MS. BONNIE JEAN DIRR MSN, APRN, BC
NPI 1861681199
Nurse Practitioner - Adult Health in Boston, MA
About Ms. Bonnie Jean Dirr Msn, Aprn, Bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. BONNIE JEAN DIRR MSN, APRN, BC (NPI 1861681199) is an individual adult health provider in Boston, Massachusetts, licensed in Massachusetts (212886) and active in the NPI registry since October 2007. She is enrolled in Medicare PECOS, is affiliated with Beth Israel Deaconess Medical Center, and is a graduate of Other (2007).
NPPES Registry Identity
Specialties & Licenses 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
Ms. Bonnie Jean Dirr Msn, Aprn, Bc 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 Bonnie Dirr reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Boston, MA 02215
- Reassigned Medicare billing, Massachusetts enrollment
- 1,477 clinicians in this Medicare group
Boston, MA 02215
- Reassigned Medicare billing, Massachusetts enrollment
- 2,579 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Beth Israel Deaconess Medical Center
Acute Care Hospitals · Boston, MAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 02115 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 3
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
BOSTON, MA 02115
BOSTON, MA 02115
BOSTON, MA 02115
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 Bonnie Dirr's NPI number?
The NPI number for Bonnie Dirr is 1861681199. It was assigned to this individual provider in the NPPES registry on October 23, 2007.
Where is Bonnie Dirr located?
Bonnie Dirr practices at 44 Binney St, Boston, MA 02115. The listed phone number is (617) 632-3500.
What is Bonnie Dirr's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.
Is Bonnie Dirr enrolled in Medicare?
Yes. Bonnie Dirr 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 Bonnie Dirr's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Bonnie Dirr reassigns Medicare benefits to 2 organizations: Beth Israel Deaconess Medical Center, Inc. (Boston, MA) and Harvard Medical Faculty Phys At Beth Israel Deaconess Med Ctr Inc (Boston, 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 Bonnie Dirr's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Bonnie Dirr accept?
Health plans from Taro Health list Bonnie Dirr 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 Bonnie Dirr affiliated with any hospitals?
According to CMS data, Bonnie Dirr is affiliated with Beth Israel Deaconess Medical Center.
When was this NPI record last updated?
The NPPES record for Bonnie Dirr was last updated on October 23, 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.
# Ms. Bonnie Jean Dirr, MSN, APRN, BC · NPI 1861681199
Adult Health physician in Boston, Massachusetts. Individual provider, active in the CMS NPPES registry since October 23, 2007.
## Identity
- **NPI:** 1861681199 (Entity type: Individual)
- **Enumerated:** October 23, 2007
- **Primary specialty:** Nurse Practitioner - Adult Health · taxonomy 363LA2200X
- **State license:** 212886 (Massachusetts)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 44 BINNEY ST, Boston, MA 02115-6084
- **Phone:** (617) 632-3500
## 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): Beth Israel Deaconess Medical Center, Inc. (NPI 1548202641, Boston, MA); Harvard Medical Faculty Phys At Beth Israel Deaconess Med Ctr Inc (NPI 1194765438, Boston, MA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2007
## Record status
- **NPPES last updated:** October 23, 2007
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Source: [NPI Profile](https://npiprofile.com/npi/1861681199) · Data from the CMS NPPES public registry.