DR. RONALD W. KLARE (MD) – Internal Medicine Physician, NPI 1760498539

DR. RONALD W. KLARE (MD) is a healthcare provider. based in S woodstock, Connecticut. specializing in INTERNAL MEDICINE, CRITICAL CARE (INTENSIVISTS). They hold the professional credentials MD. They hold a License No. 20041 (CT). The NPI Number for DR. RONALD W. KLARE (MD) is 1760498539

Main info

Male
51 Years Of Experience
Accepts Medicare Assignment
Name
DR. RONALD W. KLARE (MD)
NPI
1760498539
Phone
(860) 928-7775
Address
PO BOX 366
Enumeration Date
31 July 2006
Last Update Date
10 May 2023

Doctor Profile

Medical School Name
NEW YORK UNIVERSITY SCHOOL OF MEDICINE
Secondary Phone
8609286541
Graduation Year
1975 (51 years ago)
PAC ID
0941350961
Group Practice PAC ID
5092773549
Professional Enrollment ID
I20090615000096
Address ID
CT062601836PU320XXSTXX300
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience67
Completeness75
Years active:19State licenses:1Digital endpointsOther names

3,448 INTERNAL MEDICINE in CT

Provider Addresses for DR. RONALD W. KLARE (MD)

  • PO BOX 366

    S WOODSTOCK, CT 062670366

    Phone: (860) 928-7775

    Fax: (860) 928-1397

    Type: Mailing

  • 24 SOUTH MAIN STREET

    PUTNAM, CT 062601906

    Phone: (860) 315-9026

    Fax: (860) 315-9142

    Type: Mailing

  • 24 S. MAIN STREET

    PUTNAM, CT 062601906

    Phone: (860) 315-9026

    Fax: (860) 315-9142

    Type: Location

  • 171, Route 169, South Woodstock, Woodstock, Northeastern Connecticut Planning Region, Connecticut, 06281, United States

    S WOODSTOCK, CT 062670366

    Phone: (860) 928-7775

    Fax: (860) 928-1397

    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 $36.

Total Amount is formed as General ($36) + Research ($0) + Ownership ($0) = $36.

Last reported payment date: 2024-12-10 • Largest payer in this snapshot: Inspire Medical Systems, Inc. ($36).

Total Amount

$36

General + Research + Ownership

Payments

1

Total payment records

General Amount

$36

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-12-10

Latest reported date

Top Companies

Largest payers in this snapshot

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: 2009-06-15

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
I20090615000096IInternal 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 only233162$0
99214Established patient office or other outpatient visit, 30-39 minutes17334$0
93000Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report3517$0
93272Electrocardiogram (ecg) up to 30 days continuous with symptom monitoring, transmission and review and report by health care professional2525$0
99213Established patient office or other outpatient visit, 20-29 minutes1815$0
View full utilization report →

Insurance plans in this area (ZIP 06267)

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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: 5092773549View full group profile
NameSpecialtyState
Clinical Social WorkerCT
Mental Health CounselorCT
-CT
Mental Health CounselorCT
Psychiatry, NeuropsychiatryCT
Clinical Social WorkerCT
Medical Oncology, Hematology/OncologyRI
-CT
Mental Health CounselorCT
Clinical Social WorkerCT

Reviews

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Frequently asked questions

What identifier follows DR. RONALD W. KLARE (MD) across health systems?
The NPI 1760498539 uniquely identifies DR. RONALD W. KLARE (MD) in U.S. healthcare data.
Quick check: is DR. RONALD W. KLARE (MD) active?
Public NPPES data shows DR. RONALD W. KLARE (MD) with an active NPI status right now.
What services align with DR. RONALD W. KLARE (MD)'s listing?
DR. RONALD W. KLARE (MD)'s public classification highlights Internal Medicine Physician. Clinical services aligned with this taxonomy classification.
Which community is linked to DR. RONALD W. KLARE (MD)?
DR. RONALD W. KLARE (MD) shows a connection to S Woodstock, Connecticut in registry-derived data.
Can I verify credentials using only NPI?
NPI confirms identity in the directory; licensure and board certification require separate checks.

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