Michael Edward Eiffert, MD
Specialty details in registry · Redwood City, CA
At a glance
170 Alameda De Las Pulgas, Redwood City, CA 94062-2751
NPPES record updated Aug 8, 2023. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
170 Alameda De Las PulgasRedwood City, CA 94062-2751
Additional reported practice locations
Madigan Army Medical Center 9040 Jackson AveTacoma, WA 984316241
Phone: 2539680554 811 S Washington Ave
Marshall, TX 756705336
Phone: 9033151488 700 E Marshall Ave
Longview, TX 756015580
Phone: 9033151488
Education & affiliations
No matching clinician background record in the imported CMS release.
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Find providers with a similar service mix
Compare 2024 published Medicare activity in the same reported specialty, here or in another city.
Industry-reported general payments
No matching general-payment summary in the imported release. This is not a verified zero and does not rule out other payment types or years.
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Specialty details in registry
- Taxonomy code
- 208M00000X
- Enumeration date
- Aug 12, 2006
- Record updated
- Aug 8, 2023
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- MD
Reported taxonomies and licenses
207R00000X
License reported: T3463 TX
207R00000X
License reported: A79039 CA
208M00000X
License reported: T3463 TX
208M00000X · Primary
License reported: MD184927 OR
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
170 Alameda De Las PulgasRedwood City, CA 94062-2751
- Phone
- (650) 369-5811
Mailing address
PO BOX 3158PORTLAND, OR 972083158
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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