1. Home
  2. Directory
  3. New York
  4. Stony Brook
  5. Orthopaedic Surgery
  6. NPI Profile

NESTOR D BLYZNAK MD
NPI 1649377524
Orthopaedic Surgery in Stony Brook, NY

Active since September 20, 2006PECOS EnrolledAccepts Medicare Assignment
98.52/100
CMS Quality Rating
100 NICOLLS RD, STONY BROOK, NY 11794(631) 444-6996(631) 444-7671 Get Directions Write a Review

NPPES record last updated: October 16, 2012. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Nestor D Blyznak Md NPPES

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

NESTOR D BLYZNAK MD (NPI 1649377524) is an individual orthopaedic surgery provider in Stony Brook, New York, licensed in New York (150695) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS, is affiliated with Suny/stony Brook University Hospital, and is a graduate of New York University School Of Medicine (1981).

NPPES Registry Identity

NPI1649377524
Entity TypeIndividualMale
Primary Taxonomy207X00000X
Provider Legal NameNESTOR D BLYZNAKCredential: MD
Location Address100 NICOLLS RDStony Brook, NY 11794-8181
Mailing Address100 Nicolls RdStony Brook, NY 11794-8181 · (631) 444-6996 · Fax (631) 444-7671
Phone(631) 444-6996
Fax(631) 444-7671
Sole ProprietorNo
Medical School CMSNew York University School Of MedicineGraduated 1981
Enumeration DateSeptember 20, 2006
Last NPPES UpdateOctober 16, 2012
✔ NPI 1649377524 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOrthopaedic SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207X00000X
License✔ Licensed in NY · 150695
Definition
An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.
100 NICOLLS RD, Stony Brook, NY 11794
Open in Google Maps ↗

Other Identifiers 3

Medicaid001077352NY
Medicare PIN26E191NY
Medicare UPINA61675NY

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Nestor D Blyznak Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8325033970
PECOS Enrollment IDI20101111000181
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.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Suny/Stony Brook University Hospital

Acute Care Hospitals · Stony Brook, NY
4/5 CMS rating
OwnershipGovernment - State
CMS Certification Number330393
LocationHealth Sciences Center SunyStony Brook, NY 11794 · Suffolk County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11794 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
$105.06 typical visit price
range $67.40 – $203.53
Typical copayment $26.26 (range $16.85 – $50.88)
Most-billed visit code 99203
Established Patient
$83.44 typical visit price
range $21.66 – $164.45
Typical copayment $20.86 (range $5.41 – $41.11)
Most-billed visit code 99213
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.

98.52/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality82.85
Promoting Interoperability100
Improvement Activities40

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.

MALWINA WLOCH M.D.
Anesthesiology
100 NICOLLS RD, SUNY AT STONY BROOK - DEPARTMENT OF ANESTHESIOLOGY
STONY BROOK, NY 11794
Suffolk County (631) 444-2968
CHABIDOU SAMPAIN FNP
Psychiatry & Neurology (Geriatric Psychiatry)
100 NICOLLS RD
STONY BROOK, NY 11794
Suffolk County (631) 358-1423
MISS KAITLYN SBROLLINI
Student in an Organized Health Care Education/Training Program
100 NICOLLS RD
STONY BROOK, NY 11794
Suffolk County (631) 331-6388
DR. RASAN KASHYAP CHERALA MD
Internal Medicine
100 NICOLLS RD
STONY BROOK, NY 11794
Suffolk County (425) 753-8665
EMILY GRACE DEEHAN
Specialist/Technologist (Athletic Trainer)
100 NICOLLS RD
STONY BROOK, NY 11794
Suffolk County (631) 632-6000
DR. MUHAMMAD IBRAHIM CHOUDRY MD
Anesthesiology
100 NICOLLS RD, HEALTH SCIENCES CENTER L4-060 (Z8480)
STONY BROOK, NY 11794
Suffolk County (631) 444-2975
DR. KEITH THOMAS DIAZ M.D.
Internal Medicine
100 NICOLLS RD
STONY BROOK, NY 11794
Suffolk County (631) 444-2754
DR. JOSEPH CABALLERO M.D.
Anesthesiology
100 NICOLLS RD, DEPT OF ANESTHESIOLOGY HEALTH SCIENCES CENTER L4 #060
STONY BROOK, NY 11794
Suffolk County (631) 444-2975

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 Nestor Blyznak's NPI number?

The NPI number for Nestor Blyznak is 1649377524. It was assigned to this individual provider in the NPPES registry on September 20, 2006.

Where is Nestor Blyznak located?

Nestor Blyznak practices at 100 Nicolls Rd, Stony Brook, NY 11794. The listed phone number is (631) 444-6996.

What is Nestor Blyznak's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.

Is Nestor Blyznak enrolled in Medicare?

Yes. Nestor Blyznak is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is Nestor Blyznak affiliated with any hospitals?

According to CMS data, Nestor Blyznak is affiliated with Suny/Stony Brook University Hospital.

When was this NPI record last updated?

The NPPES record for Nestor Blyznak was last updated on October 16, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.