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ALISSA MADSEN
NPI 1780042655
Social Worker in Austin, TX

Active since February 05, 2016PECOS Enrolled
12042 BITTERN HOLW, AUSTIN, TX 78758(512) 730-2100 Get Directions Write a Review

NPPES record last updated: February 5, 2016. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Alissa Madsen NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ALISSA MADSEN (NPI 1780042655) is an individual social worker in Austin, Texas, licensed in Texas (60804) and active in the NPI registry since February 2016. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1780042655
Entity TypeIndividualFemale
Primary Taxonomy104100000X
Provider Legal NameALISSA MADSEN
Location Address12042 BITTERN HOLWAustin, TX 78758-3350
Mailing Address12042 Bittern HolwAustin, TX 78758-3350
Phone(512) 730-2100
Sole ProprietorYes
Enumeration DateFebruary 5, 2016
✔ NPI 1780042655 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
License✔ Licensed in TX · 60804
Definition
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.
12042 BITTERN HOLW, Austin, TX 78758
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas, Cigna Healthcare and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Alissa Madsen is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Alissa Madsen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Grow Healthcare Group PA
1,114 mi
Mental Health
66 W FLAGLER ST STE 900
Miami, FL 33130
  • Reassigned Medicare billing, Idaho and Texas enrollments
  • 138 clinicians in this Medicare group
NPI 1245845932 (786) 244-7711

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 8

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

GRACY WOODS HEALTHCARE LLC
Skilled Nursing Facility
12042 BITTERN HOLW
AUSTIN, TX 78758
Travis County (512) 730-2100
HNI HOSPITAL SERVICES OF TEXAS, INC
Internal Medicine
12042 BITTERN HOLW
AUSTIN, TX 78758
Travis County (512) 730-3060
JILL CATHERINE PASCAL PTA
Physical Therapy Assistant
12042 BITTERN HOLW
AUSTIN, TX 78758
Travis County (512) 730-2124
ALFREDO ALVARADO COTA
Occupational Therapy Assistant
12042 BITTERN HOLW
AUSTIN, TX 78758
Travis County (512) 730-2124
KELLEY ANNE MCCORMICK OTR
Occupational Therapist
12042 BITTERN HOLW
AUSTIN, TX 78758
Travis County (512) 730-2124
PM MANAGEMENT-AUSTIN NC II, LLC
Skilled Nursing Facility
12042 BITTERN HOLW
AUSTIN, TX 78758
Travis County (512) 228-3350
MEGAN MARIE HENLEY PTA
Physical Therapy Assistant
12042 BITTERN HOLW
AUSTIN, TX 78758
Travis County (512) 730-2117
CORYELL COUNTY MEMORIAL HOSPITAL AUTHORITY
Skilled Nursing Facility
12042 BITTERN HOLW
AUSTIN, TX 78758
Travis County (512) 730-2100

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 Alissa Madsen's NPI number?

The NPI number for Alissa Madsen is 1780042655. It was assigned to this individual provider in the NPPES registry on February 5, 2016.

Where is Alissa Madsen located?

Alissa Madsen practices at 12042 Bittern Holw, Austin, TX 78758. The listed phone number is (512) 730-2100.

What is Alissa Madsen's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

Is Alissa Madsen enrolled in Medicare?

Yes. Alissa Madsen is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Alissa Madsen's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Alissa Madsen reassigns Medicare benefits to Grow Healthcare Group PA (Miami, FL). The 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 Alissa Madsen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Alissa Madsen accept?

Health plans from Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas, Cigna Healthcare, Oscar Insurance Company and PacificSource Health Plans and 1 other insurer list Alissa Madsen 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.

When was this NPI record last updated?

The NPPES record for Alissa Madsen was last updated on February 5, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.