DR. EFREM MCADOO (M.D.) – Emergency Medical Services (Emergency Medicine) Physician, NPI 1538111935

DR. EFREM MCADOO (M.D.) is a healthcare provider. based in Dekalb, Illinois. specializing in EMERGENCY MEDICINE. They hold the professional credentials M.D.. They hold a License No. 036101429 (IL). The NPI Number for DR. EFREM MCADOO (M.D.) is 1538111935

Main info

Male
Sole Proprietor
30 Years Of Experience
Accepts Medicare Assignment
Name
DR. EFREM MCADOO (M.D.)
NPI
1538111935
Phone
(815) 766-7334
Address
1 Kish Hospital Dr
Enumeration Date
16 May 2006
Last Update Date
20 February 2025

Doctor Profile

Medical School Name
WRIGHT STATE UNIVERSITY BOONSHOFT SCHOOL OF MEDICINE
Secondary Phone
6303125000
Graduation Year
1996 (30 years ago)
PAC ID
8123920675
Group Practice PAC ID
6103071808
Professional Enrollment ID
I20060104000477
Address ID
IL604404906BO500XXBLVD300

Contacts

Secure Messaging
emcadoo227774@direct.edward.org
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience69
Completeness85
Years active:20State licenses:1Other namesUpdated within 12 months

2,845 EMERGENCY MEDICINE in IL

Provider Addresses for DR. EFREM MCADOO (M.D.)

  • 1 Kish Hospital Dr

    Dekalb, IL 601159602

    Phone: (815) 766-7334

    Fax: (815) 766-9768

    Type: Location

  • 808 Rickert Dr Ste 103

    Naperville, IL 605400908

    Phone: (331) 551-5854

    Fax: (630) 348-3098

    Type: Location

  • 39182 TREASURY CTR

    CHICAGO, IL 606949000

    Phone: (630) 734-0200

    Type: Mailing

  • AMITA Health Adventist Medical Center, Hinsdale, 120, North Oak Street, Hinsdale, DuPage County, Illinois, 60521, United States

    HINSDALE, IL 605213829

    Phone: (630) 856-6700

    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 $121.

Total Amount is formed as General ($121) + Research ($0) + Ownership ($0) = $121.

Last reported payment date: 2024-05-15 • Largest payer in this snapshot: Paratek Pharmaceuticals, Inc. ($109).

Total Amount

$121

General + Research + Ownership

Payments

6

Total payment records

General Amount

$121

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-05-15

Latest reported date

Top Companies

Largest payers in this snapshot

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: 2006-01-04

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
I20060104000477IEmergency MedicineILTBD

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
99285Emergency department visit with high level of medical decision making145129$0
99284Emergency department visit with moderate level of medical decision making4949$0
99291Critical care, first 30-74 minutes3433$0
93042Electrocardiogram (ecg) 1 to 3 leads with review by physician only1515$0
View full utilization report →

Insurance plans in this area (ZIP 60115)

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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: 6103071808View full group profile
NameSpecialtyState
Emergency MedicineIL
Emergency MedicineCA
-IL
Emergency MedicineIL
Nurse PractitionerIL
Emergency MedicineIL
Physician AssistantIL
Nurse PractitionerIL
Emergency MedicineIL
Emergency MedicineIL

Reviews

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Frequently asked questions

Can I cross-check DR. EFREM MCADOO (M.D.) using NPI 1538111935?
NPI 1538111935 belongs to DR. EFREM MCADOO (M.D.); compare other details if you need extra assurance.
Is DR. EFREM MCADOO (M.D.) still an active registrant?
DR. EFREM MCADOO (M.D.) carries an active NPI according to the public dataset.
What kind of doctor is DR. EFREM MCADOO (M.D.)?
DR. EFREM MCADOO (M.D.) is associated with Emergency Medical Services (Emergency Medicine) Physician in the directory — Clinical services aligned with this taxonomy classification.
Where in Illinois is DR. EFREM MCADOO (M.D.) registered?
Use Dekalb, Illinois as the headline location for DR. EFREM MCADOO (M.D.) here.
What does 4 location(s) imply?
4 practice locations appear in the available data.

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