MR. LETTERIO ASCIUTO (MD) – Internal Medicine Physician, NPI 1003824939

MR. LETTERIO ASCIUTO (MD) is a healthcare provider. based in Southington, Connecticut. specializing in INTERNAL MEDICINE, GENERAL SURGERY. They hold the professional credentials MD. They hold a License No. 0727292 (CT). The NPI Number for MR. LETTERIO ASCIUTO (MD) is 1003824939

Main info

Male
47 Years Of Experience
Accepts Medicare Assignment
Name
MR. LETTERIO ASCIUTO (MD)
NPI
1003824939
Phone
(860) 628-6696
Address
70 MERIDEN AVE
Enumeration Date
4 August 2006
Last Update Date
8 July 2007

Doctor Profile

Medical School Name
NEW YORK UNIVERSITY SCHOOL OF MEDICINE
Secondary Phone
8602765144
Graduation Year
1979 (47 years ago)
PAC ID
4981667748
Group Practice PAC ID
1153573902
Professional Enrollment ID
I20060221000046
Address ID
CT064893239SO55XXXAVEX301
Telehealth
Yes
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

3,448 INTERNAL MEDICINE in CT

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Provider Addresses for MR. LETTERIO ASCIUTO (MD)

  • 70, Meriden Avenue, Bishops Corner, Southington, Hartford County, Connecticut, 06489, United States

    SOUTHINGTON, CT 06489

    Phone: (860) 628-6696

    Fax: (860) 628-2329

    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: 2006-02-21

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
I20060221000046IInternal MedicineCTTBD

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
99213Established patient office or other outpatient visit, 20-29 minutes282140$0
99214Established patient office or other outpatient visit, 30-39 minutes16599$0
G0439Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit9696$0
93000Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report8178$0
G0008Administration of influenza virus vaccine5656$0
View full utilization report →

Insurance plans in this area (ZIP 06489)

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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: 1153573902View full group profile

Reviews

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Frequently asked questions

What federal number belongs to MR. LETTERIO ASCIUTO (MD)?
The federal identifier for MR. LETTERIO ASCIUTO (MD) is NPI 1003824939.
Is MR. LETTERIO ASCIUTO (MD) active in the national directory?
MR. LETTERIO ASCIUTO (MD)'s public NPI profile is in an active state.
What kind of provider is MR. LETTERIO ASCIUTO (MD)?
The page reflects Internal Medicine Physician for MR. LETTERIO ASCIUTO (MD). Clinical services aligned with this taxonomy classification.
What location metadata exists for MR. LETTERIO ASCIUTO (MD)?
The page summarizes Southington, Connecticut for MR. LETTERIO ASCIUTO (MD); expand the address list for detail.
How can I contact MR. LETTERIO ASCIUTO (MD)?
Phone or fax may appear on the official NPI record when supplied — verify before relying on them.

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