Marc Geissberger, DDS, MA
20+
Years in Practice
Practice Locations
1 location
About Marc Geissberger
Marc Geissberger, DDS, MA is a healthcare provider practicing in Greenbrae, CA.
Specialty Definition
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
1
Location
1
States Licensed
Credentials & Board Certifications
Credentials verified via NPI Registry (NPPES)
Education & Training
No education details on file.
Licenses & Practice States
Licensed in 1 state
| State | License | Classification | Primary |
|---|---|---|---|
| California | 39639 | Dentist |
Public Data Summary for Marc Geissberger
With 20 years of practice, Marc Geissberger is an established healthcare provider, DDS, MA,. Marc currently practices at California Orthopedics And Spine Inc in Larkspur, California. Their National Provider Identifier (NPI) is 1093817967, and the profile below combines data from CMS NPPES, Medicare billing records, the HHS OIG exclusion list, and — where available — CMS Open Payments, Medicare Utilization, and Part D prescriber summaries.
Under the Physician Payments Sunshine Act, CMS reports that Marc Geissberger received $72K in industry payments in 2023. Payments at this scale are elevated relative to most providers and may warrant direct inquiry about potential conflicts of interest during your visit.
Transparency & Safety
Public records from CMS and OIG databases
Industry Payments
$72K
Total payments received from pharmaceutical and medical device companies in 2023.
Source: CMS Open Payments (Sunshine Act)
Opioid Prescribing
This provider has no opioid prescriptions on file in Medicare Part D data.
Insurance & Accessibility
Reviews
Community reviews for Marc Geissberger
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FAQ
Frequently asked questions about Marc Geissberger
Where does Marc Geissberger practice?
Marc Geissberger practices at California Orthopedics And Spine Inc in Larkspur, California.
Does Marc Geissberger accept Medicare?
CartoChrome does not have a verified Medicare assignment record for Marc Geissberger. CMS opt-out records should be checked directly, and patients should call the practice to confirm Medicare acceptance for their specific plan.
What is Marc Geissberger's NPI number?
Marc Geissberger's National Provider Identifier (NPI) is 1093817967. This is the unique 10-digit number the Centers for Medicare & Medicaid Services assigns to every practicing US healthcare provider. You can verify this number directly at the NPPES NPI Registry.
How long has Marc Geissberger been practicing?
Marc Geissberger has approximately 20 years of practice experience.