Michael W. Strohbach, M. D.
Family Medicine Physician · Chehalis, WA
Michael W. Strohbach, M. D. is a family medicine physician with a practice address in Chehalis, Washington, and NPI 1881788347, issued on Oct 2, 2006. Check the license (Washington MD00024421, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Michael W. Strohbach
- Credential
- M. D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- MD00024421 WA
Self-reported in NPPES; status is on the state search - Practice location
- 1299 Bishop RD, Chehalis, WA 98532
- Phone
- (360) 748-0211
- Enumerated
- Oct 2, 2006
- Record last updated
- Apr 7, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (360) 740-4170
- Medicaid ID
- 1074228 WA
- Medicare enrollment
- Enrolled (PECOS I20070508000595); accepts Medicare assignment
- Medical or professional school
- Loma Linda University School Of Medicine, 1985
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 5,534 in Washington → Look up another NPI →
Also registered at 1299 Bishop RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Brandon Barker, PAMedical Physician Assistant1629226733
- Kaitlin Bock, ARNPFamily Nurse Practitioner1720248701
- Erin Chase, ARNPFamily Nurse Practitioner1134238744
- Esther Kittle, MDFamily Medicine Physician1205959459
- Gerald Lee, M.D.Internal Medicine Physician1730265596
- Stefan McNamaraPhysician Assistant1962020925
Verify Michael W. Strohbach in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD00024421Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
50% fewer Medicare Part D claims than the average family medicine physician in 2024
1,755 Medicare Part D claims for 604 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 96 claims were for opioids.
Most prescribed
- Atorvastatin Calcium70 claims
- Lisinopril63 claims
- Omeprazole63 claims
- Levothyroxine Sodium60 claims
- Amlodipine Besylate48 claims
- Ciprofloxacin Hcl43 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
- Providence Health And Services WashingtonCentralia, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael W. Strohbach among 5,534 family medicine physician records in Washington
Michael W. Strohbach, M. D. is one of 5,534 family medicine physician records with a practice address in Washington. 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 2006, is newer than 8% of them.
- NPI issued2006 · 8% of these records are older, 58% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated1985 · median 2009 among the 3,294 with a school on file
- Record last updated2021 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
31 family medicine physician records list a practice address in Chehalis
They are 31 of the 705 NPPES records with a practice address in Chehalis, and 5,534 family medicine physician records in Washington.
All 5,534 in Washington → Every provider in Chehalis → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Jeanne Adams, MDChehalis, WA 985321831208057
- Francisco Chan, M.D.Chehalis, WA 985321124217716
- David Ellis, M.D.Chehalis, WA 985321184711426
- Simon Elloway, MDChehalis, WA 985321811057870
- Esther Kittle, MDChehalis, WA 985321205959459
- Sarah Landrum, M.D.Chehalis, WA 985321033317920
- Juan Lee, MDChehalis, WA 985321235469784
- Michael Lorich, DO, MPHChehalis, WA 985321881777340
Common questions
What is Michael W. Strohbach, M. D.'s NPI number?
Michael W. Strohbach, M. D.'s National Provider Identifier (NPI) is 1881788347, issued on Oct 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael W. Strohbach, M. D. located?
The NPPES record lists a practice address at 1299 Bishop RD, Chehalis, WA, 98532. Phone: (360) 748-0211. Providers update this record themselves, so call before visiting.
How can I verify Michael W. Strohbach, M. D.'s license?
NPPES lists Washington license number MD00024421, 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 Michael W. Strohbach, M. D. prescribe under Medicare Part D?
In 2024, Michael W. Strohbach, M. D. had 1,755 Medicare Part D claims for 604 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.