Marisol Benavidez, M.D.
NPI 1891983888 · Geriatric Medicine (Family Medicine) Physician · San Juan, TX
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marisol Benavidez, M.D. is a Geriatric Medicine (Family Medicine) Physician provider in San Juan, TX (NPI 1891983888).
Provider details
- NPI number
- 1891983888
- Entity type
- Individual
- Primary specialty
- Geriatric Medicine (Family Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- M7855 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
18 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
252 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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 58 | $9 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 50 | $10 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 40 | $13 |
| Hemoglobin A1c Level83036 | 39 | $10 |
| Urine Microalbumin (protein) Level82043 | 37 | $6 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 28 | $8 |
Typical Medicare-allowed amounts for these services range $6–$13 (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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 47 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 167 | 52 |
| Metformin Hcl | 112 | 31 |
| Amlodipine Besylate | 107 | 31 |
| Losartan Potassium | 106 | 33 |
| Rosuvastatin Calcium | 88 | 27 |
| Metoprolol Succinate | 62 | 21 |
| Levothyroxine Sodium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$16 across 1 record (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
- 2007-10-04
- Last updated
- 2018-08-31
Frequently asked questions
- What is Marisol Benavidez's NPI number?
- Marisol Benavidez's National Provider Identifier (NPI) is 1891983888, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marisol Benavidez's specialty?
- Marisol Benavidez is listed in the NPPES registry with a primary specialty of Geriatric Medicine (Family Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Marisol Benavidez located?
- Marisol Benavidez's practice location on file with NPPES is 801 W. 1st Street, San Juan, TX 78589.
- What is Marisol Benavidez's phone number?
- The practice phone number listed in the NPPES registry for Marisol Benavidez is (956) 787-8915.
- Does Marisol Benavidez accept Medicare?
- Marisol Benavidez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marisol Benavidez's NPI active?
- Yes — Marisol Benavidez's NPI (1891983888) is active in the NPPES registry as of the last update on 2018-08-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.