MR. SHAY F GREEN APRN
NPI 1255520060
Nurse Practitioner - Acute Care in Middletown, CT
About Mr. Shay F Green Aprn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. SHAY F GREEN APRN (NPI 1255520060) is an individual acute care provider in Middletown, Connecticut, licensed in Connecticut (003655) and active in the NPI registry since October 2007. He is enrolled in Medicare PECOS, is affiliated with Westerly Hospital, and is a graduate of Other (2005).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 3
Accepted Insurance
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
Mr. Shay F Green Aprn 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 Shay Green reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Hartford, CT 06105
- Reassigned Medicare billing, Connecticut enrollment
- 1,186 clinicians in this Medicare group
Springfield, MA 01151
- Reassigned Medicare billing, Connecticut enrollment
- Medicare enrollment name: Ipc Hospitalists Of New England PC
- 88 clinicians in this Medicare group
Baton Rouge, LA 70816
- Reassigned Medicare billing, Connecticut enrollment
- 127 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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Westerly Hospital
Acute Care Hospitals · Westerly, RIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 06457 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.
MIDDLETOWN, CT 06457
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 Shay Green's NPI number?
The NPI number for Shay Green is 1255520060. It was assigned to this individual provider in the NPPES registry on October 17, 2007.
Where is Shay Green located?
Shay Green practices at 28 Crescent St, Middletown, CT 06457. The listed phone number is (860) 358-5322.
What is Shay Green's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.
Is Shay Green enrolled in Medicare?
Yes. Shay Green 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 Shay Green's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Shay Green reassigns Medicare benefits to 3 organizations: Trinity Health Of New England Provider Network Organization Inc (Hartford, CT), Ipc Hospitalists Of New England, P.C. (Springfield, MA) and Hospital Medicine Associates LLC (Baton Rouge, LA). 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 Shay Green's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Shay Green accept?
Health plans from Anthem Blue Cross and Blue Shield list Shay Green as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Shay Green affiliated with any hospitals?
According to CMS data, Shay Green is affiliated with Westerly Hospital.
When was this NPI record last updated?
The NPPES record for Shay Green was last updated on March 11, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.
# Mr. Shay F Green, APRN · NPI 1255520060
Acute Care physician in Middletown, Connecticut. Individual provider, active in the CMS NPPES registry since October 17, 2007.
## Identity
- **NPI:** 1255520060 (Entity type: Individual)
- **Enumerated:** October 17, 2007
- **Primary specialty:** Nurse Practitioner - Acute Care · taxonomy 363LA2100X
- **State license:** 003655 (Connecticut)
- **Sole proprietor:** No
## Practice location
- **Address:** 28 CRESCENT ST, Middletown, CT 06457-3654
- **Phone:** (860) 358-5322 · **Fax:** (860) 358-6298
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Trinity Health Of New England Provider Network Organization Inc (NPI 1003882812, Hartford, CT); Ipc Hospitalists Of New England, P.C. (NPI 1659555266, Springfield, MA); Hospital Medicine Associates LLC (NPI 1093758781, Baton Rouge, LA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2005
## Record status
- **NPPES last updated:** March 11, 2014
- **Other identifiers:** Other 3V0093 (CT); Other 400003655CT (CT); Medicare PIN 500002144 (CT)
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Source: [NPI Profile](https://npiprofile.com/npi/1255520060) · Data from the CMS NPPES public registry.