RAMON ALVAREZ-LEONARDO (MD) – Psychiatry Physician, NPI 1861425365

RAMON ALVAREZ-LEONARDO (MD) is a healthcare provider. based in Aurora, Illinois. specializing in PSYCHIATRY. They hold the professional credentials MD. They hold a License No. 36115397 (IL). The NPI Number for RAMON ALVAREZ-LEONARDO (MD) is 1861425365

Main info

Male
24 Years Of Experience
Accepts Medicare Assignment
Name
RAMON ALVAREZ-LEONARDO (MD)
NPI
1861425365
Phone
(630) 906-5151
Address
1877 W DOWNER PL
Enumeration Date
8 July 2006
Last Update Date
16 May 2011

Doctor Profile

Medical School Name
WRIGHT STATE UNIVERSITY BOONSHOFT SCHOOL OF MEDICINE
Secondary Phone
7087837430
Graduation Year
2002 (24 years ago)
PAC ID
9335144484
Group Practice PAC ID
6305109547
Professional Enrollment ID
I20060922000282
Address ID
IL604023472BE3231XAVEX304
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

1,367 PSYCHIATRY in IL

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Provider Addresses for RAMON ALVAREZ-LEONARDO (MD)

  • 1877, West Downer Place, Aurora, Kane County, Illinois, 60506, United States

    AURORA, IL 605067302

    Phone: (630) 906-5151

    Type: Location

  • 1870 West Galena Boulevard, West Galena Boulevard, Aurora, Aurora Township, Kane County, Illinois, 60506, United States

    AURORA, IL 605064356

    Phone: (630) 859-6700

    Type: Mailing

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 $14.

Total Amount is formed as General ($14) + Research ($0) + Ownership ($0) = $14.

Last reported payment date: 2024-08-22 • Largest payer in this snapshot: Abbott Laboratories ($14).

Total Amount

$14

General + Research + Ownership

Payments

1

Total payment records

General Amount

$14

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-08-22

Latest reported date

Top Companies

Largest payers in this snapshot

CompanyAmount
Abbott Laboratories$14
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: 2006-09-22

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
I20060922000282IPsychiatryILTBD

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
99232Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes25446$0
99233Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes5216$0
90792Psychiatric diagnostic evaluation with medical services4641$0
99239Hospital discharge day management, more than 30 minutes3628$0
View full utilization report →

Insurance plans in this area (ZIP 60506)

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Provider's Procedures

RAMON ALVAREZ-LEONARDO (MD) 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 services8062

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: 6305109547View full group profile
NameSpecialtyState
Family PracticeIL
Endocrinology, Internal MedicineIL
E N D O C R I N O L O G YIL
P S Y C H I A T R YIL
Family PracticeIL
Internal MedicineIL
P S Y C H I A T R YTN
O B S T E T R I C S/ G Y N E C O L O G YIL
Internal MedicineIL
Internal MedicineIL

Reviews

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Frequently asked questions

How do payers reference RAMON ALVAREZ-LEONARDO (MD)?
For RAMON ALVAREZ-LEONARDO (MD), use NPI 1861425365 as the unique 10-digit identifier.
Would RAMON ALVAREZ-LEONARDO (MD) appear as active to a payer?
You can treat RAMON ALVAREZ-LEONARDO (MD) as active for directory purposes; confirm clinical privileges separately.
What area of care is associated with RAMON ALVAREZ-LEONARDO (MD)?
RAMON ALVAREZ-LEONARDO (MD)'s record emphasizes Psychiatry Physician. Clinical services aligned with this taxonomy classification.
Where in Illinois is RAMON ALVAREZ-LEONARDO (MD) registered?
Use Aurora, Illinois as the headline location for RAMON ALVAREZ-LEONARDO (MD) here.
When was this NPI issued?
Enumeration for RAMON ALVAREZ-LEONARDO (MD) is noted as July 8, 2006 where the registry provides it.

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