HOLYOKE MEDICAL CENTER, INC.
NPI 1992923486
Anesthesiology in Holyoke, MA
About Holyoke Medical Center, Inc. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HOLYOKE MEDICAL CENTER, INC. (NPI 1992923486) is a healthcare organization registered as an anesthesiology in Holyoke, Massachusetts and active in the NPI registry since April 2007. The organization lists Michael J. Koziol, Chief Financial Officer, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 2
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Holyoke Medical Center, Inc. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
51Medicare enrollment records show 51 clinicians reassign Medicare billing to Holyoke Medical Center, Inc., which bills Medicare for the services they deliver. Of these, 1 practice at this address and 23 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 5
Nearest to this location (20)
See all 51Springfield, MA 01104
Northampton, MA 01060
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Holyoke Medical Center, Inc.'s NPI number?
The NPI number for Holyoke Medical Center, Inc. is 1992923486. It was assigned to this organization in the NPPES registry on April 23, 2007.
Where is Holyoke Medical Center, Inc. located?
Holyoke Medical Center, Inc. is located at 575 Beech St, Holyoke, MA 01040. The listed phone number is (413) 534-2845.
What is Holyoke Medical Center, Inc.'s specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Holyoke Medical Center, Inc. enrolled in Medicare?
Yes. Holyoke Medical Center, Inc. is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Holyoke Medical Center, Inc.?
According to the CMS Revalidation Reassignment List (October 2026 release), 51 clinicians in 5 Medicare specialties reassign their Medicare billing to Holyoke Medical Center, Inc.. 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 Anesthesiology (25), Certified Registered Nurse Anesthetist (CRNA) (21) and Diagnostic Radiology (3). Of these, 1 practice at this address and 23 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Holyoke Medical Center, Inc. was last updated on June 25, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Holyoke Medical Center, Inc. · NPI 1992923486
Anesthesiology organization in Holyoke, Massachusetts. Organization record, active in the CMS NPPES registry since April 23, 2007.
## Identity
- **NPI:** 1992923486 (Entity type: Organization)
- **Enumerated:** April 23, 2007
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **Organization subpart:** No
- **Authorized official:** Michael Koziol, CHIEF FINANCIAL OFFICER
## Practice location
- **Address:** 575 BEECH ST, Holyoke, MA 01040-2223
- **Phone:** (413) 534-2845 · **Fax:** (413) 540-5053
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 51 clinicians in 5 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Anesthesiology (25), Certified Registered Nurse Anesthetist (CRNA) (21), Diagnostic Radiology (3); 1 practice at this address and 23 within 10 miles; [full list](https://npiprofile.com/npi/1992923486/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** June 25, 2020
- **Other identifiers:** Medicaid 1001647 (MA); Medicaid 1200798 (MA)
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Source: [NPI Profile](https://npiprofile.com/npi/1992923486) · Data from the CMS NPPES public registry.