Dr. Nikko Sirdenis
- Gender: Male
- Sole propriator: No
- NPI: 1568099661
Dr. Nikko Sirdenis
Resident
He is located at 100 Michigan Street Northeast in Grand Rapids, MI 49503. His National Provider Identifier (NPI) number is 1568099661. Appointment can be made via the phone number (616) 391-3139.
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Nikko Sirdenis as in-network for the following 2026 plans.
Health plans
Ambetter from Meridian
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 9 plans from Ambetter from Meridian
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Clear Silver | HMO · Silver | Preferred | Accepting new patients |
| Elite Gold | HMO · Gold | Preferred | Accepting new patients |
| Elite Gold + Vision + Adult Dental | HMO · Gold | Preferred | Accepting new patients |
| Everyday Gold | HMO · Gold | Preferred | Accepting new patients |
| Everyday Gold + Vision + Adult Dental | HMO · Gold | Preferred | Accepting new patients |
| Standard Gold | HMO · Gold | Preferred | Accepting new patients |
| Standard Gold + Vision + Adult Dental | HMO · Gold | Preferred | Accepting new patients |
| Standard Silver | HMO · Silver | Preferred | Accepting new patients |
| Standard Silver + Vision + Adult Dental | HMO · Silver | Preferred | Accepting new patients |
This covers ACA Marketplace plans only, as reported by each insurer. It does not include employer, Medicare Advantage, or state-run exchange plans, and a plan missing from this list does not mean Dr. Nikko Sirdenis is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.
Medicare Enrollment
Dr. Nikko Sirdenis is enrolled to bill Medicare as a Practitioner - Internal Medicine .
Bills through: Spectrum Health Primary Care Partners
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
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Questions & Answers
Where can you meet with Dr. Nikko Sirdenis?
Dr. Nikko Sirdenis's office is located at 100 Michigan Street Northeast in Grand Rapids, MI 49503.
Does Dr. Nikko Sirdenis accept insurance?
Dr. Nikko Sirdenis is listed in-network for 9 ACA Marketplace (Obamacare/HealthCare.gov) plans from Ambetter from Meridian. See the Marketplace plans section for details.