RICARDO C ALESSIO (MD) – Anatomic Pathology & Clinical Pathology Physician, NPI 1003868969

RICARDO C ALESSIO (MD) is a healthcare provider. based in Rochester hills, Michigan. specializing in PATHOLOGY, INTERNAL MEDICINE. They hold the professional credentials MD. They hold a License No. 043706 (MI). The NPI Number for RICARDO C ALESSIO (MD) is 1003868969

Main info

Male
46 Years Of Experience
Accepts Medicare Assignment
Name
RICARDO C ALESSIO (MD)
NPI
1003868969
Phone
(248) 652-5000
Address
PO BOX 80275
Enumeration Date
17 May 2006
Last Update Date
8 July 2007

Doctor Profile

Medical School Name
WAYNE STATE UNIVERSITY SCHOOL OF MEDICINE
Secondary Phone
2486525264
Graduation Year
1980 (46 years ago)
PAC ID
1052320488
Group Practice PAC ID
9739253279
Professional Enrollment ID
I20060413000121
Address ID
MI483071863RO1101XDRXX400
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

573 PATHOLOGY in MI

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Provider Addresses for RICARDO C ALESSIO (MD)

  • PO BOX 80275

    ROCHESTER HILLS, MI 483080275

    Phone: (248) 652-5000

    Fax: (248) 652-5605

    Type: Mailing

  • 1101, West University Drive, Rochester Hills, Oakland County, Michigan, 48307, United States

    ROCHESTER, MI 483071831

    Phone: (248) 652-5000

    Fax: (248) 652-5605

    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 $157.

Total Amount is formed as General ($157) + Research ($0) + Ownership ($0) = $157.

Last reported payment date: 2023-09-18 • Largest payer in this snapshot: Stryker Corporation ($157).

Total Amount

$157

General + Research + Ownership

Payments

1

Total payment records

General Amount

$157

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2023-09-18

Latest reported date

Top Companies

Largest payers in this snapshot

CompanyAmount
Stryker Corporation$157
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: 2006-04-13

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
I20060413000121IPathologyMITBD

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
88305Pathology examination of tissue using a microscope, intermediate complexity803485$0
88341Special stained specimen slides to examine tissue, each additional procedure20449$0
88112Cell examination of specimen, selective cellular enhancement technique204183$0
80503Pathology clinical consultation for clinical problem, 5-20 minutes169157$0
88360Microscopic genetic analysis of tumor, manual11036$0
View full utilization report →

Insurance plans in this area (ZIP 48308)

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Provider's Procedures

RICARDO C ALESSIO (MD) performs procedures in PATHOLOGY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
PATHOLOGYMI88304Pathology examination of tissue using a microscope, moderately low complexity7771
PATHOLOGYMI88307Pathology examination of tissue using a microscope, moderately high complexity12682

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: 9739253279View full group profile
NameSpecialtyState
-MI
-MI
P A T H O L O G YMI
P A T H O L O G YGA
P A T H O L O G YPA
P A T H O L O G YOH
P A T H O L O G YMI

Reviews

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Frequently asked questions

What number should I use to identify RICARDO C ALESSIO (MD) for billing?
Administrative and clinical systems typically use NPI 1003868969 for RICARDO C ALESSIO (MD).
Is RICARDO C ALESSIO (MD) currently accepting referrals based on NPI status?
Registry metadata lists RICARDO C ALESSIO (MD) as active.
How should patients interpret RICARDO C ALESSIO (MD)'s specialty?
The extract shows Anatomic Pathology & Clinical Pathology Physician for RICARDO C ALESSIO (MD). Clinical services aligned with this taxonomy classification.
What geographic area is tied to RICARDO C ALESSIO (MD)?
RICARDO C ALESSIO (MD) is associated with Rochester Hills, Michigan in the same public data insurers reference.
Who maintains RICARDO C ALESSIO (MD)'s record?
Providers certify NPPES data; CMS hosts the public file you are viewing.

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