DR. ALYSSA NICOLE WARBURTON-SILVA MD
NPI 1790424117
Family Medicine in Port Huron, MI
About Dr. Alyssa Nicole Warburton-silva Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ALYSSA NICOLE WARBURTON-SILVA MD (NPI 1790424117) is an individual family medicine provider in Port Huron, Michigan, licensed in Michigan (4301514326) and active in the NPI registry since June 2022. She is enrolled in Medicare PECOS, is affiliated with Mclaren Flint, and is a graduate of University Of Michigan Medical School (2022).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Alyssa Nicole Warburton-silva Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Alyssa Warburton-silva reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Port Huron, MI 48060
- Reassigned Medicare billing, Michigan enrollment
- 87 clinicians in this Medicare group
Flint, MI 48532
- Reassigned Medicare billing, Michigan enrollment
- 242 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mclaren Flint
Acute Care Hospitals · Flint, MIMclaren Port Huron
Acute Care Hospitals · Port Huron, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48060 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 18
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PORT HURON, MI 48060
PORT HURON, MI 48060
PORT HURON, MI 48060
PORT HURON, MI 48060
PORT HURON, MI 48060
PORT HURON, MI 48060
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Alyssa Warburton-silva's NPI number?
The NPI number for Alyssa Warburton-silva is 1790424117. It was assigned to this individual provider in the NPPES registry on June 2, 2022.
Where is Alyssa Warburton-silva located?
Alyssa Warburton-silva practices at 1313 Stone St, Port Huron, MI 48060. The listed phone number is (810) 985-2620.
What is Alyssa Warburton-silva's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Alyssa Warburton-silva enrolled in Medicare?
Yes. Alyssa Warburton-silva is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Alyssa Warburton-silva's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Alyssa Warburton-silva reassigns Medicare benefits to 2 organizations: Mclaren Port Huron (Port Huron, MI) and Mclaren Flint (Flint, MI). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Alyssa Warburton-silva's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Alyssa Warburton-silva accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company and 1 other insurer list Alyssa Warburton-silva as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Alyssa Warburton-silva affiliated with any hospitals?
According to CMS data, Alyssa Warburton-silva is affiliated with Mclaren Flint and Mclaren Port Huron.
When was this NPI record last updated?
The NPPES record for Alyssa Warburton-silva was last updated on September 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 45 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. Alyssa Nicole Warburton-Silva, MD · NPI 1790424117
Family Medicine physician in Port Huron, Michigan. Individual provider, active in the CMS NPPES registry since June 2, 2022.
## Identity
- **NPI:** 1790424117 (Entity type: Individual)
- **Enumerated:** June 2, 2022
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 4301514326 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 1313 STONE ST, Port Huron, MI 48060-3520
- **Phone:** (810) 985-2620
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Mclaren Port Huron (NPI 1386888170, Port Huron, MI); Mclaren Flint (NPI 1275807372, Flint, MI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Michigan Medical School, class of 2022
## Record status
- **NPPES last updated:** September 11, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1790424117) · Data from the CMS NPPES public registry.