MS. DENISE M RAINVILLE NP
NPI 1376515650
Nurse Practitioner - Family in Springfield, MA
About Ms. Denise M Rainville Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. DENISE M RAINVILLE NP (NPI 1376515650) is an individual family provider in Springfield, Massachusetts, licensed in Massachusetts (207287) and active in the NPI registry since February 2006. She is enrolled in Medicare PECOS, is affiliated with Heywood Hospital, and is a graduate of Other (1999).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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
Ms. Denise M Rainville Np 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
5Medicare enrollment records show Denise Rainville reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Springfield, MA 01151
- Reassigned Medicare billing, Massachusetts enrollment
- 134 clinicians in this Medicare group
Springfield, MA 01151
- Reassigned Medicare billing, Massachusetts enrollment
- 137 clinicians in this Medicare group
Athol, MA 01331
- Reassigned Medicare billing, Massachusetts enrollment
- 324 clinicians in this Medicare group
Gardner, MA 01440
- Reassigned Medicare billing, Massachusetts enrollment
- 344 clinicians in this Medicare group
Johnstown, CO 80534
- Reassigned Medicare billing, Massachusetts enrollment
- 53 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
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Heywood Hospital
Acute Care Hospitals · Gardner, MAAthol Memorial Hospital
Critical Access Hospitals · Athol, MAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 01151 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.
Reported Quality Measures
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 Denise Rainville's NPI number?
The NPI number for Denise Rainville is 1376515650. It was assigned to this individual provider in the NPPES registry on February 2, 2006.
Where is Denise Rainville located?
Denise Rainville practices at 819 Worcester Street, Suite 3 Ipc Hospitalists Of New England, PC, Springfield, MA 01151. The listed phone number is (413) 543-6820.
What is Denise Rainville's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Denise Rainville enrolled in Medicare?
Yes. Denise Rainville 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 Denise Rainville's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Denise Rainville reassigns Medicare benefits to 5 organizations: Ch Specialty Services Ma PC (Springfield, MA), Curana Health Of Massachusetts LLC (Springfield, MA), Athol Memorial Hospital Incorporated (Athol, MA), Henry Heywood Memorial Hospital (Gardner, MA) and Vibra Physicians LLC (Johnstown, CO). 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 Denise Rainville's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Denise Rainville affiliated with any hospitals?
According to CMS data, Denise Rainville is affiliated with Heywood Hospital and Athol Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Denise Rainville was last updated on February 26, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Ms. Denise M Rainville, NP · NPI 1376515650
Family physician in Springfield, Massachusetts. Individual provider, active in the CMS NPPES registry since February 2, 2006.
## Identity
- **NPI:** 1376515650 (Entity type: Individual)
- **Enumerated:** February 2, 2006
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 207287 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 819 WORCESTER STREET, SUITE 3, IPC HOSPITALISTS OF NEW ENGLAND, PC, Springfield, MA 01151
- **Phone:** (413) 543-6820 · **Fax:** (413) 543-7962
## 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:** 5 organizations under Medicare reassignment (form CMS-855R): Ch Specialty Services Ma PC (NPI 1902510720, Springfield, MA); Curana Health Of Massachusetts LLC (NPI 1154779445, Springfield, MA); Athol Memorial Hospital Incorporated (NPI 1336120047, Athol, MA); Henry Heywood Memorial Hospital (NPI 1205448701, Gardner, MA); Vibra Physicians LLC (NPI 1659705424, Johnstown, CO) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1999
## Record status
- **NPPES last updated:** February 26, 2013
- **Other identifiers:** Medicare ID-Type Unspecified NP3203 (MA)
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Source: [NPI Profile](https://npiprofile.com/npi/1376515650) · Data from the CMS NPPES public registry.