SARAH FREDRIKSSON CRNA
NPI 1093720898
Nurse Anesthetist, Certified Registered in Boston, MA
About Sarah Fredriksson Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SARAH FREDRIKSSON CRNA (NPI 1093720898) is an individual nurse anesthetist, certified registered in Boston, Massachusetts, licensed in Massachusetts (RN2307524) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS, is affiliated with Boston Medical Center, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 2
Other Identifiers 3
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
Sarah Fredriksson Crna 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
7Medicare enrollment records show Sarah Fredriksson reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Boston, MA 02118
- Reassigned Medicare billing, Massachusetts enrollment
- 102 clinicians in this Medicare group
Boston, MA 02115
- Reassigned Medicare billing, Massachusetts enrollment
- 4,574 clinicians in this Medicare group
Brockton, MA 02302
- Reassigned Medicare billing, Massachusetts enrollment
- 92 clinicians in this Medicare group
Fall River, MA 02721
- Reassigned Medicare billing, Massachusetts enrollment
- 347 clinicians in this Medicare group
Southfield, MI 48075
- Reassigned Medicare billing, Michigan enrollment
- 209 clinicians in this Medicare group
Martin, SD 57551
- Reassigned Medicare billing, Texas enrollment
- Also billed through NPI 1497786412 (Texas)
- 426 clinicians in this Medicare group
Fort Collins, CO 80525
- Reassigned Medicare billing, Colorado enrollment
- 67 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 5
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Boston Medical Center
Acute Care Hospitals · Boston, MABrigham And Women's Hospital
Acute Care Hospitals · Boston, MAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 02118 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.
BOSTON, MA 02118
BOSTON, MA 02118
BOSTON, MA 02118
BOSTON, MA 02118
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 Sarah Fredriksson's NPI number?
The NPI number for Sarah Fredriksson is 1093720898. It was assigned to this individual provider in the NPPES registry on July 30, 2006.
Where is Sarah Fredriksson located?
Sarah Fredriksson practices at 1 Boston Medical Center Place, Boston, MA 02118. The listed phone number is (617) 638-6950.
What is Sarah Fredriksson's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Sarah Fredriksson enrolled in Medicare?
Yes. Sarah Fredriksson 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 Sarah Fredriksson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sarah Fredriksson reassigns Medicare benefits to 7 organizations: Boston University Medical Center Anesthesiologists, Inc. (Boston, MA), Brigham & Womens Physicians Organization Inc (Boston, MA), Matrix Anesthesia, PC (Brockton, MA), Steward Medical Group, Inc (Fall River, MA), Psj Anesthesia PC (Southfield, MI) and 2 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 Sarah Fredriksson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Sarah Fredriksson affiliated with any hospitals?
According to CMS data, Sarah Fredriksson is affiliated with Boston Medical Center and Brigham And Women's Hospital.
When was this NPI record last updated?
The NPPES record for Sarah Fredriksson was last updated on March 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Sarah Fredriksson, CRNA · NPI 1093720898
Nurse Anesthetist, Certified Registered physician in Boston, Massachusetts. Individual provider, active in the CMS NPPES registry since July 30, 2006.
## Identity
- **NPI:** 1093720898 (Entity type: Individual)
- **Enumerated:** July 30, 2006
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** RN2307524 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 1 BOSTON MEDICAL CENTER PLACE, Boston, MA 02118
- **Phone:** (617) 638-6950 · **Fax:** (617) 638-6966
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging
- **Bills Medicare through:** 7 organizations under Medicare reassignment (form CMS-855R): Boston University Medical Center Anesthesiologists, Inc. (NPI 1952874737, Boston, MA); Brigham & Womens Physicians Organization Inc (NPI 1033535497, Boston, MA); Matrix Anesthesia, PC (NPI 1700028032, Brockton, MA); Steward Medical Group, Inc (NPI 1043711914, Fall River, MA); Psj Anesthesia PC (NPI 1275905796, Southfield, MI); and 2 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1994
## Record status
- **NPPES last updated:** March 12, 2026
- **Other identifiers:** Medicaid 110117454A (MA); Medicaid 3129540 (NH); Medicaid 94109354 (CO)
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Source: [NPI Profile](https://npiprofile.com/npi/1093720898) · Data from the CMS NPPES public registry.