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DR. DEBORAH JEAN O'BRIEN M.D.
NPI 1780778779
Emergency Medicine in Montgomery, IL

Active since October 03, 2006PECOS EnrolledAccepts Medicare Assignment
1655 TIMBER LANE DR, MONTGOMERY, IL 60538(630) 660-4719 Get Directions Write a Review

NPPES record last updated: September 14, 2012. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Deborah Jean O'brien M.d. NPPES

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

DR. DEBORAH JEAN O'BRIEN M.D. (NPI 1780778779) is an individual emergency medicine provider in Montgomery, Illinois, licensed in Illinois (036099741) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS and is a graduate of University Of Minnesota Medical School (1987).

NPPES Registry Identity

NPI1780778779
Entity TypeIndividualFemale
Primary Taxonomy207P00000X
Provider Legal NameDR. DEBORAH JEAN O'BRIENCredential: M.D.
Location Address1655 TIMBER LANE DRMontgomery, IL 60538-2922
Mailing Address1655 Timber Lane DrMontgomery, IL 60538-2922 · (630) 660-4719
Phone(630) 660-4719
Sole ProprietorNo
Medical School CMSUniversity Of Minnesota Medical SchoolGraduated 1987
Enumeration DateOctober 3, 2006
Last NPPES UpdateSeptember 14, 2012
✔ NPI 1780778779 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in IL · 036099741
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
Also ListedFamily MedicineTaxonomy 207Q00000X · License 036099741 (IL)
1655 TIMBER LANE DR, Montgomery, IL 60538
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Other Identifiers 1

Medicare UPINE49447IL

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

Dr. Deborah Jean O'brien 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 ID547165193
PECOS Enrollment IDI20130610000758
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60538 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
$85.71 typical visit price
range $54.80 – $168.44
Typical copayment $21.42 (range $13.70 – $42.11)
Most-billed visit code 99203
Established Patient
$97.25 typical visit price
range $17.16 – $136.56
Typical copayment $24.31 (range $4.29 – $34.14)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Deborah O'brien's NPI number?

The NPI number for Deborah O'brien is 1780778779. It was assigned to this individual provider in the NPPES registry on October 3, 2006.

Where is Deborah O'brien located?

Deborah O'brien practices at 1655 Timber Lane Dr, Montgomery, IL 60538. The listed phone number is (630) 660-4719.

What is Deborah O'brien's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Deborah O'brien enrolled in Medicare?

Yes. Deborah O'brien 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.

When was this NPI record last updated?

The NPPES record for Deborah O'brien was last updated on September 14, 2012. 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.