DALE ANN HAYES
NPI 1598062580
Nurse Anesthetist, Certified Registered in Williamsville, NY
About Dale Ann Hayes NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DALE ANN HAYES (NPI 1598062580) is an individual nurse anesthetist, certified registered in Williamsville, New York, licensed in New York (482594) and active in the NPI registry since February 2011. She is affiliated with Kaleida Health and is a graduate of Other (2010).
NPPES Registry Identity
Specialties & Licenses
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
Dale Ann Hayes 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 Dale Hayes reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Williamsville, NY 14221
- Reassigned Medicare billing, New York enrollment
- 21 clinicians in this Medicare group
Cheektowaga, NY 14225
- Reassigned Medicare billing, New York enrollment
- 124 clinicians in this Medicare group
Amherst, NY 14228
- Reassigned Medicare billing, New York enrollment
- 22 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 3
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Kaleida Health
Acute Care Hospitals · Buffalo, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 14221 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.
WILLIAMSVILLE, NY 14221
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 Dale Hayes's NPI number?
The NPI number for Dale Hayes is 1598062580. It was assigned to this individual provider in the NPPES registry on February 28, 2011.
Where is Dale Hayes located?
Dale Hayes practices at 30 S Cayuga Rd, Williamsville, NY 14221. The listed phone number is (716) 632-1088.
What is Dale Hayes's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Dale Hayes enrolled in Medicare?
Yes. Dale Hayes 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 Dale Hayes's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Dale Hayes reassigns Medicare benefits to 3 organizations: Andrew J. Siedlecki, M.D., PC (Williamsville, NY), Maple Gate Anesthesiologists, P.C. (Cheektowaga, NY) and Fichte-Endl & Elmer Eye Surgery, PC (Amherst, 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 Dale Hayes's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Dale Hayes affiliated with any hospitals?
According to CMS data, Dale Hayes is affiliated with Kaleida Health.
When was this NPI record last updated?
The NPPES record for Dale Hayes was last updated on February 28, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# Dale Ann Hayes · NPI 1598062580
Nurse Anesthetist, Certified Registered physician in Williamsville, New York. Individual provider, active in the CMS NPPES registry since February 28, 2011.
## Identity
- **NPI:** 1598062580 (Entity type: Individual)
- **Enumerated:** February 28, 2011
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 482594 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 30 S CAYUGA RD, Williamsville, NY 14221-6728
- **Phone:** (716) 632-1088 · **Fax:** (716) 632-7842
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Andrew J. Siedlecki, M.D., PC (NPI 1689884488, Williamsville, NY); Maple Gate Anesthesiologists, P.C. (NPI 1528072709, Cheektowaga, NY); Fichte-Endl & Elmer Eye Surgery, PC (NPI 1063459808, Amherst, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2010
## Record status
- **NPPES last updated:** February 28, 2011
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Source: [NPI Profile](https://npiprofile.com/npi/1598062580) · Data from the CMS NPPES public registry.