DR. ERIC HYMAN GROVER MD
NPI 1508170820
Psychiatry & Neurology - Neurology in Brockton, MA
About Dr. Eric Hyman Grover Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ERIC HYMAN GROVER MD (NPI 1508170820) is an individual neurology provider in Brockton, Massachusetts, licensed in Massachusetts (286152) and active in the NPI registry since July 2010. He is enrolled in Medicare PECOS, is affiliated with Mount Auburn Hospital, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 2
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
Dr. Eric Hyman Grover Md 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
13Medicare enrollment records show Eric Grover reassigns Medicare billing to 13 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Brockton, MA 02302
- Reassigned Medicare billing, Massachusetts enrollment
- 81 clinicians in this Medicare group
Brockton, MA 02301
- Reassigned Medicare billing, Massachusetts enrollment
- 409 clinicians in this Medicare group
Boston, MA 02115
- Reassigned Medicare billing, Massachusetts enrollment
- 4,574 clinicians in this Medicare group
Cambridge, MA 02138
- Reassigned Medicare billing, Massachusetts enrollment
- 423 clinicians in this Medicare group
Beverly, MA 01915
- Reassigned Medicare billing, Massachusetts enrollment
- 9 clinicians in this Medicare group
Keene, NH 03431
- Reassigned Medicare billing, New Hampshire enrollment
- 2,999 clinicians in this Medicare group
Reading, PA 19604
- Reassigned Medicare billing, Pennsylvania enrollment
- 251 clinicians in this Medicare group
West Reading, PA 19611
- Reassigned Medicare billing, Pennsylvania enrollment
- 994 clinicians in this Medicare group
State College, PA 16803
- Reassigned Medicare billing, Massachusetts enrollment
- 3 clinicians in this Medicare group
Stockbridge, GA 30281
- Reassigned Medicare billing, Georgia enrollment
- 792 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 12
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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mount Auburn Hospital
Acute Care Hospitals · Cambridge, MASignature Healthcare Brockton Hospital
Acute Care Hospitals · Brockton, MASouth Shore Hospital
Acute Care Hospitals · South Weymouth, MARegional Hospital Of Scranton
Acute Care Hospitals · Scranton, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 02302 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.
BROCKTON, MA 02302
BROCKTON, MA 02302
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 Eric Grover's NPI number?
The NPI number for Eric Grover is 1508170820. It was assigned to this individual provider in the NPPES registry on July 28, 2010.
Where is Eric Grover located?
Eric Grover practices at 680 Centre St, Brockton, MA 02302. The listed phone number is (508) 894-0400.
What is Eric Grover's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.
Is Eric Grover enrolled in Medicare?
Yes. Eric Grover 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 Eric Grover's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Eric Grover reassigns Medicare benefits to 13 organizations: Brockton Hospital, Inc. (Brockton, MA), Signature Healthcare Medical Group Inc (Brockton, MA), Brigham & Womens Physicians Organization Inc (Boston, MA), Mount Auburn Professional Services Inc (Cambridge, MA), North Shore Neurology & Emg LLC (Beverly, MA) and 8 more organizations, listed in the Medicare section above. 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 Eric Grover's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Eric Grover accept?
Health plans from Taro Health list Eric Grover 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 Eric Grover affiliated with any hospitals?
According to CMS data, Eric Grover is affiliated with Mount Auburn Hospital, Signature Healthcare Brockton Hospital, South Shore Hospital and Regional Hospital Of Scranton.
When was this NPI record last updated?
The NPPES record for Eric Grover was last updated on April 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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.
# Dr. Eric Hyman Grover, MD · NPI 1508170820
Neurology physician in Brockton, Massachusetts. Individual provider, active in the CMS NPPES registry since July 28, 2010.
## Identity
- **NPI:** 1508170820 (Entity type: Individual)
- **Enumerated:** July 28, 2010
- **Primary specialty:** Psychiatry & Neurology - Neurology · taxonomy 2084N0400X
- **State license:** 286152 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 680 CENTRE ST, Brockton, MA 02302-3308
- **Phone:** (508) 894-0400
## 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:** 13 organizations under Medicare reassignment (form CMS-855R): Brockton Hospital, Inc. (NPI 1063431286, Brockton, MA); Signature Healthcare Medical Group Inc (NPI 1508804949, Brockton, MA); Brigham & Womens Physicians Organization Inc (NPI 1033535497, Boston, MA); Mount Auburn Professional Services Inc (NPI 1992750996, Cambridge, MA); North Shore Neurology & Emg LLC (NPI 1982996039, Beverly, MA); and 8 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2010
## Record status
- **NPPES last updated:** April 29, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1508170820) · Data from the CMS NPPES public registry.