JOSEPH T SMITH M.D.
NPI 1780860023
Psychiatry & Neurology - Psychiatry in Greenfield, MA
About Joseph T Smith M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOSEPH T SMITH M.D. (NPI 1780860023) is an individual psychiatry provider in Greenfield, Massachusetts, licensed in Massachusetts (262849) and active in the NPI registry since January 2008. He is enrolled in Medicare PECOS and is a graduate of Perelman School Of Med At The University Of Pennsylvania (2006).
NPPES Registry Identity
Specialties & Licenses
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
Joseph T Smith M.d. 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
4Medicare enrollment records show Joseph Smith reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Northampton, MA 01060
- Reassigned Medicare billing, Massachusetts enrollment
- 158 clinicians in this Medicare group
Chicopee, MA 01020
- Reassigned Medicare billing, Massachusetts enrollment
- 242 clinicians in this Medicare group
Holyoke, MA 01040
- Reassigned Medicare billing, Massachusetts enrollment
- Also billed through NPI 1083776140 (Massachusetts)
- 241 clinicians in this Medicare group
Holyoke, MA 01040
- Reassigned Medicare billing, Massachusetts enrollment
- 42 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 4
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 01301 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.
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.
GREENFIELD, MA 01301
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 Joseph Smith's NPI number?
The NPI number for Joseph Smith is 1780860023. It was assigned to this individual provider in the NPPES registry on January 17, 2008.
Where is Joseph Smith located?
Joseph Smith practices at 164 High St, Greenfield, MA 01301. The listed phone number is (413) 773-2595.
What is Joseph Smith's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.
Is Joseph Smith enrolled in Medicare?
Yes. Joseph Smith 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 Joseph Smith's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Joseph Smith reassigns Medicare benefits to 4 organizations: Cooley Dickinson Hospital Inc (Northampton, MA), Western Mass Physician Associates Inc (Chicopee, MA), Holyoke Medical Center, Inc. (Holyoke, MA) and Lifepoint Behavioral Health Physician Services LLC (Holyoke, 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 Joseph Smith's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Joseph Smith accept?
Health plans from Harvard Pilgrim Health Care and WellSense Health Plan list Joseph Smith 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 Joseph Smith was last updated on June 9, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.
# Joseph T Smith, M.D. · NPI 1780860023
Psychiatry physician in Greenfield, Massachusetts. Individual provider, active in the CMS NPPES registry since January 17, 2008.
## Identity
- **NPI:** 1780860023 (Entity type: Individual)
- **Enumerated:** January 17, 2008
- **Primary specialty:** Psychiatry & Neurology - Psychiatry · taxonomy 2084P0800X
- **State license:** 262849 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 164 HIGH ST, Greenfield, MA 01301-2613
- **Phone:** (413) 773-2595
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Cooley Dickinson Hospital Inc (NPI 1871512814, Northampton, MA); Western Mass Physician Associates Inc (NPI 1922009547, Chicopee, MA); Holyoke Medical Center, Inc. (NPI 1750395737, Holyoke, MA); Lifepoint Behavioral Health Physician Services LLC (NPI 1851075378, Holyoke, MA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Perelman School Of Med At The University Of Pennsylvania, class of 2006
## Record status
- **NPPES last updated:** June 9, 2015
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Source: [NPI Profile](https://npiprofile.com/npi/1780860023) · Data from the CMS NPPES public registry.