Marissa Wyatt, CRNA
NPI 1073076931 · Certified Registered Nurse Anesthetist · Sebastian, FL
Provider details
- NPI number
- 1073076931
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Female
- Sole proprietor
- No
- License
- 883594 (TX)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service 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
7 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
413 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) |
|---|---|---|
| Injection of Anesthetic Agent And/Or Steroid Into Arm Nerve Bundle (brachial Plexus)64415 | 53 | $71 |
| Anesthesia for Other Procedure on Top of Arm Bone and Shoulder Joint01630 | 49 | $170 |
| Anesthesia for Procedure for Total Knee Joint Replacement01402 | 43 | $259 |
| Injection of Anesthetic Agent And/Or Steroid Into Thigh Nerve (femoral Nerve)64447 | 34 | $64 |
| Anesthesia for Other Procedure Or Exam of Knee Joint Using an Endoscope01400 | 31 | $130 |
| Anesthesia for Extensive Surgery on Spine00670 | 27 | $293 |
Practice location
Mailing address
Additional practice locations (2)
- 1910 Malvern AveHot Springs, AR 71901Phone: (501) 321-1000Fax: (501) 620-2336
- 13695 US Highway 1Sebastian, FL 32958-3230Phone: (772) 589-3186
Registry dates
- Enumerated
- 2019-04-08
- Last updated
- 2025-04-02
- Certified
- 2025-04-02
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.