RELATED SURGICAL SPECIALTIES, PC
NPI 1780308106
Surgery in New York, NY

Q: What is Related Surgical Specialties, PC's NPI number?

The NPI number for Related Surgical Specialties, PC is 1780308106. It was assigned to this organization in the NPPES registry on September 29, 2022.

Q: What is Related Surgical Specialties, PC's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Active since September 29, 2022

1060 FIFTH AVENUE, SUITE 1B, NEW YORK, NY 10128(917) 250-4958(718) 545-0333 Get Directions Write a Review

NPPES record last updated: November 21, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Nov 21, 2025, Sep 29, 2022 (2 updates tracked since 2022).

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About Related Surgical Specialties, Pc NPPES

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

RELATED SURGICAL SPECIALTIES, PC (NPI 1780308106) is a healthcare organization registered as a surgery in New York, New York and active in the NPI registry since September 2022. The organization lists Paul A Tsoukalas, Exec Director, as its authorized official.

NPPES Registry Identity

NPI1780308106

Entity TypeOrganization

Primary Taxonomy208600000X

Legal Business NameRELATED SURGICAL SPECIALTIES, PC

Location Address1060 FIFTH AVENUE, SUITE 1BNew York, NY 10128

Mailing Address40 Berry Hill RdOyster Bay, NY 11771-3515 · (917) 250-4958 · Fax (718) 545-0333

Phone(917) 250-4958

Fax(718) 545-0333

Organization SubpartNo

Authorized OfficialPaul A TsoukalasExec Director · (917) 250-4958

Enumeration DateSeptember 29, 2022

Last NPPES UpdateNovember 21, 20252 updates tracked since enumeration

NPPES CertifiedNovember 21, 2025

✔ NPI 1780308106 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians

Taxonomy Code208600000X

Definition

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

1060 FIFTH AVENUE, SUITE 1B, New York, NY 10128

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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Related Surgical Specialties, Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 36 clinicians reassign Medicare billing to Related Surgical Specialties, PC, which bills Medicare for the services they deliver. Of these, 3 practice at this address and 28 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 10

Obstetrics/Gynecology15

General Surgery9

Nurse Practitioner3

Urology3

Colorectal Surgery (Proctology)1

Hand Surgery1

Orthopedic Surgery1

Otolaryngology1

2 other specialties2

Nearest to this location (20)

See all 36

Ann Defnet, M.D.

General Surgery

NPI 1215298872

1060 5TH AVE # 1B
New York, NY 10128

(212) 988-8269

✔ PECOS✔ Accepts MedicareSame address

Matthew Jung, DO

General Surgery

NPI 1861992513

1060 5TH AVE # 1B
New York, NY 10128

(212) 988-8269

✔ PECOS✔ Accepts MedicareSame address

Patty Ng, M.D.

Obstetrics/Gynecology

NPI 1447491329

1060 5TH AVE
New York, NY 10128

(516) 672-2943

✔ PECOSSame address

Kok-Min Kyan, MD

Obstetrics/Gynecology

NPI 1851338503

215 E 95TH ST
New York, NY 10128

(212) 996-8000

✔ PECOS0.6 mi

Roman Grinberg, M.D.

General Surgery

NPI 1437271418

155 E 76TH ST APT 1C
New York, NY 10021

(212) 988-1136

✔ PECOS✔ Accepts Medicare0.6 mi

Inga Zilberstein, MD

Obstetrics/Gynecology

NPI 1659459089

1317 3RD AVE 4TH FLOOR
New York, NY 10021

(212) 734-0187

✔ PECOS✔ Accepts Medicare0.7 mi

Jeffrey Aronoff, MD

Colorectal Surgery (Proctology)

NPI 1699869883

115 E 57TH ST 510
New York, NY 10022

(800) 750-8616

✔ PECOS✔ Accepts Medicare1.5 mi

Joseph Youssef, D.O.

General Surgery

NPI 1083095707

7600 RIVER RD
North Bergen, NJ 07047

(201) 854-5000

✔ PECOS2.1 mi

John Thomas, M.D.

Hand Surgery

NPI 1174551410

3016 30TH DR 3RD FLOOR
Long Island City, NY 11102

(718) 274-4263

✔ PECOS✔ Accepts Medicare2.2 mi

Patty Yu, D.O

General Surgery

NPI 1669793972

3016 30TH DR STE 3B
Astoria, NY 11102

(718) 626-0707

✔ PECOS✔ Accepts Medicare2.2 mi

Panagiotis Manolas, M.D.

General Surgery

NPI 1720050701

3016 30TH DR
Astoria, NY 11102

(718) 626-0707

✔ PECOS✔ Accepts Medicare2.2 mi

Deirdre Gundy, MD

Obstetrics/Gynecology

NPI 1922082155

800 2ND AVE FL 9
New York, NY 10017

(212) 991-9991

✔ PECOS✔ Accepts Medicare2.3 mi

David Shusterman, M.D.

Urology

NPI 1215138342

800 2ND AVE 9TH FLOOR
New York, NY 10017

(212) 991-9991

✔ PECOS✔ Accepts Medicare2.3 mi

Sarah Weld, WHNP-BC

Nurse Practitioner

NPI 1245823327

800 2ND AVE FL 9
New York, NY 10017

(212) 991-9991

✔ PECOS2.3 mi

Rachel Webman, M.D.

General Surgery

NPI 1073804316

550 1ST AVE NYU LANGONE MEDICAL CENTER
New York, NY 10016

(212) 263-2225

✔ PECOS✔ Accepts Medicare2.9 mi

George Noumi, M.D.

Obstetrics/Gynecology

NPI 1215001375

128 MOTT ST FL 4
New York, NY 10013

(212) 219-2723

✔ PECOS4.8 mi

Lisa Eng, D.O.

Obstetrics/Gynecology

NPI 1952373912

128 MOTT ST SUITE 401
New York, NY 10013

(212) 219-2723

✔ PECOS4.8 mi

Peter Brzechffa, M.D.

Obstetrics/Gynecology

NPI 1497869184

65 BROADWAY FLOOR 14
New York, NY 10006

(212) 348-4000

✔ PECOS✔ Accepts Medicare5.9 mi

Jenny Ye

Nurse Practitioner

NPI 1407430184

1456 FULTON ST
Brooklyn, NY 11216

(718) 636-4500

✔ PECOS7.1 mi

Levan Khasidy, MD

Urology

NPI 1073607727

11115 QUEENS BLVD 2ND FL
Forest Hills, NY 11375

(718) 520-2300

✔ PECOS✔ Accepts Medicare7.7 mi

See all 36 clinicians

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Related Surgical Specialties, PC's NPI number?

The NPI number for Related Surgical Specialties, PC is 1780308106. It was assigned to this organization in the NPPES registry on September 29, 2022.

Where is Related Surgical Specialties, PC located?

Related Surgical Specialties, PC is located at 1060 Fifth Avenue, Suite 1B, New York, NY 10128. The listed phone number is (917) 250-4958.

What is Related Surgical Specialties, PC's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Related Surgical Specialties, PC enrolled in Medicare?

Yes. Related Surgical Specialties, PC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Related Surgical Specialties, PC?

According to the CMS Revalidation Reassignment List (October 2026 release), 36 clinicians in 10 Medicare specialties reassign their Medicare billing to Related Surgical Specialties, PC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Obstetrics/Gynecology (15), General Surgery (9) and Nurse Practitioner (3). Of these, 3 practice at this address and 28 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Related Surgical Specialties, PC was last updated on November 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.