MARK MAIER
NPI 1710427505
Nurse Anesthetist, Certified Registered in Rochester, NY
About Mark Maier NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARK MAIER (NPI 1710427505) is an individual nurse anesthetist, certified registered in Rochester, New York, licensed in New York (629918) and active in the NPI registry since February 2017. He is a graduate of Other (2017).
NPPES Registry Identity
Specialties & Licenses 2
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
Mark Maier 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
3Medicare enrollment records show Mark Maier reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Rochester, NY 14642
- Reassigned Medicare billing, New York enrollment
- 458 clinicians in this Medicare group
Rochester, NY 14607
- Reassigned Medicare billing, New York enrollment
- 5 clinicians in this Medicare group
Melville, NY 11747
- Reassigned Medicare billing, New York enrollment
- 508 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 14642 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ROCHESTER, NY 14642
ROCHESTER, NY 14642
ROCHESTER, NY 14642
ROCHESTER, NY 14642
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 Mark Maier's NPI number?
The NPI number for Mark Maier is 1710427505. It was assigned to this individual provider in the NPPES registry on February 28, 2017.
Where is Mark Maier located?
Mark Maier practices at 601 Elmwood Ave, Rochester, NY 14642. The listed phone number is (585) 242-1300.
What is Mark Maier's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Mark Maier enrolled in Medicare?
Yes. Mark Maier 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 Mark Maier's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mark Maier reassigns Medicare benefits to 3 organizations: U Of R Anesthesiology Group (Rochester, NY), Nurse Anesthetist Care Associates (Rochester, NY) and North American Partners In Anesthesia LLP (Melville, NY). 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 Mark Maier's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Mark Maier was last updated on June 29, 2023. 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.
# Mark Maier · NPI 1710427505
Nurse Anesthetist, Certified Registered physician in Rochester, New York. Individual provider, active in the CMS NPPES registry since February 28, 2017.
## Identity
- **NPI:** 1710427505 (Entity type: Individual)
- **Enumerated:** February 28, 2017
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 629918 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 601 ELMWOOD AVE, Rochester, NY 14642-0001
- **Phone:** (585) 242-1300
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): U Of R Anesthesiology Group (NPI 1609806488, Rochester, NY); Nurse Anesthetist Care Associates (NPI 1447333273, Rochester, NY); North American Partners In Anesthesia LLP (NPI 1649264706, Melville, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2017
## Record status
- **NPPES last updated:** June 29, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1710427505) · Data from the CMS NPPES public registry.