1245246990

Verify Donald Merwin Ericson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD60880401    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 Washington license search

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88% fewer Medicare Part D claims than the average physical medicine & rehabilitation physician in 2024

89 Medicare Part D claims for 34 beneficiaries, against an average of 727 among the 7,448 providers of this specialty who prescribed in Part D. 25 claims were for opioids.

  1. Donald Ericson89
  2. Specialty average727

Most prescribed

  1. Oxycodone Hcl15 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: $25.49

1 payment: food and beverage; the largest payer was C. R. Bard, Inc. & Subsidiaries. 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. Donald Ericson$25.49
  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 2 group practices

  1. Providence Health And Services - WashingtonWalla Walla, WA
  2. Providence Health And Services WashingtonColville, WA

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

Donald Merwin Ericson among 462 physical medicine & rehabilitation physician records in Washington

Donald Merwin Ericson, M.D. is one of 462 physical medicine & rehabilitation physician records with a practice address in Washington. 55% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 50% of them.

  • NPI issued2009 · 50% of these records are older, 47% newer
  • In a Medicare fileYes · 55% of these records are
  • In the CMS Doctors and Clinicians fileYes · 44% of these records are
  • Graduated2009 · median 2010 among the 203 with a school on file
  • Record last updated2025 · 63% 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 Washington 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 Washington

There are 462 physical medicine & rehabilitation physician records in Washington.

All 462 in Washington → Every provider in Spokane → Physical Medicine & Rehabilitation Physician nationwide →

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

  1. Ross Bogey, DOSpokane, WA 992021063426989
  2. Gregory Carter, M.D.Spokane, WA 992021073531695
  3. Natalie Cooper, M.D.Spokane, WA 992021104138247
  4. David Duba, MDSpokane, WA 992021316923337
  5. Michael Goodman, DOSpokane, WA 992021528008620
  6. Steven Goodman, M.D.Spokane, WA 992021821255936
  7. Mark Gordon, MDSpokane, WA 992021730148511
  8. Judith Heusner, MDSpokane, WA 992021780678458

Common questions

What is Donald Merwin Ericson, M.D.'s NPI number?

Donald Merwin Ericson, M.D.'s National Provider Identifier (NPI) is 1477796944, issued on Apr 14, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Donald Merwin Ericson, M.D. located?

The NPPES record lists a practice address at 715 S Cowley St Ste 228, Spokane, WA, 99202. Phone: (509) 473-6707. Providers update this record themselves, so call before visiting.

How can I verify Donald Merwin Ericson, M.D.'s license?

NPPES lists Washington license number MD60880401, as entered by the provider. Search the Washington Medical Commission at https://wahelms.my.site.com/s/license-search. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Donald Merwin Ericson, M.D. prescribe under Medicare Part D?

In 2024, Donald Merwin Ericson, M.D. had 89 Medicare Part D claims for 34 beneficiaries; the average among physical medicine & rehabilitation physician prescribers was 727. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.