SCOTT A IRWIN MD
NPI 1225117716
Psychiatry & Neurology - Psychiatry in San Diego, CA

Q: What is Scott Irwin's NPI number?

The NPI number for Scott Irwin is 1225117716. It was assigned to this individual provider in the NPPES registry on November 3, 2006.

Q: What is Scott Irwin's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Scott Irwin was last updated on August 9, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.

Active since November 03, 2006PECOS EnrolledAccepts Medicare Assignment

87.67/100

CMS Quality Rating

4311 THIRD AVE, SAN DIEGO, CA 92103(619) 688-1600 Get Directions Write a Review

NPPES record last updated: August 9, 2010. Verified against the NPPES registry weekly; last sync: August 16, 2026.

On this page

About Scott A Irwin Md NPPES

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

SCOTT A IRWIN MD (NPI 1225117716) is an individual psychiatry provider in San Diego, California, licensed in California (A84936) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS and is a graduate of University Of Illinois College Of Med (chi/peor/rock/chm-urb) (2002).

NPPES Registry Identity

NPI1225117716

Entity TypeIndividualMale

Primary Taxonomy2084P0800X

Provider Legal NameSCOTT A IRWINCredential: MD

Location Address4311 THIRD AVESan Diego, CA 92103-1407

Mailing Address4311 Third AveSan Diego, CA 92103-1407 · (619) 688-1600

Phone(619) 688-1600

Sole ProprietorNo

Medical School CMSUniversity Of Illinois College Of Med (chi/peor/rock/chm-urb)Graduated 2002

Enumeration DateNovember 3, 2006

Last NPPES UpdateAugust 9, 2010

✔ NPI 1225117716 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 CA · A84936

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.

4311 THIRD AVE, San Diego, CA 92103

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Other Identifiers 3

OtherWA84936ACA · Ppin

Medicare UPINI21161CA

Medicare ID-Type UnspecifiedW11822CA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.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

Scott A Irwin 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 ID1355305426

PECOS Enrollment IDI20041117001265

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 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.

122 services25 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.

11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92103 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

$184.71 typical visit price

range $62.10 – $184.71

Typical copayment $46.17 (range $15.52 – $46.17)

Most-billed visit code 99205

Established Patient

$76.87 typical visit price

range $20.62 – $151.42

Typical copayment $19.21 (range $5.15 – $37.85)

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.

87.67/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

80.86

Promoting Interoperability

Improvement Activities

Cost

49.42

Other Providers at the Same Location NPPES 3

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

GARY TYLER BUCKHOLZ MD

Family Medicine (Hospice and Palliative Medicine)

4311 THIRD AVE
SAN DIEGO, CA 92103

San Diego County (619) 688-1600

JULIE A PRAZICH MD

General Practice

4311 THIRD AVE
SAN DIEGO, CA 92103

San Diego County (619) 688-1600

CHARLES R LEWIS MD

Family Medicine

4311 THIRD AVE
SAN DIEGO, CA 92103

San Diego County (619) 688-1600

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 Scott Irwin's NPI number?

The NPI number for Scott Irwin is 1225117716. It was assigned to this individual provider in the NPPES registry on November 3, 2006.

Where is Scott Irwin located?

Scott Irwin practices at 4311 Third Ave, San Diego, CA 92103. The listed phone number is (619) 688-1600.

What is Scott Irwin's specialty?

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

Is Scott Irwin enrolled in Medicare?

Yes. Scott 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 Scott Irwin accept?

Health plans from Providence Health Plan list Scott 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 Scott Irwin was last updated on August 9, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.