ALLISON P TRAN CNM
NPI 1952551178
Advanced Practice Midwife in Grand Rapids, MI
About Allison P Tran Cnm NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALLISON P TRAN CNM (NPI 1952551178) is an individual advanced practice midwife in Grand Rapids, Michigan, licensed in Michigan (4704236546) and active in the NPI registry since September 2008. She is enrolled in Medicare PECOS.
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 (PECOS)
Allison P Tran Cnm is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Allison Tran 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
- 405 clinicians in this Medicare group
Grand Rapids, MI 49503
- Reassigned Medicare billing, Michigan enrollment
- 2,446 clinicians in this Medicare group
Grand Haven, MI 49417
- Reassigned Medicare billing, Michigan enrollment
- 28 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 49503 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.
Other Providers at the Same Location NPPES 15
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
GRAND RAPIDS, MI 49503
GRAND RAPIDS, MI 49503
GRAND RAPIDS, MI 49503
GRAND RAPIDS, MI 49503
GRAND RAPIDS, MI 49503
GRAND RAPIDS, MI 49503
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 Allison Tran's NPI number?
The NPI number for Allison Tran is 1952551178. It was assigned to this individual provider in the NPPES registry on September 24, 2008.
Where is Allison Tran located?
Allison Tran practices at 100 Michigan St NE # Mc027, Grand Rapids, MI 49503. The listed phone number is (616) 391-1580.
What is Allison Tran's specialty?
The primary specialty registered for this NPI is Advanced Practice Midwife with taxonomy code 367A00000X.
Is Allison Tran enrolled in Medicare?
Yes. Allison Tran is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Allison Tran's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Allison Tran reassigns Medicare benefits to 3 organizations: Spectrum Health Hospitals (Grand Rapids, MI), Spectrum Health Primary Care Partners (Grand Rapids, MI) and Noch Physician Billing Company LLC (Grand Haven, 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 Allison Tran's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Allison Tran accept?
Health plans from Priority Health list Allison Tran 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.
When was this NPI record last updated?
The NPPES record for Allison Tran was last updated on June 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Allison P Tran, CNM · NPI 1952551178
Advanced Practice Midwife physician in Grand Rapids, Michigan. Individual provider, active in the CMS NPPES registry since September 24, 2008.
## Identity
- **NPI:** 1952551178 (Entity type: Individual)
- **Enumerated:** September 24, 2008
- **Primary specialty:** Advanced Practice Midwife · taxonomy 367A00000X
- **State license:** 4704236546 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 100 MICHIGAN ST NE # MC027, Grand Rapids, MI 49503-2560
- **Phone:** (616) 391-1580 · **Fax:** (616) 391-2013
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Spectrum Health Hospitals (NPI 1558407189, Grand Rapids, MI); Spectrum Health Primary Care Partners (NPI 1790093763, Grand Rapids, MI); Noch Physician Billing Company LLC (NPI 1972550580, Grand Haven, MI) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** June 8, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1952551178) · Data from the CMS NPPES public registry.