NPPES file of Aug 9, 2026

David W. Fischer, M.D.

Internal Medicine Physician · Spokane Valley, WA

David W. Fischer, M.D. is an internal medicine physician with a practice address in Spokane Valley, Washington, and NPI 1477730901, issued on Jan 28, 2008. Check the license (Washington ML20009141, 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
1477730901
Name
David W. Fischer
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
ML20009141 WA
Self-reported in NPPES; status is on the state search
Practice location
1215 N Mcdonald RD, Spokane Valley, WA 99216
Phone
(509) 924-1950
Enumerated
Jan 28, 2008
Record last updated
Sep 26, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(509) 921-0017
Medicare enrollment
Enrolled (PECOS I20080428000256); accepts Medicare assignment
Medical or professional school
Loma Linda University School Of Medicine, 2004
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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8 nearest internal medicine physician records → All 3,079 in Washington → Look up another NPI →

Also registered at 1215 N Mcdonald RD

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

  1. Stacey Adams, PTPhysical Therapist1639358435
  2. Kristina Bowen, M.D.Internal Medicine Physician1407177918
  3. Andrew Chester, M.D.Geriatric Medicine (Internal Medicine) Physician1700894821
  4. Sandra Dickey, PACPhysician Assistant1023188182
  5. Gregory Doering, M.D.Internal Medicine Physician1659389773
  6. Kathy Edwards, ARNPNurse Practitioner1629027131

Verify David W. Fischer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license ML20009141    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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3.4 times the Medicare Part D claims of the average internal medicine physician in 2024

10,684 Medicare Part D claims for 816 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 287 claims were for opioids.

  1. David Fischer10,684
  2. Specialty average3,176

Most prescribed

  1. Levothyroxine Sodium603 claims
  2. Losartan Potassium527 claims
  3. Rosuvastatin Calcium478 claims
  4. Atorvastatin Calcium388 claims
  5. Hydrochlorothiazide290 claims
  6. Pantoprazole Sodium276 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.

Bills Medicare through one group practice

  1. Multicare Health SystemTacoma, WA

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

David W. Fischer among 3,079 internal medicine physician records in Washington

David W. Fischer, M.D. is one of 3,079 internal medicine physician records with a practice address in Washington. 75% 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 54% of them.

  • NPI issued2008 · 54% of these records are older, 42% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2004 · median 2006 among the 1,852 with a school on file
  • Record last updated2008 · 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 207R00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Internal Medicine Physician providers in Washington

There are 3,079 internal medicine physician records in Washington.

All 3,079 in Washington → Every provider in Spokane Valley → Internal Medicine Physician nationwide →

The 8 internal medicine physician records with the nearest ZIP codes

  1. Kristina Bowen, M.D.Spokane Valley, WA 992161407177918
  2. Emily Colgate, MDSpokane Valley, WA 992161699021980
  3. Bryan Cuesta, MDSpokane Valley, WA 992161427470483
  4. Gregory Doering, M.D.Spokane Valley, WA 992161659389773
  5. Andrew Gardner, MDSpokane Valley, WA 992161902268238
  6. Robert Hustrulid, M.D.Spokane, WA 992161528079217
  7. Alan Kelly, MDSpokane Valley, WA 992161306834833
  8. Richard Parker, M.D.Spokane Valley, WA 992161477698918

Common questions

What is David W. Fischer, M.D.'s NPI number?

David W. Fischer, M.D.'s National Provider Identifier (NPI) is 1477730901, issued on Jan 28, 2008. An NPI identifies a provider in billing; it is not a license.

Where is David W. Fischer, M.D. located?

The NPPES record lists a practice address at 1215 N Mcdonald RD, Spokane Valley, WA, 99216. Phone: (509) 924-1950. Providers update this record themselves, so call before visiting.

How can I verify David W. Fischer, M.D.'s license?

NPPES lists Washington license number ML20009141, 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 David W. Fischer, M.D. prescribe under Medicare Part D?

In 2024, David W. Fischer, M.D. had 10,684 Medicare Part D claims for 816 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.