ANNA MARISSA RAHRICK MD
NPI 1457054751
Family Medicine in Dorchester, MA
About Anna Marissa Rahrick Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANNA MARISSA RAHRICK MD (NPI 1457054751) is an individual family medicine provider in Dorchester, Massachusetts, licensed in Massachusetts (1025905) and active in the NPI registry since March 2023. She is enrolled in Medicare PECOS, is affiliated with Boston Medical Center, and maintains a secondary practice location in Boston.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Anna Marissa Rahrick 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 Anna Rahrick reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Dorchester Center, MA 02124
- Reassigned Medicare billing, Massachusetts enrollment
- 91 clinicians in this Medicare group
Boston, MA 02118
- Reassigned Medicare billing, Massachusetts enrollment
- 113 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.
Boston Medical Center
Acute Care Hospitals · Boston, MAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 02124 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.
DORCHESTER, MA 02124
DORCHESTER CENTER, MA 02124
DORCHESTER, MA 02124
DORCHESTER, MA 02124
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 Anna Rahrick's NPI number?
The NPI number for Anna Rahrick is 1457054751. It was assigned to this individual provider in the NPPES registry on March 24, 2023.
Where is Anna Rahrick located?
Anna Rahrick practices at 637 Washington St, Dorchester, MA 02124. The listed phone number is (617) 825-9660.
What is Anna Rahrick's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Anna Rahrick enrolled in Medicare?
Yes. Anna Rahrick 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 Anna Rahrick's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Anna Rahrick reassigns Medicare benefits to 2 organizations: Codman Square Health Center Inc (Dorchester Center, MA) and Boston University Family Medicine, 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 Anna Rahrick's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Anna Rahrick accept?
Health plans from Anthem Blue Cross and Blue Shield and WellSense Health Plan list Anna Rahrick 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 Anna Rahrick affiliated with any hospitals?
According to CMS data, Anna Rahrick is affiliated with Boston Medical Center.
When was this NPI record last updated?
The NPPES record for Anna Rahrick was last updated on July 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Anna Marissa Rahrick, MD · NPI 1457054751
Family Medicine physician in Dorchester, Massachusetts. Individual provider, active in the CMS NPPES registry since March 24, 2023.
## Identity
- **NPI:** 1457054751 (Entity type: Individual)
- **Enumerated:** March 24, 2023
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 1025905 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 637 WASHINGTON ST, Dorchester, MA 02124-3510
- **Phone:** (617) 825-9660
## 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): Codman Square Health Center Inc (NPI 1396808309, Dorchester Center, MA); Boston University Family Medicine, Inc. (NPI 1134166390, Boston, MA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Minnesota Medical School, class of 2023
## Record status
- **NPPES last updated:** July 10, 2026
- **Other identifiers:** Medicaid 110202413A (MA)
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Source: [NPI Profile](https://npiprofile.com/npi/1457054751) · Data from the CMS NPPES public registry.