DR. ERIN BENESCH (DO) – Child & Adolescent Psychiatry Physician, NPI 1144529926

DR. ERIN BENESCH (DO) is a healthcare provider. based in Santa ana, California. specializing in PSYCHIATRY. They hold the professional credentials DO. They hold a License No. 20A12465 (CA). The NPI Number for DR. ERIN BENESCH (DO) is 1144529926

Main info

Female
Sole Proprietor
21 Years Of Experience
Accepts Medicare Assignment
Name
DR. ERIN BENESCH (DO)
NPI
1144529926
Phone
Not provided
Address
1100B N TUSTIN AVE STE A
Enumeration Date
20 March 2011
Last Update Date
11 November 2024

Doctor Profile

Medical School Name
UNIVERSITY OF CALIFORNIA, IRVINE, CALIFORNIA COLLEGE OF MEDICINE
Secondary Phone
9498877187
Graduation Year
2005 (21 years ago)
PAC ID
9234565037
Group Practice PAC ID
8729394572
Professional Enrollment ID
I20200213001672
Address ID
CA926608105NE4631XAVEX301
Telehealth
Yes
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:15State licenses:1Digital endpointsOther names

4,134 PSYCHIATRY in CA

Provider Addresses for DR. ERIN BENESCH (DO)

  • 1100B N TUSTIN AVE STE A

    SANTA ANA, CA 927053505

    Phone:

    Type: Mailing

  • 12511 BROOKHURST ST

    2 FL

    GARDEN GROVE, CA 928404806

    Phone: (714) 534-3681

    Type: Location

  • 1 Hope Dr

    Tustin, CA 927820221

    Phone: (714) 247-0300

    Fax: (714) 259-1598

    Type: Location

  • 947 S Anaheim Blvd Ste 260

    Anaheim, CA 928055591

    Phone: (714) 247-0300

    Fax: (714) 259-1598

    Type: Location

  • 14642 Newport Ave Ste 200

    Tustin, CA 927806058

    Phone: (714) 247-0300

    Fax: (714) 259-1598

    Type: Location

  • 1100B N Tustin Ave # A

    Santa Ana, CA 927053505

    Phone: (714) 247-0300

    Fax: (714) 259-1598

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 6 Open Payments records for all available years, with a total value of $338.

Total Amount is formed as General ($338) + Research ($0) + Ownership ($0) = $338.

Last reported payment date: 2023-07-19 • Largest payer in this snapshot: Otsuka America Pharmaceutical, Inc. ($121).

Total Amount

$338

General + Research + Ownership

Payments

6

Total payment records

General Amount

$338

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2023-07-19

Latest reported date

View all Open Payments →|Open Payments Risk Radar →

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2020-02-13

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20200213001672IPsychiatryCATBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
99214Established patient office or other outpatient visit, 30-39 minutes833186$0
90833Psychotherapy with evaluation and management visit, 30 minutes378116$0
90836Psychotherapy with evaluation and management visit, 45 minutes10741$0
99215Established patient office or other outpatient visit, 40-54 minutes5340$0
99213Established patient office or other outpatient visit, 20-29 minutes4329$0
View full utilization report →

Insurance plans in this area (ZIP 92705)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 8729394572View full group profile
NameSpecialtyState
Clinical PsychologistCA
Clinical PsychologistUT
Clinical PsychologistCA
-CA
-CA
Clinical PsychologistCA
Psychiatry, Internal MedicineCA
P S Y C H I A T R YNM
P S Y C H I A T R YCA
Clinical PsychologistPA

Reviews

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Frequently asked questions

Where can patients find DR. ERIN BENESCH (DO)'s NPI?
You can confirm DR. ERIN BENESCH (DO) with NPI 1144529926; it appears in the national provider directory.
Is DR. ERIN BENESCH (DO)'s NPI currently valid?
The extract we use shows DR. ERIN BENESCH (DO) as active.
What does DR. ERIN BENESCH (DO) treat or focus on?
Patients typically see DR. ERIN BENESCH (DO) under the specialty Child & Adolescent Psychiatry Physician. Clinical services aligned with this taxonomy classification.
What location metadata exists for DR. ERIN BENESCH (DO)?
The page summarizes Santa Ana, California for DR. ERIN BENESCH (DO); expand the address list for detail.
What if Santa Ana, California seems incomplete?
Street-level detail can be omitted — open the full address list for this NPI.

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