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DR. JOHN ATHANASIOS KAZIANIS M.D.
NPI 1730348418
Internal Medicine - Pulmonary Disease in Stamford, CT

Active since June 06, 2008PECOS Enrolled
190 W BROAD ST, STAMFORD, CT 06902(203) 348-2437 Get Directions Write a Review

NPPES record last updated: August 27, 2013. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. John Athanasios Kazianis M.d. NPPES

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

DR. JOHN ATHANASIOS KAZIANIS M.D. (NPI 1730348418) is an individual pulmonary disease provider in Stamford, Connecticut, licensed in Connecticut (50833) and active in the NPI registry since June 2008. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1730348418
Entity TypeIndividualMale
Primary Taxonomy207RP1001X
Provider Legal NameDR. JOHN ATHANASIOS KAZIANISCredential: M.D.
Location Address190 W BROAD STStamford, CT 06902-3633
Mailing Address190 W Broad StStamford, CT 06902-3633 · (203) 348-2437
Phone(203) 348-2437
Sole ProprietorYes
Enumeration DateJune 6, 2008
Last NPPES UpdateAugust 27, 2013
✔ NPI 1730348418 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Pulmonary DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RP1001X
License✔ Licensed in CT · 50833
Definition
An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.
190 W BROAD ST, Stamford, CT 06902
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. John Athanasios Kazianis M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06902 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 13

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

KARISHMA BELLARA PA
Internal Medicine (Sleep Medicine)
190 W BROAD ST
STAMFORD, CT 06902
Western Connecticut Planning Region (203) 348-2437
LIZABETH MUNZ SACHS APRN
Nurse Practitioner (Adult Health)
190 W BROAD ST
STAMFORD, CT 06902
Western Connecticut Planning Region (203) 348-2437
DR. ALEX ORTEGA MD
Internal Medicine (Pulmonary Disease)
190 W BROAD ST
STAMFORD, CT 06902
Western Connecticut Planning Region (203) 348-2437
LESTER J KRASNOGOR M.D.
Internal Medicine (Pulmonary Disease)
190 W BROAD ST
STAMFORD, CT 06902
Western Connecticut Planning Region (203) 348-2437
JAMES S KRINSLEY M.D.
Internal Medicine (Pulmonary Disease)
190 W BROAD ST
STAMFORD, CT 06902
Western Connecticut Planning Region (203) 348-2437
ASTRID HOFFMANN-OLSEN MD
Obstetrics & Gynecology
190 W BROAD ST, STE G401 WHITTINGHAM PAVILION
STAMFORD, CT 06902
Western Connecticut Planning Region (203) 325-4321
GEORGE HEADING MD
Obstetrics & Gynecology
190 W BROAD ST, STE G401 WHITTINGHAM PAVILION
STAMFORD, CT 06902
Western Connecticut Planning Region (203) 325-4321
PULMONARY ASSOCIATES OF STAMFORD P.C.
Internal Medicine (Pulmonary Disease)
190 W BROAD ST
STAMFORD, CT 06902
Western Connecticut Planning Region (203) 348-2437

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 John Kazianis's NPI number?

The NPI number for John Kazianis is 1730348418. It was assigned to this individual provider in the NPPES registry on June 6, 2008.

Where is John Kazianis located?

John Kazianis practices at 190 W Broad St, Stamford, CT 06902. The listed phone number is (203) 348-2437.

What is John Kazianis's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

Is John Kazianis enrolled in Medicare?

Yes. John Kazianis is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for John Kazianis was last updated on August 27, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 years 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.