DR. ANN EZ GRIEPP MD
NPI 1790747459
Psychiatry & Neurology - Psychiatry in Fairport, NY
About Dr. Ann Ez Griepp Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ANN EZ GRIEPP MD (NPI 1790747459) is an individual psychiatry provider in Fairport, New York, licensed in New York (1671211) and active in the NPI registry since April 2006. She is enrolled in Medicare PECOS and maintains 10 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Locations 10
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Ann Ez Griepp Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Ann Griepp reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Pittsford, NY 14534
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Western New York Medical Practice PC
- 1,030 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 14450 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 17
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
FAIRPORT, NY 14450
FAIRPORT, NY 14450
FAIRPORT, NY 14450
FAIRPORT, NY 14450
FAIRPORT, NY 14450
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 Ann Griepp's NPI number?
The NPI number for Ann Griepp is 1790747459. It was assigned to this individual provider in the NPPES registry on April 6, 2006. The provider is also known as Ann E Zeltelmaier MD.
Where is Ann Griepp located?
Ann Griepp practices at 1387 Fairport Rd Ste 650, Fairport, NY 14450. The listed phone number is (585) 388-8030.
What is Ann Griepp's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.
Is Ann Griepp enrolled in Medicare?
Yes. Ann Griepp is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Ann Griepp's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ann Griepp reassigns Medicare benefits to Western New York Medical Practice P.C (Pittsford, NY). The 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 Ann Griepp'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 Ann Griepp was last updated on May 27, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Dr. Ann Ez Griepp, MD · NPI 1790747459
Psychiatry physician in Fairport, New York. Individual provider, active in the CMS NPPES registry since April 6, 2006.
## Identity
- **NPI:** 1790747459 (Entity type: Individual)
- **Enumerated:** April 6, 2006
- **Primary specialty:** Psychiatry & Neurology - Psychiatry · taxonomy 2084P0800X
- **State license:** 1671211 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 1387 FAIRPORT RD, STE 650, Fairport, NY 14450
- **Phone:** (585) 388-8030
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Western New York Medical Practice P.C (NPI 1871157503, Pittsford, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** May 27, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1790747459) · Data from the CMS NPPES public registry.