MASSACHUSETTS ACUTE CARE SPECIALISTS PC
NPI 1306134812
Internal Medicine in Melrose, MA
About Massachusetts Acute Care Specialists Pc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MASSACHUSETTS ACUTE CARE SPECIALISTS PC (NPI 1306134812) is a healthcare organization registered as an internal medicine in Melrose, Massachusetts and active in the NPI registry since July 2011. The organization maintains a secondary practice location in Medford and lists Rishi Likhi, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Massachusetts Acute Care Specialists Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
174Medicare enrollment records show 174 clinicians reassign Medicare billing to Massachusetts Acute Care Specialists PC, which bills Medicare for the services they deliver. Of these, 19 practice at this address and 60 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 10
Nearest to this location (20)
See all 174Melrose, MA 02176
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Massachusetts Acute Care Specialists PC's NPI number?
The NPI number for Massachusetts Acute Care Specialists PC is 1306134812. It was assigned to this organization in the NPPES registry on July 18, 2011.
Where is Massachusetts Acute Care Specialists PC located?
Massachusetts Acute Care Specialists PC is located at 585 Lebanon St, Melrose, MA 02176. The listed phone number is (781) 979-3000.
What is Massachusetts Acute Care Specialists PC's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Massachusetts Acute Care Specialists PC enrolled in Medicare?
Yes. Massachusetts Acute Care Specialists PC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Massachusetts Acute Care Specialists PC?
According to the CMS Revalidation Reassignment List (October 2026 release), 174 clinicians in 10 Medicare specialties reassign their Medicare billing to Massachusetts Acute Care Specialists PC. A 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 the clinician's services. The largest specialties are Internal Medicine (74), Nurse Practitioner (64) and Hospitalist (24). Of these, 19 practice at this address and 60 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Massachusetts Acute Care Specialists PC accept?
Health plans from WellSense Health Plan list Massachusetts Acute Care Specialists PC 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 Massachusetts Acute Care Specialists PC was last updated on October 20, 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.
# Massachusetts Acute Care Specialists Pc · NPI 1306134812
Internal Medicine organization in Melrose, Massachusetts. Organization record, active in the CMS NPPES registry since July 18, 2011.
## Identity
- **NPI:** 1306134812 (Entity type: Organization)
- **Enumerated:** July 18, 2011
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **Organization subpart:** No
- **Authorized official:** Rishi Likhi, PRESIDENT
## Practice location
- **Address:** 585 LEBANON ST, Melrose, MA 02176-3225
- **Phone:** (781) 979-3000 · **Fax:** (781) 979-3015
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 174 clinicians in 10 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Internal Medicine (74), Nurse Practitioner (64), Hospitalist (24); 19 practice at this address and 60 within 10 miles; [full list](https://npiprofile.com/npi/1306134812/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 20, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1306134812) · Data from the CMS NPPES public registry.