GIL SHAY DO
NPI 1295183614
Internal Medicine in Palmer, MA
About Gil Shay Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GIL SHAY DO (NPI 1295183614) is an individual internal medicine provider in Palmer, Massachusetts, licensed in Massachusetts (283709) and active in the NPI registry since May 2016. He is enrolled in Medicare PECOS and is a graduate of Touro Un Col Of Osteopathic Medicine, Henderson (2016).
NPPES Registry Identity
Specialties & Licenses 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
Gil Shay Do 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
2Medicare enrollment records show Gil Shay reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Las Cruces, NM 88011
- Reassigned Medicare billing, Washington enrollment
- 116 clinicians in this Medicare group
Apple Valley, CA 92307
- Reassigned Medicare billing, California enrollment
- 914 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 5
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 01069 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 2
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
PALMER, MA 01069
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 Gil Shay's NPI number?
The NPI number for Gil Shay is 1295183614. It was assigned to this individual provider in the NPPES registry on May 26, 2016.
Where is Gil Shay located?
Gil Shay practices at 40 Wright St, Palmer, MA 01069. The listed phone number is (413) 794-6297.
What is Gil Shay's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Gil Shay enrolled in Medicare?
Yes. Gil Shay 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 Gil Shay's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Gil Shay reassigns Medicare benefits to 2 organizations: Northwest Hospital Medicine Physicians LLC (Las Cruces, NM) and Hospitalist Medicine Physicians Of California, Inc (Apple Valley, CA). 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 Gil Shay's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Gil Shay accept?
Health plans from Cigna Healthcare list Gil Shay 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.
When was this NPI record last updated?
The NPPES record for Gil Shay was last updated on September 22, 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.
# Gil Shay, DO · NPI 1295183614
Internal Medicine physician in Palmer, Massachusetts. Individual provider, active in the CMS NPPES registry since May 26, 2016.
## Identity
- **NPI:** 1295183614 (Entity type: Individual)
- **Enumerated:** May 26, 2016
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 283709 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 40 WRIGHT ST, Palmer, MA 01069-1138
- **Phone:** (413) 794-6297
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Northwest Hospital Medicine Physicians LLC (NPI 1972056752, Las Cruces, NM); Hospitalist Medicine Physicians Of California, Inc (NPI 1184663965, Apple Valley, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Touro Un Col Of Osteopathic Medicine, Henderson, class of 2016
## Record status
- **NPPES last updated:** September 22, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1295183614) · Data from the CMS NPPES public registry.