Marie Songalia-Jefferies, CRNA
NPI 1588714844 · Certified Registered Nurse Anesthetist · Fredericksburg, VA
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marie Songalia-Jefferies, CRNA is a Certified Registered Nurse Anesthetist provider in Fredericksburg, VA (NPI 1588714844).
Provider details
- NPI number
- 1588714844
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Female
- Sole proprietor
- No
- License
- 0024169067 (VA)
Specialties & taxonomies
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
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
158 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 Exam of Colon Using an Endoscope00812 | 49 | $48 |
| Anesthesia for Other Procedure on Large Bowel Using an Endoscope00811 | 46 | $61 |
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 26 | $65 |
| Anesthesia for Procedure on Small and Large Bowel Using an Endoscope00813 | 15 | $79 |
| Anesthesia for Other Procedure on Upper Abdomen00790 | 11 | $173 |
| Anesthesia for Other Procedure on Lower Leg, Ankle, and Foot Bones01480 | 11 | $83 |
Typical Medicare-allowed amounts for these services range $48–$173 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, 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
Registry dates
- Enumerated
- 2007-01-11
- Last updated
- 2017-10-12
Frequently asked questions
- What is Marie Songalia-Jefferies's NPI number?
- Marie Songalia-Jefferies's National Provider Identifier (NPI) is 1588714844, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marie Songalia-Jefferies's specialty?
- Marie Songalia-Jefferies is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Marie Songalia-Jefferies located?
- Marie Songalia-Jefferies's practice location on file with NPPES is 1001 Sam Perry Blvd, Fredericksburg, VA 22401-4453.
- What is Marie Songalia-Jefferies's phone number?
- The practice phone number listed in the NPPES registry for Marie Songalia-Jefferies is (540) 741-7614.
- Does Marie Songalia-Jefferies accept Medicare?
- Marie Songalia-Jefferies is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marie Songalia-Jefferies's NPI active?
- Yes — Marie Songalia-Jefferies's NPI (1588714844) is active in the NPPES registry as of the last update on 2017-10-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.