CHRISTOPHER B PORT MD
NPI 1114934031
Emergency Medicine - Emergency Medical Services in Zeeland, MI
About Christopher B Port Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHRISTOPHER B PORT MD (NPI 1114934031) is an individual emergency medical services provider in Zeeland, Michigan, licensed in Michigan (4301080313) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS, is affiliated with Corewell Health Zeeland Hospital, and is a graduate of Wayne State University School Of Medicine (2002).
NPPES Registry Identity
Specialties & Licenses 3
Other Identifiers 1
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
Christopher B Port 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
3Medicare enrollment records show Christopher Port reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Grand Rapids, MI 49503
- Reassigned Medicare billing, Michigan enrollment
- 265 clinicians in this Medicare group
Grand Rapids, MI 49503
- Reassigned Medicare billing, Michigan enrollment
- 192 clinicians in this Medicare group
Grand Rapids, MI 49525
- Reassigned Medicare billing, Michigan enrollment
- 54 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.
Areas of Expertise CMS Part B claims 2
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Corewell Health Zeeland Hospital
Acute Care Hospitals · Zeeland, MISpectrum Health
Acute Care Hospitals · Grand Rapids, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 49464 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Reported Quality Measures
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Christopher Port's NPI number?
The NPI number for Christopher Port is 1114934031. It was assigned to this individual provider in the NPPES registry on August 2, 2006.
Where is Christopher Port located?
Christopher Port practices at 8333 Felch St, Zeeland, MI 49464. The listed phone number is (616) 772-4644.
What is Christopher Port's specialty?
The primary specialty registered for this NPI is Emergency Medicine, specializing in Emergency Medical Services, with taxonomy code 207PE0004X.
Is Christopher Port enrolled in Medicare?
Yes. Christopher Port 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 Christopher Port's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Christopher Port reassigns Medicare benefits to 3 organizations: Ecs Western Michigan PC (Grand Rapids, MI), Visionary Medical Services PC (Grand Rapids, MI) and Rightcare Clinic PC (Grand Rapids, 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 Christopher Port's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Christopher Port affiliated with any hospitals?
According to CMS data, Christopher Port is affiliated with Corewell Health Zeeland Hospital and Spectrum Health.
When was this NPI record last updated?
The NPPES record for Christopher Port was last updated on May 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 months 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.
# Christopher B Port, MD · NPI 1114934031
Emergency Medical Services physician in Zeeland, Michigan. Individual provider, active in the CMS NPPES registry since August 2, 2006.
## Identity
- **NPI:** 1114934031 (Entity type: Individual)
- **Enumerated:** August 2, 2006
- **Primary specialty:** Emergency Medicine - Emergency Medical Services · taxonomy 207PE0004X
- **State license:** 4301080313 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 8333 FELCH ST, Zeeland, MI 49464-2608
- **Phone:** (616) 772-4644
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Ecs Western Michigan PC (NPI 1992281000, Grand Rapids, MI); Visionary Medical Services PC (NPI 1538216569, Grand Rapids, MI); Rightcare Clinic PC (NPI 1972372142, Grand Rapids, MI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Wayne State University School Of Medicine, class of 2002
## Record status
- **NPPES last updated:** May 22, 2025
- **Other identifiers:** Other P00280900 (MI)
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Source: [NPI Profile](https://npiprofile.com/npi/1114934031) · Data from the CMS NPPES public registry.