STEPHANIE ANN DUBLIS D.O.
NPI 1346443769
Internal Medicine - Hematology & Oncology in Grand Rapids, MI
About Stephanie Ann Dublis D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
STEPHANIE ANN DUBLIS D.O. (NPI 1346443769) is an individual hematology & oncology provider in Grand Rapids, Michigan, licensed in Michigan (5101019594) and active in the NPI registry since June 2007. She is enrolled in Medicare PECOS, is affiliated with Spectrum Health, and is a graduate of Midwestern University, Chicago College Of Osteopathic Med (2004).
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
Stephanie Ann Dublis D.o. 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
7Medicare enrollment records show Stephanie Dublis reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Grand Rapids, MI 49506
- Reassigned Medicare billing, Michigan enrollment
- 37 clinicians in this Medicare group
Wyoming, MI 49519
- Reassigned Medicare billing, Michigan enrollment
- 45 clinicians in this Medicare group
Greenville, MI 48838
- Reassigned Medicare billing, Michigan enrollment
- 242 clinicians in this Medicare group
Grant, MI 49327
- Reassigned Medicare billing, Michigan enrollment
- 180 clinicians in this Medicare group
Hastings, MI 49058
- Reassigned Medicare billing, Michigan enrollment
- 184 clinicians in this Medicare group
Reed City, MI 49677
- Reassigned Medicare billing, Michigan enrollment
- 132 clinicians in this Medicare group
Ludington, MI 49431
- Reassigned Medicare billing, Michigan enrollment
- 168 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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Spectrum Health
Acute Care Hospitals · Grand Rapids, MICorewell Health Ludington Hospital
Acute Care Hospitals · Ludington, MICorewell Health Reed City Hospital
Critical Access Hospitals · Reed City, MICorewell Health Gerber Hospital
Critical Access Hospitals · Fremont, MICorewell Health Pennock Hospital
Critical Access Hospitals · Hastings, MIPhysician 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.
Referred Medical Equipment & Supplies CMS DME claims 4
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 13
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
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 Stephanie Dublis's NPI number?
The NPI number for Stephanie Dublis is 1346443769. It was assigned to this individual provider in the NPPES registry on June 6, 2007.
Where is Stephanie Dublis located?
Stephanie Dublis practices at 145 Michigan St NE Ste 5200, Grand Rapids, MI 49503. The listed phone number is (616) 486-6700.
What is Stephanie Dublis's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.
Is Stephanie Dublis enrolled in Medicare?
Yes. Stephanie Dublis 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 Stephanie Dublis's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Stephanie Dublis reassigns Medicare benefits to 7 organizations: Spectrum Health Primary Care Partners (Grand Rapids, MI), Metropolitan Hospital (Wyoming, MI), Spectrum Health United (Greenville, MI), Newaygo County General Hospital Association (Grant, MI), Pennock Hospital (Hastings, MI) and 2 more organizations, listed in the Medicare section above. 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 Stephanie Dublis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Stephanie Dublis 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 Stephanie Dublis 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 Stephanie Dublis affiliated with any hospitals?
According to CMS data, Stephanie Dublis is affiliated with Spectrum Health, Corewell Health Ludington Hospital, Corewell Health Reed City Hospital, Corewell Health Gerber Hospital and Corewell Health Pennock Hospital.
When was this NPI record last updated?
The NPPES record for Stephanie Dublis was last updated on January 13, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 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.
# Stephanie Ann Dublis, D.O. · NPI 1346443769
Hematology & Oncology physician in Grand Rapids, Michigan. Individual provider, active in the CMS NPPES registry since June 6, 2007.
## Identity
- **NPI:** 1346443769 (Entity type: Individual)
- **Enumerated:** June 6, 2007
- **Primary specialty:** Internal Medicine - Hematology & Oncology · taxonomy 207RH0003X
- **State license:** 5101019594 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 145 MICHIGAN ST NE STE 5200, Grand Rapids, MI 49503-2565
- **Phone:** (616) 486-6700
## 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:** 7 organizations under Medicare reassignment (form CMS-855R): Spectrum Health Primary Care Partners (NPI 1235188673, Grand Rapids, MI); Metropolitan Hospital (NPI 1487813200, Wyoming, MI); Spectrum Health United (NPI 1538436852, Greenville, MI); Newaygo County General Hospital Association (NPI 1013040492, Grant, MI); Pennock Hospital (NPI 1629494133, Hastings, MI); and 2 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Midwestern University, Chicago College Of Osteopathic Med, class of 2004
## Record status
- **NPPES last updated:** January 13, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1346443769) · Data from the CMS NPPES public registry.