David Eric Collins, MD
Neurology · San Ramon, CA
At a glance
5401 Norris Canyon Rd, San Ramon, CA 94583-5409
Published activity: Skin biopsy. View counts and coverage
NPPES record updated May 10, 2019. 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
5401 Norris Canyon Rd Suite 306San Ramon, CA 94583-5409
Additional reported practice locations
2850 Telegraph Ave Ste 110Berkeley, CA 947051159
Phone: 5102048140
Fax: 5105067721 20101 Lake Chabot Rd Fl 4
Castro Valley, CA 945465305
Phone: 5108863400
Fax: 5102476491
Education & affiliations
- Medical / professional school
- University Of Kansas School Of Med (Kc/Wich/Sal)
- Graduation year
- 1988
- CMS specialties
- Neurology
CMS reports telehealth services for this clinician. Confirm current services and availability with the practice.
Practice groups
Reported hospital affiliations
- Alta Bates Summit Medical Center Oakland, CA
- Alta Bates Summit Medical Center - Alta Bates Camp Berkeley, CA
- Eden Medical Center Castro Valley, CA
- San Ramon Regional Medical Center San Ramon, CA
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.
Source: CMS Facility Affiliation Data · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
| Procedure category | Published Medicare activity |
|---|---|
| Skin biopsy | 1-10 |
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
Includes reported transfers of value, such as meals, travel, or consulting. Payments do not establish improper conduct or quality of care. Research funding and ownership values are excluded from this total.
See payment purposes and reporting companies
Reported purposes
| Purpose | Amount |
|---|---|
| Food and beverage | $2,538.25 |
| Travel and lodging | $1,688.39 |
| Consulting fee | $550.00 |
Reporting companies
| Company | Amount |
|---|---|
| LIVANOVA USA, INC. | $1,633.09 |
| MEDTRONIC, INC. | $737.97 |
| VERTEX PHARMACEUTICALS INCORPORATED | $400.00 |
| ARGENX US, INC. | $368.07 |
| ALEXION PHARMACEUTICALS, INC. | $276.97 |
| ABBVIE INC. | $257.13 |
| BIOGEN, INC. | $150.00 |
| TG THERAPEUTICS, INC. | $139.55 |
| Other reporting companies | $813.86 |
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
- Neurology
- Taxonomy code
- 2084N0400X
- Enumeration date
- Oct 6, 2005
- Record updated
- May 10, 2019
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- MD
Reported taxonomies and licenses
2084N0400X · Primary
License reported: G68739 CA
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
5401 Norris Canyon RdSuite 306
San Ramon, CA 94583-5409
- Phone
- (925) 277-0101
Mailing address
2350 W EL CAMINO REAL FL 2MOUNTAIN VIEW, CA 940406203
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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