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DR. VASANTH KAINKARYAM MD
NPI 1588838155
Internal Medicine in South Windsor, CT

Active since April 15, 2008Opted out of Medicare · through Jan 31, 2028
1300 SULLIVAN AVE, SOUTH WINDSOR, CT 06074(860) 469-5646(860) 310-1122 Get Directions Write a Review

NPPES record last updated: November 1, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Feb 14, 2021, Oct 6, 2020 (2 updates tracked since 2020).

About Dr. Vasanth Kainkaryam Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. VASANTH KAINKARYAM MD (NPI 1588838155) is an individual internal medicine provider in South Windsor, Connecticut, licensed in Connecticut (050695) and active in the NPI registry since April 2008. He has opted out of Medicare through January 31, 2028 and remains eligible to order and refer.

NPPES Registry Identity

NPI1588838155
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. VASANTH KAINKARYAMCredential: MD
Location Address1300 SULLIVAN AVESouth Windsor, CT 06074-2713
Mailing Address1300 Sullivan AveSouth Windsor, CT 06074-2713 · (860) 469-5646 · Fax (860) 310-1122
Phone(860) 469-5646
Fax(860) 310-1122
Sole ProprietorYes
Enumeration DateApril 15, 2008
Last NPPES UpdateNovember 1, 20252 updates tracked since enumeration
NPPES CertifiedNovember 1, 2025
✔ NPI 1588838155 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CT · 050695
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedPediatricsTaxonomy 208000000X · License 050695 (CT)
1300 SULLIVAN AVE, South Windsor, CT 06074
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Other Identifiers 1

Other1588838155Npi

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Molina Healthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Dr. Vasanth Kainkaryam Md has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from January 31, 2020 through January 31, 2028.

Opt-Out Effective DateJanuary 31, 2020
Opt-Out In Effect ThroughJanuary 31, 2028Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06074 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$138.84 typical visit price
range $60.82 – $183.10
Typical copayment $34.71 (range $15.20 – $45.77)
Most-billed visit code 99204
Established Patient
$106.68 typical visit price
range $19.76 – $149.26
Typical copayment $26.67 (range $4.94 – $37.31)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

4 ELEMENTS DIRECT PRIMARY CARE LLC
Internal Medicine
1300 SULLIVAN AVE
SOUTH WINDSOR, CT 06074
Capitol Planning Region (860) 469-5646

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Vasanth Kainkaryam's NPI number?

The NPI number for Vasanth Kainkaryam is 1588838155. It was assigned to this individual provider in the NPPES registry on April 15, 2008.

Where is Vasanth Kainkaryam located?

Vasanth Kainkaryam practices at 1300 Sullivan Ave, South Windsor, CT 06074. The listed phone number is (860) 469-5646.

What is Vasanth Kainkaryam's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Vasanth Kainkaryam enrolled in Medicare?

No. Vasanth Kainkaryam has opted out of Medicare through January 31, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

What insurance does Vasanth Kainkaryam accept?

Health plans from Molina Healthcare list Vasanth Kainkaryam as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Vasanth Kainkaryam was last updated on November 1, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.