CONRAD DE LOS SANTOS (D.O.) – Emergency Medicine Physician, NPI 1952443194

CONRAD DE LOS SANTOS (D.O.) is a healthcare provider. based in Belleville, Illinois. specializing in FAMILY PRACTICE, EMERGENCY MEDICINE, EMERGENCY MEDICINE. They hold the professional credentials D.O.. They hold a License No. DO728 (AL). The NPI Number for CONRAD DE LOS SANTOS (D.O.) is 1952443194

Main info

Male
33 Years Of Experience
Accepts Medicare Assignment
Name
CONRAD DE LOS SANTOS (D.O.)
NPI
1952443194
Phone
(618) 233-7750
Address
4500 MEMORIAL DR
Enumeration Date
13 February 2007
Last Update Date
10 December 2025

Doctor Profile

Medical School Name
OTHER
Secondary Phone
6182575644
Graduation Year
1993 (33 years ago)
PAC ID
2062461080
Group Practice PAC ID
2769746056
Professional Enrollment ID
I20251204001699
Address ID
IL622265360BE4500XDRXX300
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience62
Completeness85
Years active:19State licenses:1Digital endpointsOther names

5,037 FAMILY PRACTICE in IL

Provider Addresses for CONRAD DE LOS SANTOS (D.O.)

  • 4500 MEMORIAL DR

    BELLEVILLE, IL 622265399

    Phone: (618) 233-7750

    Type: Location

  • 4240 GAINES MILL RD

    MOUNTAIN BRK, AL 352131824

    Phone: (205) 870-1546

    Fax: (205) 313-5245

    Type: Mailing

  • 995 9TH AVE SW

    BESSEMER, AL 350224527

    Phone: (205) 313-5262

    Fax: (205) 313-5245

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 1 Open Payments records for all available years, with a total value of $33.

Total Amount is formed as General ($33) + Research ($0) + Ownership ($0) = $33.

Last reported payment date: 2024-12-10 • Largest payer in this snapshot: TACTILE SYSTEMS TECHNOLOGY INC ($33).

Total Amount

$33

General + Research + Ownership

Payments

1

Total payment records

General Amount

$33

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-12-10

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: 2025-12-04

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 3 Medicare enrollment records; no due dates published yet.

Enrollment records

3

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
I20050118000272IFamily PracticeALTBD
I20240501003241IEmergency MedicineMOTBD
I20251204001699IEmergency 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 making3232$0
99284Emergency department visit with moderate level of medical decision making2323$0
93010Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only2020$0
View full utilization report →

Insurance plans in this area (ZIP 62226)

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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: 2769746056View full group profile
NameSpecialtyState
Emergency MedicineMO
Emergency MedicineMO
Nurse PractitionerIL
Nurse PractitionerMO
Internal Medicine, Emergency Medicine, Pediatric MedicineTX
Emergency MedicineIL
Emergency MedicineIL
Emergency Medicine, Internal MedicineMO
Emergency MedicineCT
Emergency MedicineIL

Reviews

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Frequently asked questions

Is CONRAD DE LOS SANTOS (D.O.) listed with a National Provider Identifier?
Yes — CONRAD DE LOS SANTOS (D.O.) has NPI 1952443194 on file in the registry.
Would CONRAD DE LOS SANTOS (D.O.) appear as active to a payer?
You can treat CONRAD DE LOS SANTOS (D.O.) as active for directory purposes; confirm clinical privileges separately.
What area of care is associated with CONRAD DE LOS SANTOS (D.O.)?
CONRAD DE LOS SANTOS (D.O.)'s record emphasizes Emergency Medicine Physician. Clinical services aligned with this taxonomy classification.
Where in Illinois is CONRAD DE LOS SANTOS (D.O.) registered?
Use Belleville, Illinois as the headline location for CONRAD DE LOS SANTOS (D.O.) here.
Can I trust this NPI listing for CONRAD DE LOS SANTOS (D.O.)?
The listing is sourced from the national NPI registry. If something looks off, compare with NPPES and the clinic's website.

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