Michael Strohbach, M. D.
NPI 1881788347 · Family Medicine Physician · Chehalis, WA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Strohbach, M. D. is a Family Medicine Physician provider in Chehalis, WA (NPI 1881788347).
Provider details
- NPI number
- 1881788347
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M. D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD00024421 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
50 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Detection Test By Immunoassay With Direct Visual Observation for Influenza Virus87804 | 28 | $16 |
| Automated Urinalysis Test81003 | 22 | $2 |
Typical Medicare-allowed amounts for these services range $2–$16 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 50 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 70 | 49 |
| Omeprazole | 63 | 37 |
| Lisinopril | 63 | 42 |
| Levothyroxine Sodium | 60 | 31 |
| Amlodipine Besylate | 48 | 25 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 43 | 31 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-02
- Last updated
- 2021-04-07
- Certified
- 2021-04-07
Frequently asked questions
- What is Michael Strohbach's NPI number?
- Michael Strohbach's National Provider Identifier (NPI) is 1881788347, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Strohbach's specialty?
- Michael Strohbach is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Strohbach located?
- Michael Strohbach's practice location on file with NPPES is 1299 Bishop Rd, Chehalis, WA 98532.
- What is Michael Strohbach's phone number?
- The practice phone number listed in the NPPES registry for Michael Strohbach is (360) 748-0211.
- Does Michael Strohbach accept Medicare?
- Michael Strohbach is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Strohbach's NPI active?
- Yes — Michael Strohbach's NPI (1881788347) is active in the NPPES registry as of the last update on 2021-04-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.