DR. JOHN C. BASSI MD
NPI 1083657530
Family Medicine in Concord, NH
About Dr. John C. Bassi Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOHN C. BASSI MD (NPI 1083657530) is an individual family medicine provider in Concord, New Hampshire, licensed in New Hampshire (10480) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS and is a graduate of Warren Alpert Medical School Of Brown University (1994).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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. John C. Bassi 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
2Medicare enrollment records show John Bassi reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Concord, NH 03301
- Reassigned Medicare billing, New Hampshire enrollment
- 636 clinicians in this Medicare group
Concord, NH 03301
- Reassigned Medicare billing, New Hampshire enrollment
- 62 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 03301 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.
CONCORD, NH 03301
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 John Bassi's NPI number?
The NPI number for John Bassi is 1083657530. It was assigned to this individual provider in the NPPES registry on June 13, 2006.
Where is John Bassi located?
John Bassi practices at 250 Pleasant St, Concord, NH 03301. The listed phone number is (603) 227-7140.
What is John Bassi's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is John Bassi enrolled in Medicare?
Yes. John Bassi 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 John Bassi's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Bassi reassigns Medicare benefits to 2 organizations: Concord Hospital, Inc. (Concord, NH) and Concord Orthopaedics Professional Association (Concord, NH). 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 John Bassi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does John Bassi accept?
Health plans from Harvard Pilgrim Health Care and WellSense Health Plan list John Bassi 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 John Bassi was last updated on July 6, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# Dr. John C. Bassi, MD · NPI 1083657530
Family Medicine physician in Concord, New Hampshire. Individual provider, active in the CMS NPPES registry since June 13, 2006.
## Identity
- **NPI:** 1083657530 (Entity type: Individual)
- **Enumerated:** June 13, 2006
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 10480 (New Hampshire)
- **Sole proprietor:** No
## Practice location
- **Address:** 250 PLEASANT ST, Concord, NH 03301-7539
- **Phone:** (603) 227-7140 · **Fax:** (603) 227-7187
## 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): Concord Hospital, Inc. (NPI 1194778571, Concord, NH); Concord Orthopaedics Professional Association (NPI 1437182490, Concord, NH) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Warren Alpert Medical School Of Brown University, class of 1994
## Record status
- **NPPES last updated:** July 6, 2011
- **Other identifiers:** Medicare UPIN G88489 (NH)
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Source: [NPI Profile](https://npiprofile.com/npi/1083657530) · Data from the CMS NPPES public registry.