THOMAS FREUND (MD) – Cardiovascular Disease Physician, NPI 1093700221

THOMAS FREUND (MD) is a healthcare provider. based in Glastonbury, Connecticut. specializing in INTERNAL MEDICINE, CARDIOVASCULAR DISEASE (CARDIOLOGY). They hold the professional credentials MD. They hold a License No. 026417 (CT). The NPI Number for THOMAS FREUND (MD) is 1093700221

Main info

Male
Sole Proprietor
45 Years Of Experience
Accepts Medicare Assignment
Name
THOMAS FREUND (MD)
NPI
1093700221
Phone
(860) 633-0500
Address
27 SYCAMORE ST
Enumeration Date
14 September 2005
Last Update Date
12 November 2021

Doctor Profile

Medical School Name
UNIVERSITY OF VERMONT COLLEGE OF MEDICINE
Secondary Phone
8606336976
Graduation Year
1981 (45 years ago)
PAC ID
0840345351
Group Practice PAC ID
0941113567
Professional Enrollment ID
I20090908000101
Address ID
CT060332192GL300XXAVEX305

Contacts

Secure Messaging
tfreund16340@direct.stfranciscare.org
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience64
Completeness85
Years active:20State licenses:1Other namesUpdated within 12 months

3,447 INTERNAL MEDICINE in CT

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Provider Addresses for THOMAS FREUND (MD)

  • 27, Sycamore Street, J. B. Williams Co. Historic District, Glastonbury, Capitol Planning Region, Connecticut, 06033, United States

    SUITE 400

    GLASTONBURY, CT 060337207

    Phone: (860) 633-0500

    Fax: (860) 633-5250

    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)

CMS reports 55 Open Payments records for all available years, with a total value of $1,271.

Total Amount is formed as General ($1,271) + Research ($0) + Ownership ($0) = $1,271.

Last reported payment date: 2024-12-11 • Largest payer in this snapshot: PFIZER INC. ($381).

Total Amount

$1,271

General + Research + Ownership

Payments

55

Total payment records

General Amount

$1,271

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-12-11

Latest reported date

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: 2009-09-08

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
I20090908000101IInternal 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
93010Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only426304$0
99213Established patient office or other outpatient visit, 20-29 minutes391235$0
93000Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report188164$0
93306Ultrasound of heart with color-depicted blood flow, rate, direction and valve function114114$0
93015Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician4545$0
View full utilization report →

Insurance plans in this area (ZIP 06033)

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Provider's Procedures

THOMAS FREUND (MD) performs procedures in INTERNAL MEDICINE. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
INTERNAL MEDICINECT93010Routine electrocardiogram (EKG) using at least 12 leads with interpretation and report1332948

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: 0941113567View full group profile
NameSpecialtyState
-GA
Cardiovascular Disease (Cardiology)CT
-CT
Emergency MedicineRI
-GA
Physician AssistantCT
G A S T R O E N T E R O L O G YCT
Cardiovascular Disease (Cardiology)CT
Physician AssistantCT
General Surgery, Surgical OncologyCT

Reviews

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Frequently asked questions

Is THOMAS FREUND (MD) listed with a National Provider Identifier?
Yes — THOMAS FREUND (MD) has NPI 1093700221 on file in the registry.
Is THOMAS FREUND (MD) still an active registrant?
THOMAS FREUND (MD) carries an active NPI according to the public dataset.
How would a patient describe THOMAS FREUND (MD)'s focus?
For THOMAS FREUND (MD), the primary taxonomy reads as Cardiovascular Disease Physician. Clinical services aligned with this taxonomy classification.
Where in Connecticut is THOMAS FREUND (MD) registered?
Use Glastonbury, Connecticut as the headline location for THOMAS FREUND (MD) here.
When was this NPI issued?
Enumeration for THOMAS FREUND (MD) is noted as September 14, 2005 where the registry provides it.

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