MATTHEW JANKOWSKI MD
NPI 1679203954
Internal Medicine in Flint, MI
About Matthew Jankowski Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MATTHEW JANKOWSKI MD (NPI 1679203954) is an individual internal medicine provider in Flint, Michigan, licensed in Michigan (4301515755) and active in the NPI registry since June 2022. He is enrolled in Medicare PECOS, is affiliated with Edward W Sparrow Hospital, and maintains a secondary practice location in Lansing.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Group Practice 1
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
Matthew Jankowski 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 Matthew Jankowski reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Flint, MI 48532
- Reassigned Medicare billing, Michigan enrollment
- 242 clinicians in this Medicare group
Lansing, MI 48911
- Reassigned Medicare billing, Michigan enrollment
- 108 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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Edward W Sparrow Hospital
Acute Care Hospitals · Lansing, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48532 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
FLINT, MI 48532
FLINT, MI 48532
FLINT, MI 48532
FLINT, MI 48532
FLINT, MI 48532
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 Matthew Jankowski's NPI number?
The NPI number for Matthew Jankowski is 1679203954. It was assigned to this individual provider in the NPPES registry on June 10, 2022.
Where is Matthew Jankowski located?
Matthew Jankowski practices at G3230 Beecher Rd Ste 2, Flint, MI 48532. The listed phone number is (810) 342-5800.
What is Matthew Jankowski's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Matthew Jankowski enrolled in Medicare?
Yes. Matthew Jankowski 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 Matthew Jankowski's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Matthew Jankowski reassigns Medicare benefits to 2 organizations: Mclaren Flint (Flint, MI) and Capital Internal Medicine Associates P.C. (Lansing, 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 Matthew Jankowski's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Matthew Jankowski accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian and Priority Health list Matthew Jankowski 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 Matthew Jankowski affiliated with any hospitals?
According to CMS data, Matthew Jankowski is affiliated with Edward W Sparrow Hospital.
When was this NPI record last updated?
The NPPES record for Matthew Jankowski was last updated on November 20, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.
# Matthew Jankowski, MD · NPI 1679203954
Internal Medicine physician in Flint, Michigan. Individual provider, active in the CMS NPPES registry since June 10, 2022.
## Identity
- **NPI:** 1679203954 (Entity type: Individual)
- **Enumerated:** June 10, 2022
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 4301515755 (Michigan)
- **Sole proprietor:** Yes
## Practice location
- **Address:** G3230 BEECHER RD STE 2, Flint, MI 48532-3604
- **Phone:** (810) 342-5800 · **Fax:** (810) 342-5810
## 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 Flint (NPI 1275807372, Flint, MI); Capital Internal Medicine Associates P.C. (NPI 1780629832, Lansing, MI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** November 20, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1679203954) · Data from the CMS NPPES public registry.