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DR. ALEXANDER THOMAS MATELSKI MD
NPI 1437786902
Internal Medicine in New York, NY

Active since March 25, 2020PECOS Enrolled
94.56/100
CMS Quality Rating
1468 MADISON AVE, NEW YORK, NY 10029(212) 241-6500 Get Directions Write a Review

NPPES record last updated: January 12, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Jan 12, 2026, Mar 29, 2023, Mar 22, 2023 and 1 more (4 updates tracked since 2020).

About Dr. Alexander Thomas Matelski Md NPPES

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

DR. ALEXANDER THOMAS MATELSKI MD (NPI 1437786902) is an individual internal medicine provider in New York, New York, licensed in New York (338289) and active in the NPI registry since March 2020. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1437786902
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. ALEXANDER THOMAS MATELSKICredential: MD
Location Address1468 MADISON AVENew York, NY 10029-6508
Mailing Address49 Jesse Hill Jr Dr SeAtlanta, GA 30303-3049 · (847) 533-6050
Phone(212) 241-6500
Sole ProprietorYes
Enumeration DateMarch 25, 2020
Last NPPES UpdateJanuary 12, 20264 updates tracked since enumeration
NPPES CertifiedJanuary 12, 2026
✔ NPI 1437786902 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in NY · 338289
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.
1468 MADISON AVE, New York, NY 10029
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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. Alexander Thomas Matelski Md 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 10029 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
$150.24 typical visit price
range $65.69 – $198.19
Typical copayment $37.56 (range $16.42 – $49.54)
Most-billed visit code 99204
Established Patient
$114.88 typical visit price
range $21.20 – $160.66
Typical copayment $28.72 (range $5.30 – $40.16)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

94.56/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality78.49
Promoting Interoperability100
Improvement Activities40
Cost75.54

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.

JA'NET RUSSELL
Nurse Practitioner
1468 MADISON AVE
NEW YORK, NY 10029
New York County (212) 241-6500
FRANCESCA YI MD
Student in an Organized Health Care Education/Training Program
1468 MADISON AVE
NEW YORK, NY 10029
New York County (212) 241-8578
DR. ELENI VASILEIOU MD
Student in an Organized Health Care Education/Training Program
1468 MADISON AVE
NEW YORK, NY 10029
New York County (443) 248-8436
SRILAKSHMI GARIKAPATI
Student in an Organized Health Care Education/Training Program
1468 MADISON AVE
NEW YORK, NY 10029
New York County (212) 241-6500
MARY OSMAN THERAPY LLC
Counselor (Mental Health)
1468 MADISON AVE
NEW YORK, NY 10029
New York County (973) 298-0929
GIORGIA IANNETTI PA-C
Physician Assistant
1468 MADISON AVE
NEW YORK, NY 10029
New York County (212) 241-6500
MISS SAMANTHA LUCILLE BURAGAS PA-C
Physician Assistant
1468 MADISON AVE
NEW YORK, NY 10029
New York County (212) 241-6500
CAM THAI
Physician Assistant
1468 MADISON AVE
NEW YORK, NY 10029
New York County (212) 241-6500

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 Alexander Matelski's NPI number?

The NPI number for Alexander Matelski is 1437786902. It was assigned to this individual provider in the NPPES registry on March 25, 2020.

Where is Alexander Matelski located?

Alexander Matelski practices at 1468 Madison Ave, New York, NY 10029. The listed phone number is (212) 241-6500.

What is Alexander Matelski's specialty?

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

Is Alexander Matelski enrolled in Medicare?

Yes. Alexander Matelski is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Alexander Matelski was last updated on January 12, 2026. 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.