PHILIP HOEKSTRA MD
NPI 1558301556
Urology in Grand Rapids, MI
About Philip Hoekstra Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PHILIP HOEKSTRA MD (NPI 1558301556) is an individual urology provider in Grand Rapids, Michigan, licensed in Michigan (4301036455) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with Spectrum Health, and is a graduate of University Of Iowa, Rj & L Carver College Of Medicine (1975).
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
Philip Hoekstra 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 Reassignment
Medicare enrollment records show Philip Hoekstra reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Grand Rapids, MI 49506
- Reassigned Medicare billing, Michigan enrollment
- 2,446 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 4
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Spectrum Health
Acute Care Hospitals · Grand Rapids, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 49506 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.
Referred Medical Equipment & Supplies CMS DME claims 3
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
GRAND RAPIDS, MI 49506
GRAND RAPIDS, MI 49506
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 Philip Hoekstra's NPI number?
The NPI number for Philip Hoekstra is 1558301556. It was assigned to this individual provider in the NPPES registry on June 7, 2006.
Where is Philip Hoekstra located?
Philip Hoekstra practices at 1900 Wealthy St SE Ste 100, Grand Rapids, MI 49506. The listed phone number is (616) 267-7333.
What is Philip Hoekstra's specialty?
The primary specialty registered for this NPI is Urology with taxonomy code 208800000X.
Is Philip Hoekstra enrolled in Medicare?
Yes. Philip Hoekstra 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 organization bills Medicare for Philip Hoekstra's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Philip Hoekstra reassigns Medicare benefits to Spectrum Health Primary Care Partners (Grand Rapids, MI). The 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 Philip Hoekstra's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Philip Hoekstra 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 Philip Hoekstra 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 Philip Hoekstra affiliated with any hospitals?
According to CMS data, Philip Hoekstra is affiliated with Spectrum Health.
When was this NPI record last updated?
The NPPES record for Philip Hoekstra was last updated on June 26, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.
# Philip Hoekstra, MD · NPI 1558301556
Urology physician in Grand Rapids, Michigan. Individual provider, active in the CMS NPPES registry since June 7, 2006.
## Identity
- **NPI:** 1558301556 (Entity type: Individual)
- **Enumerated:** June 7, 2006
- **Primary specialty:** Urology · taxonomy 208800000X
- **State license:** 4301036455 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 1900 WEALTHY ST SE STE 100, Grand Rapids, MI 49506-2969
- **Phone:** (616) 267-7333
## 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:** Spectrum Health Primary Care Partners (NPI 1235188673, Grand Rapids, MI), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Iowa, Rj & L Carver College Of Medicine, class of 1975
## Record status
- **NPPES last updated:** June 26, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1558301556) · Data from the CMS NPPES public registry.