Michael Spieker, MD
NPI 1710968672 · Family Medicine Physician · Bremerton, WA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Spieker, MD is a Family Medicine Physician provider in Bremerton, WA (NPI 1710968672).
Provider details
- NPI number
- 1710968672
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- License
- D45314 (MD)
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
20 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
129 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 48 | $176 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 42 | $128 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 28 | $16 |
| Advance Care Planning, First 30 Minutes99497 | 11 | $81 |
Typical Medicare-allowed amounts for these services range $16–$176 (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 · 39 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lisinopril | 66 | 31 |
| Levothyroxine Sodium | 64 | 34 |
| Atorvastatin Calcium | 61 | 26 |
| Losartan Potassium | 57 | 28 |
| Omeprazole | 49 | 19 |
| Metformin Hcl | 48 | 24 |
| Amlodipine Besylate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-11-08
- Last updated
- 2007-07-08
Frequently asked questions
- What is Michael Spieker's NPI number?
- Michael Spieker's National Provider Identifier (NPI) is 1710968672, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Spieker's specialty?
- Michael Spieker is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Spieker located?
- Michael Spieker's practice location on file with NPPES is 1 Boone Rd, Bremerton, WA 98312-1894.
- What is Michael Spieker's phone number?
- The practice phone number listed in the NPPES registry for Michael Spieker is (360) 475-4567.
- Does Michael Spieker accept Medicare?
- Michael Spieker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Spieker's NPI active?
- Yes — Michael Spieker's NPI (1710968672) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.