Tammy St Louis, PA-C
NPI 1710546692 · Physician Assistant · Umatilla, FL
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tammy St Louis, PA-C is a Physician Assistant provider in Umatilla, FL (NPI 1710546692).
Provider details
- NPI number
- 1710546692
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- PA9113685 (FL)
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
7 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
335 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) |
|---|---|---|
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 67 | $92 |
| Aspiration And/Or Injection of Fluid Large Joint Using Ultrasound Guidance20611 | 57 | $73 |
| Drainage of Fluid From Abdominal Cavity Using Imaging Guidance49083 | 49 | $234 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 46 | $139 |
| Aspiration of Fluid From Chest Cavity Using Imaging Guidance32555 | 36 | $247 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More |
Practice location
Mailing address
Additional practice locations (1)
- 16400 S Highway 25Weirsdale, FL 32195-2442Phone: (352) 821-9797Fax: (352) 821-0553
Registry dates
- Enumerated
- 2019-06-13
- Last updated
- 2020-11-06
- Certified
- 2020-11-06
Frequently asked questions
- What is Tammy St Louis's NPI number?
- Tammy St Louis's National Provider Identifier (NPI) is 1710546692, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tammy St Louis's specialty?
- Tammy St Louis is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Tammy St Louis located?
- Tammy St Louis's practice location on file with NPPES is 390 S Central Ave, Umatilla, FL 32784-9602.
- What is Tammy St Louis's phone number?
- The practice phone number listed in the NPPES registry for Tammy St Louis is (352) 669-3175.
- Does Tammy St Louis accept Medicare?
- Tammy St Louis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tammy St Louis's NPI active?
- Yes — Tammy St Louis's NPI (1710546692) is active in the NPPES registry as of the last update on 2020-11-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.