DR. ASTRID BIANCA HERARD (M.D.) – Psychiatry Physician, NPI 1255598512

DR. ASTRID BIANCA HERARD (M.D.) is a healthcare provider. based in Westmont, Illinois. specializing in PSYCHIATRY. They hold the professional credentials M.D.. They hold a License No. 036122263 (IL). The NPI Number for DR. ASTRID BIANCA HERARD (M.D.) is 1255598512

Main info

Female
21 Years Of Experience
Accepts Medicare Assignment
Name
DR. ASTRID BIANCA HERARD (M.D.)
NPI
1255598512
Phone
(630) 850-2120
Address
999 OAKMONT PLAZA DR STE 100
Enumeration Date
22 May 2008
Last Update Date
8 May 2025

Doctor Profile

Medical School Name
UNIVERSITY OF ILLINOIS COLLEGE OF MED (CHI/PEOR/ROCK/CHM-URB)
Secondary Phone
5572031601
Graduation Year
2005 (21 years ago)
PAC ID
0345435186
Group Practice PAC ID
1658272059
Professional Enrollment ID
I20101105001343
Address ID
IL628642402MO1XXXXWAYX400
Telehealth
Yes
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience65
Completeness75
Years active:18State licenses:1Digital endpointsOther names

1,367 PSYCHIATRY in IL

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Provider Addresses for DR. ASTRID BIANCA HERARD (M.D.)

  • Oakmont Plaza Drive, Westmont, DuPage County, Illinois, 60559, United States

    WESTMONT, IL 605591381

    Phone: (630) 850-2120

    Type: Mailing

  • 500 N Wall St

    Suite 200

    Kankakee, IL 60901

    Phone: (815) 937-1237

    Fax: (815) 933-0662

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

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: 2024-09-02

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 4 Medicare enrollment records; no due dates published yet.

Enrollment records

4

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
I20101105001343IPsychiatryILTBD
I20240405002865IPsychiatryWATBD
I20240729003539IPsychiatryMOTBD
I20240902000192IPsychiatryWITBD

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.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 60559)

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Provider's Procedures

DR. ASTRID BIANCA HERARD (M.D.) performs procedures in PSYCHIATRY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
PSYCHIATRYIL90792Psychiatric diagnostic evaluation with medical services1414

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: 1658272059View full group profile
NameSpecialtyState
Cardiovascular Disease (Cardiology), Internal MedicineIL
Pediatric Medicine, Sleep MedicineMO
Cardiac Electrophysiology, Cardiovascular Disease (Cardiology)MO
Internal Medicine, Hospitalist, Internal MedicineIL
A N E S T H E S I O L O G YIL
Certified Registered Nurse Anesthetist (Crna)MO
Hospitalist, Internal MedicineIL
Interventional Radiology, Diagnostic RadiologyOH
Certified Registered Nurse Anesthetist (Crna)MO
Internal MedicineIL

Reviews

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Frequently asked questions

What federal number belongs to DR. ASTRID BIANCA HERARD (M.D.)?
The federal identifier for DR. ASTRID BIANCA HERARD (M.D.) is NPI 1255598512.
Is DR. ASTRID BIANCA HERARD (M.D.) active in the national directory?
DR. ASTRID BIANCA HERARD (M.D.)'s public NPI profile is in an active state.
What does DR. ASTRID BIANCA HERARD (M.D.) treat or focus on?
Patients typically see DR. ASTRID BIANCA HERARD (M.D.) under the specialty Psychiatry Physician. Clinical services aligned with this taxonomy classification.
Does DR. ASTRID BIANCA HERARD (M.D.) practice in Illinois?
You will see Westmont, Illinois on file for DR. ASTRID BIANCA HERARD (M.D.) alongside any extra practice locations.
What if Westmont, Illinois seems incomplete?
Street-level detail can be omitted — open the full address list for this NPI.

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