HANNAH DELFAVERO
NPI 1184252272
Obstetrics & Gynecology in Corning, NY
About Hannah Delfavero NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HANNAH DELFAVERO (NPI 1184252272) is an individual obstetrics & gynecology provider in Corning, New York, licensed in New York (329764-01) and active in the NPI registry since April 2020. She is enrolled in Medicare PECOS, is affiliated with Corning Hospital, and is a graduate of Other (2020).
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
Hannah Delfavero 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 Reassignment
Medicare enrollment records show Hannah Delfavero reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Corning, NY 14830
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Guthrie Medical Group PC
- 798 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Corning Hospital
Acute Care Hospitals · Corning, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 14830 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.
CORNING, NY 14830
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 Hannah Delfavero's NPI number?
The NPI number for Hannah Delfavero is 1184252272. It was assigned to this individual provider in the NPPES registry on April 1, 2020.
Where is Hannah Delfavero located?
Hannah Delfavero practices at 1 Guthrie Dr, Corning, NY 14830. The listed phone number is (607) 937-7200.
What is Hannah Delfavero's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Hannah Delfavero enrolled in Medicare?
Yes. Hannah Delfavero 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 organization bills Medicare for Hannah Delfavero's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Hannah Delfavero reassigns Medicare benefits to Guthrie Medical Group, P.C. (Corning, 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 Hannah Delfavero's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Hannah Delfavero affiliated with any hospitals?
According to CMS data, Hannah Delfavero is affiliated with Corning Hospital.
When was this NPI record last updated?
The NPPES record for Hannah Delfavero was last updated on July 31, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Hannah Delfavero · NPI 1184252272
Obstetrics & Gynecology physician in Corning, New York. Individual provider, active in the CMS NPPES registry since April 1, 2020.
## Identity
- **NPI:** 1184252272 (Entity type: Individual)
- **Enumerated:** April 1, 2020
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** 329764-01 (New York)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1 GUTHRIE DR, Corning, NY 14830-3696
- **Phone:** (607) 937-7200
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Guthrie Medical Group, P.C. (NPI 1134178635, Corning, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** July 31, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1184252272) · Data from the CMS NPPES public registry.