DR. MAEN MARTINI MD
NPI 1427016674
Anesthesiology in Elmhurst, IL
About Dr. Maen Martini Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MAEN MARTINI MD (NPI 1427016674) is an individual anesthesiology provider in Elmhurst, Illinois, licensed in Illinois (036087506) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, is affiliated with Presence Saint Joseph Medical Center, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 2
Other Identifiers 1
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
Dr. Maen Martini 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
5Medicare enrollment records show Maen Martini reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Oak Brook, IL 60523
- Reassigned Medicare billing, Illinois enrollment
- 4,870 clinicians in this Medicare group
Oak Park, IL 60302
- Reassigned Medicare billing, Illinois enrollment
- 826 clinicians in this Medicare group
Evanston, IL 60201
- Reassigned Medicare billing, Illinois enrollment
- 4,841 clinicians in this Medicare group
Mokena, IL 60448
- Reassigned Medicare billing, Illinois enrollment
- 208 clinicians in this Medicare group
Rockford, IL 61108
- Reassigned Medicare billing, Illinois enrollment
- 10 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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Presence Saint Joseph Medical Center
Acute Care Hospitals · Joliet, ILPresence St Marys Hospital
Acute Care Hospitals · Kankakee, ILFrequently 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 Maen Martini's NPI number?
The NPI number for Maen Martini is 1427016674. It was assigned to this individual provider in the NPPES registry on May 3, 2006.
Where is Maen Martini located?
Maen Martini practices at 155 E. Brush Hill Rd. Department Of Anesthesia, Elmhurst, IL 60126. The listed phone number is (331) 221-3521.
What is Maen Martini's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Maen Martini enrolled in Medicare?
Yes. Maen Martini 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 Maen Martini's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Maen Martini reassigns Medicare benefits to 5 organizations: Advocate Health And Hospitals Corporation (Oak Brook, IL), North American Partners In Anesthesia (illinois), LLC (Oak Park, IL), Endeavor Health Medical Group (Evanston, IL), American Anesthesiology Associates Of Illinois, S.C. (Mokena, IL) and Pain Centers Of Chicago LLC (Rockford, IL). 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 Maen Martini's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Maen Martini affiliated with any hospitals?
According to CMS data, Maen Martini is affiliated with Presence Saint Joseph Medical Center and Presence St Marys Hospital.
When was this NPI record last updated?
The NPPES record for Maen Martini was last updated on June 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.