Sarah Fredriksson, CRNA
NPI 1093720898 · Certified Registered Nurse Anesthetist · Boston, MA
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sarah Fredriksson, CRNA is a Certified Registered Nurse Anesthetist provider in Boston, MA (NPI 1093720898).
Provider details
- NPI number
- 1093720898
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Female
- Sole proprietor
- No
- License
- 163010 (CO)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
164 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 76 | $85 |
| Anesthesia for Other Procedure on Large Bowel Using an Endoscope00811 | 29 | $87 |
| Anesthesia for Extensive Surgery on Spine00670 | 24 | $328 |
| Anesthesia for Procedure on Gallbladder, Pancreas, Or Liver Using an Endoscope00732 | 19 | $129 |
| Anesthesia for Procedure on Small and Large Bowel Using an Endoscope00813 | 16 | $99 |
Typical Medicare-allowed amounts for these services range $85–$328 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (2)
- 12605 E 16th AveAurora, CO 80045-2545Phone: (720) 848-0000
- 75 Francis StBoston, MA 02115-6106Phone: (617) 732-5500
Registry dates
- Enumerated
- 2006-07-30
- Last updated
- 2026-03-12
- Certified
- 2026-03-12
Frequently asked questions
- What is Sarah Fredriksson's NPI number?
- Sarah Fredriksson's National Provider Identifier (NPI) is 1093720898, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Fredriksson's specialty?
- Sarah Fredriksson is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sarah Fredriksson located?
- Sarah Fredriksson's practice location on file with NPPES is 1 Boston Medical Center Place, Boston, MA 02118.
- What is Sarah Fredriksson's phone number?
- The practice phone number listed in the NPPES registry for Sarah Fredriksson is (617) 638-6950.
- Does Sarah Fredriksson accept Medicare?
- Sarah Fredriksson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sarah Fredriksson's NPI active?
- Yes — Sarah Fredriksson's NPI (1093720898) is active in the NPPES registry as of the last update on 2026-03-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.