MERCY HOSPITAL OF BUFFALO
NPI 1144262908
Skilled Nursing Facility in Buffalo, NY

Active since June 13, 2006
5/5
Overall Rating
565 ABBOTT RD, BUFFALO, NY 14220(716) 826-7000 Get Directions Write a Review

NPPES record last updated: July 16, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Mercy Hospital Of Buffalo NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MERCY HOSPITAL OF BUFFALO (NPI 1144262908) is a healthcare organization registered as a skilled nursing facility in Buffalo, New York and active in the NPI registry since June 2006. The organization lists David P Macholz, Chief Financial Officer, as its authorized official.

NPPES Registry Identity

NPI1144262908
Entity TypeOrganization
Primary Taxonomy314000000X
Legal Business NameMERCY HOSPITAL OF BUFFALO
Location Address565 ABBOTT RDBuffalo, NY 14220-2039
Mailing Address55 Melroy AveLackawanna, NY 14218-1658 · (716) 819-5300 · Fax (716) 819-5299
Organization SubpartNo
Authorized OfficialDavid P MacholzChief Financial Officer · (716) 828-2974
Enumeration DateJune 13, 2006
Last NPPES UpdateJuly 16, 2025
NPPES CertifiedJuly 16, 2025
✔ NPI 1144262908 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySkilled Nursing FacilityNursing & Custodial Care Facilities
Taxonomy Code314000000X
License✔ Licensed in NY · 1401008N
Definition
(1) A skilled nursing facility is a facility or distinct part of an institution whose primary function is to provide medical, continuous nursing, and other health and social services to patients who are not in an acute phase of illness requiring services in a hospital, but who require primary restorative or skilled nursing services on an inpatient basis above the level of intermediate or custodial care in order to reach a degree of body functioning to permit self care in essential daily living. It meets any licensing or certification standards et forth by the jurisdiction where it is located. A skilled nursing facility may be a freestanding facility or part of a hospital that has been certified by Medicare to admit patients requiring subacute care and rehabilitation; (2) Provides non-acute medical and skilled nursing care services, therapy and social services under the supervision of a licensed registered nurse on a 24-hour basis.
565 ABBOTT RD, Buffalo, NY 14220

Other Names 1

Other NameMercy Hospital Skilled Nursing Facility

Other Identifiers 5

Medicaid00475301NY
Other107NY · Healthnow
Other93NY · Independent Health
Other0011412901NY · Univera Healthcare
Other40401000064NY · Fidelis

Medicare Participation & PECOS CMS

Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mercy Hospital Of Buffalo is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Revalidation Due Date

Revalidation due by November 30, 2026

Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.

StateEnrollment IDDue date
StateNew YorkEnrollment IDO20040702001253Non-DME Part B · Clinic/Group PracticeDue dateNovember 30, 2026
Source: CMS Revalidation Due Date List, October 2026 release.

Clinicians Billing Medicare Through This Organization

497

Medicare enrollment records show 497 clinicians reassign Medicare billing to Mercy Hospital Of Buffalo, which bills Medicare for the services they deliver. Of these, 39 practice at this address and 322 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 38

Nurse Practitioner136
Internal Medicine89
Obstetrics/Gynecology56
Cardiovascular Disease (Cardiology)43
Critical Care (Intensivists)16
Certified Nurse Midwife (CNM)14
Neurology14
Gastroenterology13
30 other specialties116

Nearest to this location (20)

See all 497
Internal Medicine
NPI 1992122378
565 ABBOTT RD
Buffalo, NY 14220
(716) 826-7000
✔ PECOS✔ Accepts MedicareSame address
Internal Medicine
NPI 1164051132
565 ABBOTT RD
Buffalo, NY 14220
(716) 826-7000
✔ PECOS✔ Accepts MedicareSame address
Nurse Practitioner
NPI 1346301744
565 ABBOTT RD MERCY HOSPITAL
Buffalo, NY 14220
(716) 828-2392
✔ PECOS✔ Accepts MedicareSame address
Internal Medicine
NPI 1194915116
565 ABBOTT RD RM. 8-632
Buffalo, NY 14220
(716) 828-2434
✔ PECOS✔ Accepts MedicareSame address
Nurse Practitioner
NPI 1700630092
565 ABBOTT RD
Buffalo, NY 14220
(716) 803-3952
✔ PECOS✔ Accepts MedicareSame address
Nurse Practitioner
NPI 1902797038
565 ABBOTT RD
Buffalo, NY 14220
(716) 826-7000
✔ PECOS✔ Accepts MedicareSame address
Nurse Practitioner
NPI 1831542968
565 ABBOTT RD MERCY HOSPITAL OF BUFFALO
Buffalo, NY 14220
(716) 826-7000
✔ PECOS✔ Accepts MedicareSame address
Certified Nurse Midwife (CNM)
NPI 1609359611
565 ABBOTT RD
Buffalo, NY 14220
(716) 826-7000
✔ PECOS✔ Accepts MedicareSame address
Nurse Practitioner
NPI 1356828099
565 ABBOTT ROAD
Buffalo, NY 14220
(716) 828-3123
✔ PECOS✔ Accepts MedicareSame address
Internal Medicine
NPI 1760471072
565 ABBOTT RD
Buffalo, NY 14220
(716) 828-2577
✔ PECOS✔ Accepts MedicareSame address
Gastroenterology
NPI 1265846950
565 ABBOTT RD
Buffalo, NY 14220
(716) 828-2444
✔ PECOSSame address
Pathology
NPI 1649699497
565 ABBOTT RD
Buffalo, NY 14220
(716) 250-9235
✔ PECOS✔ Accepts MedicareSame address
Family Practice
NPI 1265455109
565 ABBOTT RD
Buffalo, NY 14220
(716) 864-6842
✔ PECOS✔ Accepts MedicareSame address
Certified Nurse Midwife (CNM)
NPI 1528046521
565 ABBOTT RD MERCY HOSPITAL DEPT OB/GYN
Buffalo, NY 14220
(716) 828-2600
✔ PECOSSame address
Certified Nurse Midwife (CNM)
NPI 1356832778
565 ABBOTT RD
Buffalo, NY 14220
(716) 826-7000
✔ PECOS✔ Accepts MedicareSame address
Infectious Disease
NPI 1982846952
565 ABBOTT RD
Buffalo, NY 14220
(716) 826-7000
✔ PECOS✔ Accepts MedicareSame address
Certified Nurse Midwife (CNM)
NPI 1497706303
565 ABBOTT RD SOUTH BUFFALO MERCY HOSPITAL--DEPARTMENT OF OB/GYN
Buffalo, NY 14220
(716) 828-2600
✔ PECOSSame address
Internal Medicine
NPI 1083025985
565 ABBOTT RD
Buffalo, NY 14220
(716) 828-2006
✔ PECOS✔ Accepts MedicareSame address
Infectious Disease
NPI 1154486454
565 ABBOTT RD
Buffalo, NY 14220
(716) 828-2576
✔ PECOS✔ Accepts MedicareSame address
Thoracic Surgery
NPI 1902198856
565 ABBOTT RD
Buffalo, NY 14220
(716) 826-7000
✔ PECOS✔ Accepts MedicareSame address
See all 497 clinicians

