ANDREA JOHNSON WASHINGTON
NPI 1578012852
Nurse Practitioner - Family in Houston, TX
About Andrea Johnson Washington NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANDREA JOHNSON WASHINGTON (NPI 1578012852) is an individual family provider in Houston, Texas, licensed in Texas (131317) and active in the NPI registry since September 2016. She is enrolled in Medicare PECOS, is affiliated with Harris Health System, and maintains a secondary practice location in Houston.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Andrea Johnson Washington 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
3Medicare enrollment records show Andrea Washington reassigns Medicare billing to 3 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
- 2,296 clinicians in this Medicare group
Houston, TX 77098
- Reassigned Medicare billing, Texas enrollment
- 575 clinicians in this Medicare group
Houston, TX 77019
- Reassigned Medicare billing, Texas enrollment
- 25 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Harris Health System
Acute Care Hospitals · Houston, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 77047 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 15
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
HOUSTON, TX 77047
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 Andrea Washington's NPI number?
The NPI number for Andrea Washington is 1578012852. It was assigned to this individual provider in the NPPES registry on September 27, 2016.
Where is Andrea Washington located?
Andrea Washington practices at 3550 Swingle Rd, Houston, TX 77047. The listed phone number is (713) 547-1000.
What is Andrea Washington's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Andrea Washington enrolled in Medicare?
Yes. Andrea Washington 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 Andrea Washington's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Andrea Washington reassigns Medicare benefits to 3 organizations: Baylor College Of Medicine (Houston, TX), Texas Digestive Disease Consultants, PLLC (Houston, TX) and Rodom Medical Consulting PA (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 Andrea Washington's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Andrea Washington accept?
Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 1 other insurer list Andrea Washington 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 Andrea Washington affiliated with any hospitals?
According to CMS data, Andrea Washington is affiliated with Harris Health System.
When was this NPI record last updated?
The NPPES record for Andrea Washington was last updated on October 11, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Andrea Johnson Washington · NPI 1578012852
Family physician in Houston, Texas. Individual provider, active in the CMS NPPES registry since September 27, 2016.
## Identity
- **NPI:** 1578012852 (Entity type: Individual)
- **Enumerated:** September 27, 2016
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 131317 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 3550 SWINGLE RD, Houston, TX 77047-3763
- **Phone:** (713) 547-1000
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Baylor College Of Medicine (NPI 1104867175, Houston, TX); Texas Digestive Disease Consultants, PLLC (NPI 1013429968, Houston, TX); Rodom Medical Consulting PA (NPI 1558380790, Houston, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2016
## Record status
- **NPPES last updated:** October 11, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1578012852) · Data from the CMS NPPES public registry.