MAGDALENA MARRUFO ACNP
NPI 1285842633
Nurse Practitioner - Acute Care in Houston, TX
About Magdalena Marrufo Acnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MAGDALENA MARRUFO ACNP (NPI 1285842633) is an individual acute care provider in Houston, Texas, licensed in Texas (AP114173) and active in the NPI registry since May 2007. She is enrolled in Medicare PECOS, is affiliated with Houston Methodist Willowbrook Hospital, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 2
Other Identifiers 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Magdalena Marrufo Acnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Magdalena Marrufo reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Houston, TX 77030
- Reassigned Medicare billing, Texas enrollment
- 2,407 clinicians in this Medicare group
Houston, TX 77030
- Reassigned Medicare billing, Texas enrollment
- 1,579 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 2
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Houston Methodist Willowbrook Hospital
Acute Care Hospitals · Houston, TXHouston Methodist The Woodlands Hospital
Acute Care Hospitals · The Woodlands, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 77030 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
HOUSTON, TX 77030
HOUSTON, TX 77030
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Magdalena Marrufo's NPI number?
The NPI number for Magdalena Marrufo is 1285842633. It was assigned to this individual provider in the NPPES registry on May 18, 2007.
Where is Magdalena Marrufo located?
Magdalena Marrufo practices at 6565 Fannin St Ste B452, Houston, TX 77030. The listed phone number is (713) 441-3620.
What is Magdalena Marrufo's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.
Is Magdalena Marrufo enrolled in Medicare?
Yes. Magdalena Marrufo is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Magdalena Marrufo's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Magdalena Marrufo reassigns Medicare benefits to 2 organizations: Tmh Physician Associates PLLC (Houston, TX) and Houston Methodist Specialty Physicians (Houston, TX). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Magdalena Marrufo's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Magdalena Marrufo accept?
Health plans from Blue Cross and Blue Shield of Texas, CHRISTUS Health Plan, Oscar Health and Oscar Insurance Company list Magdalena Marrufo as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Magdalena Marrufo affiliated with any hospitals?
According to CMS data, Magdalena Marrufo is affiliated with Houston Methodist Willowbrook Hospital and Houston Methodist The Woodlands Hospital.
When was this NPI record last updated?
The NPPES record for Magdalena Marrufo was last updated on October 3, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Magdalena Marrufo, ACNP · NPI 1285842633
Acute Care physician in Houston, Texas. Individual provider, active in the CMS NPPES registry since May 18, 2007.
## Identity
- **NPI:** 1285842633 (Entity type: Individual)
- **Enumerated:** May 18, 2007
- **Primary specialty:** Nurse Practitioner - Acute Care · taxonomy 363LA2100X
- **State license:** AP114173 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 6565 FANNIN ST STE B452, Houston, TX 77030-2703
- **Phone:** (713) 441-3620
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Tmh Physician Associates PLLC (NPI 1275779225, Houston, TX); Houston Methodist Specialty Physicians (NPI 1902614332, Houston, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Texas Medical School At Houston, class of 2005
## Record status
- **NPPES last updated:** October 3, 2018
- **Other identifiers:** Medicaid 219050602 (TX); Medicaid 219050601 (TX)
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Source: [NPI Profile](https://npiprofile.com/npi/1285842633) · Data from the CMS NPPES public registry.