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DR. ARVINDER PAL SINGH WALIA M.D.
NPI 1427163617
Psychiatry & Neurology - Psychiatry in Austin, TX

Active since August 20, 2006PECOS EnrolledAccepts Medicare Assignment
11673 JOLLYVILLE ROAD, STE 202, AUSTIN, TX 78759(512) 342-7979(512) 637-2596 Get Directions Write a Review

NPPES record last updated: June 8, 2023. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Dr. Arvinder Pal Singh Walia M.d. NPPES

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

DR. ARVINDER PAL SINGH WALIA M.D. (NPI 1427163617) is an individual psychiatry provider in Austin, Texas, licensed in Texas (L7593) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1994).

NPPES Registry Identity

NPI1427163617
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameDR. ARVINDER PAL SINGH WALIACredential: M.D.
Location Address11673 JOLLYVILLE ROAD, STE 202Austin, TX 78759-4200
Mailing Address11673 Jollyville Road, Ste 202Austin, TX 78759-4200 · (512) 342-7979 · Fax (512) 637-2596
Phone(512) 342-7979
Fax(512) 637-2596
Sole ProprietorNo
Medical School CMSOtherGraduated 1994
Enumeration DateAugust 20, 2006
Last NPPES UpdateJune 8, 2023
NPPES CertifiedJune 8, 2023
✔ NPI 1427163617 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in TX · L7593
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
11673 JOLLYVILLE ROAD, Austin, TX 78759
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Insurance Company, UnitedHealthcare.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

Dr. Arvinder Pal Singh Walia M.d. 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.

PECOS PAC ID3072401793
PECOS Enrollment IDI20040305000241
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 Arvinder Pal Walia reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Northwest Psychiatry PA
Same address
Psychiatry
11673 JOLLYVILLE ROAD, STE 202
Austin, TX 78759
  • Reassigned Medicare billing, Texas enrollment
  • 4 clinicians in this Medicare group
NPI 1225297344 (512) 342-7979

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 78759 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$174.00 typical visit price
range $57.88 – $174.00
Typical copayment $43.50 (range $14.47 – $43.50)
Most-billed visit code 99205
Established Patient
$71.95 typical visit price
range $18.88 – $142.23
Typical copayment $17.98 (range $4.72 – $35.55)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 2

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

HAYLEY AMANDA HILL MSN, APRN, PMHNP-BC
Nurse Practitioner (Psychiatric/Mental Health)
11673 JOLLYVILLE ROAD, BLDG B, STE 202
AUSTIN, TX 78759
Travis County (512) 342-7979
NORTHWEST PSYCHIATRY PA
Psychiatry & Neurology (Psychiatry)
11673 JOLLYVILLE ROAD, STE 202
AUSTIN, TX 78759
Travis County (512) 342-7979

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 Arvinder Pal Walia's NPI number?

The NPI number for Arvinder Pal Walia is 1427163617. It was assigned to this individual provider in the NPPES registry on August 20, 2006.

Where is Arvinder Pal Walia located?

Arvinder Pal Walia practices at 11673 Jollyville Road Ste 202, Austin, TX 78759. The listed phone number is (512) 342-7979.

What is Arvinder Pal Walia's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Arvinder Pal Walia enrolled in Medicare?

Yes. Arvinder Pal Walia 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 organization bills Medicare for Arvinder Pal Walia's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Arvinder Pal Walia reassigns Medicare benefits to Northwest Psychiatry PA (Austin, TX). 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 Arvinder Pal Walia's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Arvinder Pal Walia accept?

Health plans from Oscar Insurance Company and UnitedHealthcare list Arvinder Pal Walia 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 Arvinder Pal Walia was last updated on June 8, 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.