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Nursing Home Quality Ratings CMS Care Compare

Quality ratings, staffing and inspection history for Mercy Hospital Skilled Nursing Facility (CMS certification number 335308), from CMS Care Compare.

Mercy Hospital Skilled Nursing Facility

Nursing home · Lackawanna, NY
5/5 CMS Overall Rating
OwnershipNon profit - Corporation
CMS Certification Number335308
Certified Beds84 beds83 residents per day on average
Medicare & Medicaid Participant SinceJuly 1, 1970
Resident & Family CouncilResident council
Hospital-based Automatic sprinkler system

CMS Star Ratings

Quality Measures
Based on a select set of clinical quality measures.
5/5
Long-Stay Quality
Quality of care delivered to long-term residents.
5/5
Staffing
Based on nursing staff hours relative to resident needs.
5/5
Weighted Health Inspection Score
Lower scores are better; the score summarizes deficiencies found on recent inspections.
1.33
Ratings are assigned by CMS on a one-to-five star scale; five is the highest. Categories without a current CMS rating are not shown.

Staffing & Turnover

Total Nurse Staffing
nurse aide 2.79 · LPN 1.23 · RN 0.59
4.61 hrs per resident per day
Weekend Nurse Staffing
4.07 hrs per resident per day
Physical Therapist Staffing
0.06 hrs per resident per day
Nursing Staff Turnover
Share of nursing staff who left the facility within the past year.
43.8%
Registered Nurse Turnover
18.2%
Administrators Who Have Left
In the past year.
0
Higher staffing hours generally allow more direct care time per resident.

Inspections & Enforcement

Facility-Reported Incidents
0
Substantiated Complaints
0
Fines
0
Medicare Payment Denials
0
Total Penalties
0
Counts come from CMS inspections and complaint investigations over approximately the past three years. CMS Care Compare data as of October 1, 2024.

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 Mercy Hospital Of Buffalo's NPI number?

The NPI number for Mercy Hospital Of Buffalo is 1144262908. It was assigned to this organization in the NPPES registry on June 13, 2006. The provider is also known as Mercy Hospital Skilled Nursing Facility.

Where is Mercy Hospital Of Buffalo located?

Mercy Hospital Of Buffalo is located at 565 Abbott Rd, Buffalo, NY 14220. The listed phone number is (716) 826-7000.

What is Mercy Hospital Of Buffalo's specialty?

The primary specialty registered for this NPI is Skilled Nursing Facility with taxonomy code 314000000X.

Is Mercy Hospital Of Buffalo enrolled in Medicare?

Yes. Mercy Hospital Of Buffalo is registered in the Medicare PECOS enrollment system.

When is Mercy Hospital Of Buffalo's Medicare revalidation due?

According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (New York, Clinic/Group Practice) is due for revalidation by November 30, 2026. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.

How many clinicians bill Medicare through Mercy Hospital Of Buffalo?

According to the CMS Revalidation Reassignment List (October 2026 release), 497 clinicians in 38 Medicare specialties reassign their Medicare billing to Mercy Hospital Of Buffalo. A 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 the clinician's services. The largest specialties are Nurse Practitioner (136), Internal Medicine (89) and Obstetrics/Gynecology (56). Of these, 39 practice at this address and 322 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Is Mercy Hospital Of Buffalo a Medicare-certified nursing home?

Yes. Mercy Hospital Skilled Nursing Facility is a Medicare-certified nursing home with 84 certified beds.

What quality rating does Mercy Hospital Of Buffalo have?

CMS rates Mercy Hospital Skilled Nursing Facility 5 out of 5 stars overall on Care Compare. The full measure detail is in the Nursing Home Quality Ratings section above.

When was this NPI record last updated?

The NPPES record for Mercy Hospital Of Buffalo was last updated on July 16, 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.