DR. MARIA JEANETTE MASON MD
NPI 1730748377
Pediatrics in Alpena, MI
About Dr. Maria Jeanette Mason Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MARIA JEANETTE MASON MD (NPI 1730748377) is an individual pediatrics provider in Alpena, Michigan, licensed in Michigan (4301507528) and active in the NPI registry since June 2019. 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)
Dr. Maria Jeanette Mason Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Maria Mason reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Alpena, MI 49707
- Reassigned Medicare billing, Michigan enrollment
- 219 clinicians in this Medicare group
Midland, MI 48670
- Reassigned Medicare billing, Michigan enrollment
- 6 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 49707 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.
ALPENA, MI 49707
ALPENA, MI 49707
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 Maria Mason's NPI number?
The NPI number for Maria Mason is 1730748377. It was assigned to this individual provider in the NPPES registry on June 7, 2019.
Where is Maria Mason located?
Maria Mason practices at 1501 W Chisholm St, Alpena, MI 49707. The listed phone number is (989) 356-8088.
What is Maria Mason's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Maria Mason enrolled in Medicare?
Yes. Maria Mason is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Maria Mason's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Maria Mason reassigns Medicare benefits to 2 organizations: Mymichigan Medical Center Alpena (Alpena, MI) and Mymichigan Medical Group (Midland, 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 Maria Mason's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Maria Mason accept?
Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company and Priority Health list Maria Mason 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 Maria Mason was last updated on November 16, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.