RICARDO C DIZON (M.D. L.T.D.) – Family Medicine Physician, NPI 1639193998

RICARDO C DIZON (M.D. L.T.D.) is a healthcare provider. based in Cicero, Illinois. specializing in Family Medicine Physician. They hold the professional credentials M.D. L.T.D.. They hold a License No. 036049486 (IL). The NPI Number for RICARDO C DIZON (M.D. L.T.D.) is 1639193998

Main info

Male
Sole Proprietor
59 Years Of Experience
Accepts Medicare Assignment
Name
RICARDO C DIZON (M.D. L.T.D.)
NPI
1639193998
Phone
(708) 656-3666
Address
1907 S CICERO AVE
Enumeration Date
27 July 2006
Last Update Date
1 December 2011

Doctor Profile

Medical School Name
OTHER
Secondary Phone
-
Graduation Year
1967 (59 years ago)
PAC ID
9931117264
Professional Enrollment ID
I20080816000035
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience52
Completeness75
Years active:19State licenses:1Digital endpointsOther names

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Provider Addresses for RICARDO C DIZON (M.D. L.T.D.)

  • 1907, South Cicero Avenue, Cicero, Cook County, Illinois, 60804, United States

    CICERO, IL 608042546

    Phone: (708) 656-3666

    Fax: (708) 656-3612

    Mailing address matches the actual address.

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: 2008-08-16

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
I20080816000035IFamily PracticeILTBD

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 60804)

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Reviews

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Frequently asked questions

What federal number belongs to RICARDO C DIZON (M.D. L.T.D.)?
The federal identifier for RICARDO C DIZON (M.D. L.T.D.) is NPI 1639193998.
Is RICARDO C DIZON (M.D. L.T.D.)'s enrollment marked active?
An active flag here means the NPI record is not in a deactivated state.
Does RICARDO C DIZON (M.D. L.T.D.) list a primary specialty?
If you are matching referrals, note Family Medicine Physician for RICARDO C DIZON (M.D. L.T.D.). Clinical services aligned with this taxonomy classification.
Does RICARDO C DIZON (M.D. L.T.D.) practice in Illinois?
You will see Cicero, Illinois on file for RICARDO C DIZON (M.D. L.T.D.) alongside any extra practice locations.
How can I contact RICARDO C DIZON (M.D. L.T.D.)?
Phone or fax may appear on the official NPI record when supplied — verify before relying on them.

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