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DR. RAFAEL YITZHAK LEFKOWITZ M.D.
NPI 1578715033
Internal Medicine in New Haven, CT

Active since October 15, 2008PECOS Enrolled
20 YORK ST # T-209, YALE-NEW HAVEN HOSPITAL, NEW HAVEN, CT 06510(203) 688-2259(203) 688-5599 Get Directions Write a Review

NPPES record last updated: April 17, 2013. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Rafael Yitzhak Lefkowitz M.d. NPPES

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

DR. RAFAEL YITZHAK LEFKOWITZ M.D. (NPI 1578715033) is an individual internal medicine provider in New Haven, Connecticut, licensed in Connecticut (049579) and active in the NPI registry since October 2008. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1578715033
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. RAFAEL YITZHAK LEFKOWITZCredential: M.D.
Location Address20 YORK ST # T-209, YALE-NEW HAVEN HOSPITALNew Haven, CT 06510-3220
Mailing Address20 York St # T-209, Yale-new Haven HospitalNew Haven, CT 06510-3220 · (203) 688-2259 · Fax (203) 688-5599
Phone(203) 688-2259
Fax(203) 688-5599
Sole ProprietorYes
Enumeration DateOctober 15, 2008
Last NPPES UpdateApril 17, 2013
✔ NPI 1578715033 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 · 049579
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 ListedPreventive Medicine · Occupational MedicineTaxonomy 2083X0100X · License 49579 (CT)
20 YORK ST # T-209, New Haven, CT 06510
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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. Rafael Yitzhak Lefkowitz 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 06510 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 20

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

JAMES MARTIN ZIAI M.D.
Student in an Organized Health Care Education/Training Program
20 YORK ST # T-209
NEW HAVEN, CT 06510
South Central Connecticut Planning Region (203) 688-2259
YALE-NEW HAVEN HOSPITAL
Student in an Organized Health Care Education/Training Program
20 YORK ST # T-209
NEW HAVEN, CT 06510
South Central Connecticut Planning Region (203) 688-2259
DR. ANTHONY CRAIG M.D., PH.D.
Student in an Organized Health Care Education/Training Program
20 YORK ST # T-209, YALE-NEW HAVEN HOSPITAL
NEW HAVEN, CT 06510
South Central Connecticut Planning Region (203) 688-2259
DR. KOURTNEY J KOSLOSKY M.D.
Psychiatry & Neurology (Psychiatry)
20 YORK ST # T-209
NEW HAVEN, CT 06510
South Central Connecticut Planning Region (203) 688-2259
DAVID LORING FITTER
Student in an Organized Health Care Education/Training Program
20 YORK ST # T-209
NEW HAVEN, CT 06510
South Central Connecticut Planning Region (203) 688-5599
KE XU
Student in an Organized Health Care Education/Training Program
20 YORK ST # T-209, YALE-NEW HAVEN HOSPITAL
NEW HAVEN, CT 06510
South Central Connecticut Planning Region (203) 688-2259
DR. BRYAN C. SHELBY MD
Psychiatry & Neurology (Psychiatry)
20 YORK ST # T-209, YALE-NEW HAVEN HOSPITAL
NEW HAVEN, CT 06510
South Central Connecticut Planning Region (203) 688-2259
DR. JORUNN ATLADOTTIR M.D.
Student in an Organized Health Care Education/Training Program
20 YORK ST # T-209, YALE NEW HAVEN HOSPITAL
NEW HAVEN, CT 06510
South Central Connecticut Planning Region (203) 688-2259

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 Rafael Lefkowitz's NPI number?

The NPI number for Rafael Lefkowitz is 1578715033. It was assigned to this individual provider in the NPPES registry on October 15, 2008.

Where is Rafael Lefkowitz located?

Rafael Lefkowitz practices at 20 York St # T-209 Yale-New Haven Hospital, New Haven, CT 06510. The listed phone number is (203) 688-2259.

What is Rafael Lefkowitz's specialty?

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

Is Rafael Lefkowitz enrolled in Medicare?

Yes. Rafael Lefkowitz is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Rafael Lefkowitz was last updated on April 17, 2013. NPI Profile syncs with the weekly NPPES data releases published by CMS.