KENNETH PATTERSON M.D.
NPI 1427150374
Emergency Medicine in Great Barrington, MA
About Kenneth Patterson M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KENNETH PATTERSON M.D. (NPI 1427150374) is an individual emergency medicine provider in Great Barrington, Massachusetts, licensed in Massachusetts (75740) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Kenneth Patterson M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
5Medicare enrollment records show Kenneth Patterson reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Pittsfield, MA 01201
- Reassigned Medicare billing, Massachusetts enrollment
- 405 clinicians in this Medicare group
Pittsfield, MA 01201
- Reassigned Medicare billing, Massachusetts enrollment
- 394 clinicians in this Medicare group
North Adams, MA 01247
- Reassigned Medicare billing, Massachusetts enrollment
- 153 clinicians in this Medicare group
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
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 2
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 01230 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.
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 Kenneth Patterson's NPI number?
The NPI number for Kenneth Patterson is 1427150374. It was assigned to this individual provider in the NPPES registry on September 1, 2006.
Where is Kenneth Patterson located?
Kenneth Patterson practices at 29 Lewis Ave Fairview Hospital Emergency Dept, Great Barrington, MA 01230. The listed phone number is (413) 854-9638.
What is Kenneth Patterson's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Kenneth Patterson enrolled in Medicare?
Yes. Kenneth Patterson is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Kenneth Patterson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kenneth Patterson reassigns Medicare benefits to 5 organizations: Berkshire Faculty Services Inc (Pittsfield, MA), Berkshire Medical Center, Inc (Pittsfield, MA), North Adams Regional Hospital Corporation (North Adams, MA), Ch Specialty Services Ma PC (Springfield, MA) and Curana Health Of Massachusetts LLC (Springfield, MA). 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 Kenneth Patterson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Kenneth Patterson was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Kenneth Patterson, M.D. · NPI 1427150374
Emergency Medicine physician in Great Barrington, Massachusetts. Individual provider, active in the CMS NPPES registry since September 1, 2006.
## Identity
- **NPI:** 1427150374 (Entity type: Individual)
- **Enumerated:** September 1, 2006
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 75740 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 29 LEWIS AVE, FAIRVIEW HOSPITAL EMERGENCY DEPT, Great Barrington, MA 01230-1713
- **Phone:** (413) 854-9638 · **Fax:** (413) 854-9639
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **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): Berkshire Faculty Services Inc (NPI 1548212939, Pittsfield, MA); Berkshire Medical Center, Inc (NPI 1295765261, Pittsfield, MA); North Adams Regional Hospital Corporation (NPI 1316727761, North Adams, MA); Ch Specialty Services Ma PC (NPI 1902510720, Springfield, MA); Curana Health Of Massachusetts LLC (NPI 1154779445, Springfield, MA) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 8, 2007
- **Other identifiers:** Medicare UPIN E52080; Medicare ID-Type Unspecified J12497 (MA); Other MA75740
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Source: [NPI Profile](https://npiprofile.com/npi/1427150374) · Data from the CMS NPPES public registry.