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THOMAS JOHN KNUTSON MD
NPI 1003109745
Psychiatry & Neurology - Psychiatry in Glendale, AZ

Active since May 26, 2011PECOS EnrolledAccepts Medicare Assignment
11851 N 51ST AVE, GLENDALE, AZ 85304(480) 882-4545(480) 882-5814 Get Directions Write a Review

NPPES record last updated: December 1, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Dec 1, 2022, Jul 29, 2022, Nov 9, 2017 and 1 more (4 updates tracked since 2015).

About Thomas John Knutson Md NPPES

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

THOMAS JOHN KNUTSON MD (NPI 1003109745) is an individual psychiatry provider in Glendale, Arizona, licensed in Arizona (53686) and active in the NPI registry since May 2011. He is enrolled in Medicare PECOS and is a graduate of Other (2008).

NPPES Registry Identity

NPI1003109745
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameTHOMAS JOHN KNUTSONCredential: MD
Location Address11851 N 51ST AVEGlendale, AZ 85304-2809
Mailing Address7500 N Dreamy Draw Dr Ste 145Phoenix, AZ 85020-4668 · (480) 882-4545 · Fax (480) 882-5814
Phone(480) 882-4545
Fax(480) 882-5814
Sole ProprietorYes
Medical School CMSOtherGraduated 2008
Enumeration DateMay 26, 2011
Last NPPES UpdateDecember 1, 20224 updates tracked since enumeration
NPPES CertifiedDecember 1, 2022
✔ NPI 1003109745 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
Licenses✔ Licensed in AZ · 53686✔ Licensed in MS · 25255✔ Licensed in MO · 2022025738
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.
11851 N 51ST AVE, Glendale, AZ 85304
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Other Identifiers 1

Medicaid151850AZ

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan, Ambetter Health 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 and accepts Medicare assignment

Thomas John Knutson Md 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 ID1759684939
PECOS Enrollment IDI20160121001681
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 Reassignments

4

Medicare enrollment records show Thomas Knutson reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Sierra Vista Regional Health Center Medical Group LLC
180 mi
Family Medicine
5750 E HIGHWAY 90, SUITE 200
Sierra Vista, AZ 85635
  • Reassigned Medicare billing, Arizona enrollment
  • 128 clinicians in this Medicare group
NPI 1043575483 (520) 263-3979
Alivation Health, LLC
989 mi
Psychiatry
8550 CUTHILLS CIRCLE
Lincoln, NE 68526
  • Reassigned Medicare billing, Nebraska enrollment
  • 32 clinicians in this Medicare group
NPI 1710917448 (402) 476-6060
North Central Missouri Mental Health Center
1,119 mi
Community/Behavioral Health
1601 E 28TH ST
Trenton, MO 64683
  • Reassigned Medicare billing, Missouri enrollment
  • 15 clinicians in this Medicare group
NPI 1154863306 (660) 359-4487
Community Renewal Team, Inc.
2,216 mi
Mental Health (Including Community Mental Health Center)
330 MARKET STREET
Hartford, CT 06120
  • Reassigned Medicare billing, Connecticut enrollment
  • 6 clinicians in this Medicare group
NPI 1841301876 (860) 761-7900

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
37 services15 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85304 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 7

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

CHELSEA ELIZABETH MANALESE FNP
Nurse Practitioner (Family)
11851 N 51ST AVE
GLENDALE, AZ 85304
Maricopa County (480) 882-4545
MODERN VASCULAR OF GLENDALE, LLC
Radiology (Vascular & Interventional Radiology)
11851 N 51ST AVE, BUILDING G
GLENDALE, AZ 85304
Maricopa County (818) 949-2634
KATHY VU O.D.
Optometrist
11851 N 51ST AVE, SUITE 120
GLENDALE, AZ 85304
Maricopa County (623) 414-6476
KELVIN NGO DMD & ASSOCIATES, PLLC
Dentist
11851 N 51ST AVE, #120
GLENDALE, AZ 85304
Maricopa County (623) 419-5683
KATHY VU NGO, PLLC
Optometrist
11851 N 51ST AVE, SUITE 120
GLENDALE, AZ 85304
Maricopa County (623) 414-6476
BRIENNA MARIE CULNAN
Physical Therapist
11851 N 51ST AVE
GLENDALE, AZ 85304
Maricopa County (623) 934-1154
JASON REINHART DO
Psychiatry & Neurology (Neurology)
11851 N 51ST AVE, STE 210
GLENDALE, AZ 85304
Maricopa County (855) 506-3876

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 Thomas Knutson's NPI number?

The NPI number for Thomas Knutson is 1003109745. It was assigned to this individual provider in the NPPES registry on May 26, 2011.

Where is Thomas Knutson located?

Thomas Knutson practices at 11851 N 51st Ave, Glendale, AZ 85304. The listed phone number is (480) 882-4545.

What is Thomas Knutson's specialty?

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

Is Thomas Knutson enrolled in Medicare?

Yes. Thomas Knutson 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 Thomas Knutson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Thomas Knutson reassigns Medicare benefits to 4 organizations: Sierra Vista Regional Health Center Medical Group LLC (Sierra Vista, AZ), Alivation Health, LLC (Lincoln, NE), North Central Missouri Mental Health Center (Trenton, MO) and Community Renewal Team, Inc. (Hartford, CT). 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 Thomas Knutson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Thomas Knutson accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan and Ambetter of Oklahoma and 5 other insurers list Thomas Knutson 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 Thomas Knutson was last updated on December 1, 2022. 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.