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DR. JON DAVID ALLISON M.D. , M.S.
NPI 1558559682
Psychiatry & Neurology - Psychiatry in Phoenix, AZ

Active since October 15, 2007PECOS Enrolled
8804 N 23RD AVE BLDG A, PHOENIX, AZ 85021(602) 685-6000(602) 216-7040 Get Directions Write a Review

NPPES record last updated: July 15, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Jon David Allison M.d. , M.s. NPPES

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

DR. JON DAVID ALLISON M.D. , M.S. (NPI 1558559682) is an individual psychiatry provider in Phoenix, Arizona, licensed in Arizona (43603) and active in the NPI registry since October 2007. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1558559682
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameDR. JON DAVID ALLISONCredential: M.D. , M.S.
Location Address8804 N 23RD AVE BLDG APhoenix, AZ 85021-4160
Mailing Address3003 N Central Ave Ste 400Phoenix, AZ 85012-2929 · (602) 685-6000 · Fax (602) 302-7925
Phone(602) 685-6000
Fax(602) 216-7040
Sole ProprietorNo
Enumeration DateOctober 15, 2007
Last NPPES UpdateJuly 15, 2021
NPPES CertifiedJuly 15, 2021
✔ NPI 1558559682 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 AZ · 43603
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.
8804 N 23RD AVE BLDG A, Phoenix, AZ 85021
Open in Google Maps ↗

Other Identifiers 1

Medicaid570473AZ

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter Health, Blue Cross Blue Shield of Arizona 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)

Dr. Jon David Allison M.d. , M.s. 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 Jon Allison reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Terros, Inc.
Same address
Mental Health (Including Community Mental Health Center)
8804 N 23RD AVE BUILDING A, STE. A01 & A02
Phoenix, AZ 85021
  • Reassigned Medicare billing, Arizona enrollment
  • 119 clinicians in this Medicare group
NPI 1528443066 (602) 685-6000

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 85021 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
$168.60 typical visit price
range $55.44 – $168.60
Typical copayment $42.15 (range $13.86 – $42.15)
Most-billed visit code 99205
Established Patient
$69.24 typical visit price
range $17.72 – $137.41
Typical copayment $17.31 (range $4.43 – $34.35)
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 4

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

JENNIFER STEELE PMHNP-BC
Nurse Practitioner (Psychiatric/Mental Health)
8804 N 23RD AVE BLDG A, STE. A01 & A02
PHOENIX, AZ 85021
Maricopa County (602) 685-6000
AZEL JACKSON LPC
Counselor (Professional)
8804 N 23RD AVE BLDG A
PHOENIX, AZ 85021
Maricopa County (602) 685-6000
KAREN J DIFRANCESCO LCSW
Social Worker (Clinical)
8804 N 23RD AVE BLDG A
PHOENIX, AZ 85021
Maricopa County (602) 685-6000
TERROS, INC
Clinic/Center (Federally Qualified Health Center (FQHC))
8804 N 23RD AVE BLDG A, STE A01 & A02
PHOENIX, AZ 85021
Maricopa County (602) 685-6000

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 Jon Allison's NPI number?

The NPI number for Jon Allison is 1558559682. It was assigned to this individual provider in the NPPES registry on October 15, 2007.

Where is Jon Allison located?

Jon Allison practices at 8804 N 23rd Ave Bldg A, Phoenix, AZ 85021. The listed phone number is (602) 685-6000.

What is Jon Allison's specialty?

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

Is Jon Allison enrolled in Medicare?

Yes. Jon Allison is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Jon Allison's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jon Allison reassigns Medicare benefits to Terros, Inc. (Phoenix, AZ). 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 Jon Allison's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Jon Allison accept?

Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Blue Cross Blue Shield of Arizona, Cigna HealthCare of Arizona, Inc and Imperial Insurance Companies, Inc. list Jon Allison 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 Jon Allison was last updated on July 15, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.