Maria Guerrero, RN,MSN,ANP-C,OCN
20+
Years in Practice
Available
Telehealth
Practice Locations
3 locations
About Maria Guerrero
Maria Guerrero, RN,MSN,ANP-C,OCN is a healthcare provider practicing in Houston, TX.
Specialty Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
20
Years Experience
3
Locations
1
States Licensed
Credentials & Board Certifications
Credentials verified via NPI Registry (NPPES)
Education & Training
No education details on file.
Licenses & Practice States
Licensed in 1 state
| State | License | Classification | Primary |
|---|---|---|---|
| Texas | AP115378 | Nurse Practitioner |
Public Data Summary for Maria Guerrero
With 20 years of practice, Maria Guerrero is an established healthcare provider, RN,MSN,ANP-C,OCN,. Maria currently practices across 3 facilities, including Physicians Referral Service in Houston, Texas. Their National Provider Identifier (NPI) is 1598829798, and the profile below combines data from CMS NPPES, Medicare billing records, the HHS OIG exclusion list, and — where available — CMS Open Payments, Medicare Utilization, and Part D prescriber summaries.
CMS Medicare data shows Maria Guerrero as a lower-volume healthcare provider, treating approximately 176 Medicare beneficiaries and delivering 220 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.
Under the Physician Payments Sunshine Act, CMS reports that Maria Guerrero received $1K in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.
Transparency & Safety
Public records from CMS and OIG databases
Industry Payments
$1K
Total payments received from pharmaceutical and medical device companies in 2023.
Source: CMS Open Payments (Sunshine Act)
Opioid Prescribing
This provider has no opioid prescriptions on file in Medicare Part D data.
Insurance & Accessibility
Reviews
Community reviews for Maria Guerrero
--
0 reviews
FAQ
Frequently asked questions about Maria Guerrero
Where does Maria Guerrero practice?
Maria Guerrero practices at Physicians Referral Service in Houston, Texas. Maria is also affiliated with 2 additional facilities, listed below.
Does Maria Guerrero accept Medicare?
CMS records show that Maria Guerrero accepts Medicare assignment. CMS billing data shows 176 Medicare beneficiaries treated in the most recent reporting year.
What is Maria Guerrero's NPI number?
Maria Guerrero's National Provider Identifier (NPI) is 1598829798. This is the unique 10-digit number the Centers for Medicare & Medicaid Services assigns to every practicing US healthcare provider. You can verify this number directly at the NPPES NPI Registry.
How long has Maria Guerrero been practicing?
Maria Guerrero has approximately 20 years of practice experience.