1. Home
  2. Directory
  3. Oklahoma
  4. Norman
  5. Psychiatry Neurology
  6. NPI Profile

JULIA JANE IRWIN M.D.
NPI 1306951124
Psychiatry & Neurology - Psychiatry in Norman, OK

Active since August 20, 2006PECOS EnrolledAccepts Medicare Assignment
10/100
CMS Quality Rating
820 WALL ST, NORMAN, OK 73069(405) 928-2044(405) 928-2049 Get Directions Write a Review

NPPES record last updated: January 18, 2013. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Julia Jane Irwin M.d. NPPES

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

JULIA JANE IRWIN M.D. (NPI 1306951124) is an individual psychiatry provider in Norman, Oklahoma, licensed in Oklahoma (20319) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS and is a graduate of University Of Oklahoma College Of Medicine (1995).

NPPES Registry Identity

NPI1306951124
Entity TypeIndividualFemale
Primary Taxonomy2084P0800X
Provider Legal NameJULIA JANE IRWINCredential: M.D.
Location Address820 WALL STNorman, OK 73069-6302
Mailing Address820 Wall StNorman, OK 73069-6302 · (405) 928-2044 · Fax (405) 928-2046
Phone(405) 928-2044
Fax(405) 928-2049
Sole ProprietorNo
Medical School CMSUniversity Of Oklahoma College Of MedicineGraduated 1995
Enumeration DateAugust 20, 2006
Last NPPES UpdateJanuary 18, 2013
✔ NPI 1306951124 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 OK · 20319
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.
820 WALL ST, Norman, OK 73069
Open in Google Maps ↗

Other Identifiers 3

OtherP00037558OK · Railroad Medicare
Other610936400OK · Federal Workers Comp
Medicare UPING96115OK

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Oklahoma, CommunityCare, Medica and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Julia Jane Irwin 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 ID4688666977
PECOS Enrollment IDI20040330000467
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.

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 low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
822 services293 patients
Psychiatric diagnostic evaluation with medical services 90792
A psychiatric diagnostic evaluation with medical services is a comprehensive assessment. It includes a detailed examination of your mental health and physical wellbeing, as well as your personal and family history. This evaluation aids in creating an effective treatment plan.
25 services25 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 73069 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
$162.61 typical visit price
range $53.00 – $162.61
Typical copayment $40.65 (range $13.25 – $40.65)
Most-billed visit code 99205
Established Patient
$66.48 typical visit price
range $16.68 – $132.40
Typical copayment $16.62 (range $4.17 – $33.10)
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.

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.

10/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Individually scored
Quality20
Improvement Activities0

Other Providers at the Same Location NPPES 11

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

RUSSELL KOCH AND ASSOCIATES INC
Psychologist
820 WALL ST
NORMAN, OK 73069
Cleveland County (405) 928-2044
JULIA J IRWIN, MD, PC
Psychiatry & Neurology (Psychiatry)
820 WALL ST
NORMAN, OK 73069
Cleveland County (405) 928-2044
CHIOCO MEDICAL SERVICES, INC.
Psychiatry & Neurology (Psychiatry)
820 WALL ST
NORMAN, OK 73069
Cleveland County (405) 928-2044
DR. CRISTINA L. FILIPPO PH.D.
Psychologist (Counseling)
820 WALL ST
NORMAN, OK 73069
Cleveland County (405) 928-2044
RUSSELL EUGENE KOCH PHD
Psychologist
820 WALL ST
NORMAN, OK 73069
Cleveland County (405) 928-2044
CRISTINA L FILIPPO PHD PLLC
Psychologist
820 WALL ST
NORMAN, OK 73069
Cleveland County (405) 928-2044
MR. MARVIN ROCK RICHARDSON
Counselor (Mental Health)
820 WALL ST
NORMAN, OK 73069
Cleveland County (405) 928-2044
KATHLEEN JOHNSON
Social Worker (Clinical)
820 WALL ST
NORMAN, OK 73069
Cleveland County (405) 928-2044

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 Julia Irwin's NPI number?

The NPI number for Julia Irwin is 1306951124. It was assigned to this individual provider in the NPPES registry on August 20, 2006.

Where is Julia Irwin located?

Julia Irwin practices at 820 Wall St, Norman, OK 73069. The listed phone number is (405) 928-2044.

What is Julia Irwin's specialty?

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

Is Julia Irwin enrolled in Medicare?

Yes. Julia Irwin 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.

What insurance does Julia Irwin accept?

Health plans from Blue Cross and Blue Shield of Oklahoma, CommunityCare, Medica, Mending Health and Oscar Insurance Company and 1 other insurer list Julia Irwin 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 Julia Irwin was last updated on January 18, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.