Mariana Smith, PA-C
NPI 1700960556 · Physician Assistant · Houston, TX
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mariana Smith, PA-C is a Physician Assistant provider in Houston, TX (NPI 1700960556).
Provider details
- NPI number
- 1700960556
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- PA02415 (TX)
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 tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
530 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 | 113 | $104 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 110 | $9 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 100 | $74 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 56 | $8 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 47 | $10 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 38 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 95 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Losartan Potassium | 236 | 87 |
| Rosuvastatin Calcium | 220 | 76 |
| Empagliflozinbrand: Jardiance | 192 | 55 |
| Levothyroxine Sodium | 165 | 46 |
| Tirzepatidebrand: Mounjaro | 145 | 33 |
| Semaglutidebrand: Ozempic | 128 | 33 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$986 across 50 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-25
- Last updated
- 2025-08-20
- Certified
- 2025-08-20
Frequently asked questions
- What is Mariana Smith's NPI number?
- Mariana Smith's National Provider Identifier (NPI) is 1700960556, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mariana Smith's specialty?
- Mariana Smith is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mariana Smith located?
- Mariana Smith's practice location on file with NPPES is 1415 California St, Houston, TX 77006-2602.
- What is Mariana Smith's phone number?
- The practice phone number listed in the NPPES registry for Mariana Smith is (832) 548-5000.
- Does Mariana Smith accept Medicare?
- Mariana Smith is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mariana Smith's NPI active?
- Yes — Mariana Smith's NPI (1700960556) is active in the NPPES registry as of the last update on 2025-08-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.