Marla Sevilla Alsina
NPI 1396019238 · Endocrinology, Diabetes & Metabolism Physician · Tampa, FL
Enrolled with Medicare as Practitioner - Endocrinology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marla Sevilla Alsina is a Endocrinology, Diabetes & Metabolism Physician provider in Tampa, FL (NPI 1396019238).
Provider details
- NPI number
- 1396019238
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- ME136004 (FL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
14 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
350 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 126 | $123 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 58 | $174 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 52 | $126 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 46 | $76 |
| Hemoglobin A1c Level83036 | 37 | $9 |
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 37 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 285 | 79 |
| Hydrocortisone | 157 | 33 |
| Tirzepatidebrand: Mounjaro | 141 | 22 |
| Semaglutidebrand: Ozempic | 122 | 26 |
| Levothyroxine Sodiumbrand: Synthroid | 104 | 30 |
| Insulin Glargine,hum.rec.anlogbrand: Lantus Solostar | 89 | 29 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-02-23
- Last updated
- 2021-03-30
- Certified
- 2021-03-30
Frequently asked questions
- What is Marla Sevilla Alsina's NPI number?
- Marla Sevilla Alsina's National Provider Identifier (NPI) is 1396019238, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marla Sevilla Alsina's specialty?
- Marla Sevilla Alsina is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Marla Sevilla Alsina located?
- Marla Sevilla Alsina's practice location on file with NPPES is 13330 Usf Laurel Dr, Tampa, FL 33612.
- What is Marla Sevilla Alsina's phone number?
- The practice phone number listed in the NPPES registry for Marla Sevilla Alsina is (813) 974-2201.
- Does Marla Sevilla Alsina accept Medicare?
- Marla Sevilla Alsina is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marla Sevilla Alsina's NPI active?
- Yes — Marla Sevilla Alsina's NPI (1396019238) is active in the NPPES registry as of the last update on 2021-03-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.