SIEDLECKI CATARACT AND VISION CARE
NPI 1689884488
Ophthalmology in Williamsville, NY

Q: What is Andrew J. Siedlecki, M.D., PC's NPI number?

The NPI number for Andrew J. Siedlecki, M.D., PC is 1689884488. It was assigned to this organization in the NPPES registry on May 23, 2007. The provider is doing business as Siedlecki Cataract And Vision Care.

Q: What is Andrew J. Siedlecki, M.D., PC's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Active since May 23, 2007

170 MAPLE RD, WILLIAMSVILLE, NY 14221(716) 634-8500 Get Directions Write a Review

NPPES record last updated: January 13, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Apr 28, 2022, Dec 22, 2021 (2 updates tracked since 2021).

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About Siedlecki Cataract And Vision Care NPPES

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

SIEDLECKI CATARACT AND VISION CARE (NPI 1689884488) is a healthcare organization registered as an ophthalmology in Williamsville, New York and active in the NPI registry since May 2007. The organization maintains 2 additional practice locations and lists Nicole Beach, Administrator, as its authorized official.

NPPES Registry Identity

NPI1689884488

Entity TypeOrganization

Primary Taxonomy207W00000X

Legal Business NameANDREW J. SIEDLECKI, M.D., PC

Location Address170 MAPLE RDWilliamsville, NY 14221-2930

Mailing AddressP.o. Box 1068Getzville, NY 14068-5068 · (716) 634-8500

Phone(716) 634-8500

Organization SubpartNo

Authorized OfficialNicole BeachAdministrator · (716) 634-8500

Enumeration DateMay 23, 2007

Last NPPES UpdateJanuary 13, 20252 updates tracked since enumeration

NPPES CertifiedJanuary 13, 2025

✔ NPI 1689884488 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians

Taxonomy Code207W00000X

Definition

An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.

170 MAPLE RD, Williamsville, NY 14221

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Other Names 1

Doing Business AsSiedlecki Cataract And Vision Care

Secondary Practice Locations 2

Location 12875 Niagara Falls BlvdAmherst, NY 14228-2019 · Phone (716) 634-8500 · Fax (716) 634-8228

Location 23349 Southwestern BlvdOrchard Park, NY 14127-1506 · Phone (716) 634-8500 · Fax (716) 634-8228

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

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Siedlecki Cataract And Vision Care is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 21 clinicians reassign Medicare billing to Siedlecki Cataract And Vision Care, which bills Medicare for the services they deliver. Of these, 3 practice at this address and 16 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 3

Certified Registered Nurse Anesthetist (CRNA)12

Ophthalmology5

Optometry4

Nearest to this location (20)

See all 21

Andrew Siedlecki, M.D.

Ophthalmology

NPI 1588028609

170 MAPLE RD
Williamsville, NY 14221

(716) 634-8500

✔ PECOS✔ Accepts MedicareSame address

Arthur Atkinson, O.D.

Optometry

NPI 1114909827

170 MAPLE RD
Williamsville, NY 14221

(716) 907-9988

✔ PECOS✔ Accepts MedicareSame address

Andrew Siedlecki, MD

Ophthalmology

NPI 1417939802

170 MAPLE ROAD
Williamsville, NY 14221

(716) 634-8500

✔ PECOS✔ Accepts MedicareSame address

Carla Teglash

Certified Registered Nurse Anesthetist (CRNA)

NPI 1104204411

BUFFALO SURGERY CENTER 3921 SHERIDAN DR
Amherst, NY 14226

(716) 250-6520

1.0 mi

Stephanie Grolemund, CRNA

Certified Registered Nurse Anesthetist (CRNA)

NPI 1871922419

30 S CAYUGA RD
Williamsville, NY 14221

(716) 632-1088

✔ Accepts Medicare2.8 mi

Dale Hayes

Certified Registered Nurse Anesthetist (CRNA)

NPI 1598062580

30 S CAYUGA RD
Williamsville, NY 14221

(716) 632-1088

✔ Accepts Medicare2.8 mi

Kimberly Nice

Certified Registered Nurse Anesthetist (CRNA)

NPI 1548682164

30 S CAYUGA RD
Williamsville, NY 14221

(716) 632-1088

✔ Accepts Medicare2.8 mi

James Russillio, RN, BSN, CRNA

Certified Registered Nurse Anesthetist (CRNA)

NPI 1275103467

3495 BAILEY AVE
Buffalo, NY 14215

(716) 834-9200

3.2 mi

Adam Siedlecki

Ophthalmology

NPI 1457931834

462 GRIDER ST
Buffalo, NY 14215

(716) 898-3941

✔ PECOS✔ Accepts Medicare5.1 mi

Karen Walcott, M.D.

Ophthalmology

NPI 1942232483

84 SWEENEY ST
N Tonawanda, NY 14120

(716) 634-8500

✔ PECOS✔ Accepts Medicare5.3 mi

Nancy Becht, CRNA

Certified Registered Nurse Anesthetist (CRNA)

NPI 1134214869

338 HARRIS HILL ROAD SUITE 207
Williamsville, NY 14221

(716) 634-4798

✔ Accepts Medicare5.9 mi

Shelby Rockwell, OD

Optometry

NPI 1548746720

1176 MAIN ST
Buffalo, NY 14209

(716) 881-7900

✔ PECOS7.4 mi

Cory Wolf

Certified Registered Nurse Anesthetist (CRNA)

NPI 1689474298

100 HIGH ST
Buffalo, NY 14203

(716) 859-5600

✔ Accepts Medicare7.6 mi

Christina Strauss

Certified Registered Nurse Anesthetist (CRNA)

NPI 1336861251

1001 MAIN ST STE K-3502
Buffalo, NY 14203

(716) 323-6570

✔ Accepts Medicare7.7 mi

Cheryl Spulecki, CRNA

Certified Registered Nurse Anesthetist (CRNA)

NPI 1801872957

ELM AND CARLTON ST
Buffalo, NY 14263

(716) 845-2300

✔ Accepts Medicare7.7 mi

Dawn De Nisco, CRNA

Certified Registered Nurse Anesthetist (CRNA)

NPI 1376862268

ELM AND CARLTON ST
Buffalo, NY 14263

(716) 845-2300

✔ Accepts Medicare7.7 mi

Joseph Battin, O.D.

Optometry

NPI 1255643581

1161 ABBOTT RD
Buffalo, NY 14220

(716) 824-2631

✔ PECOS✔ Accepts Medicare11 mi

Lindsay Wittman, O.D.

Optometry

NPI 1710291422

1161 ABBOTT RD
Buffalo, NY 14220

(716) 824-2631

✔ PECOS✔ Accepts Medicare11 mi

Andrew Pasquale, MD

Ophthalmology

NPI 1003473497

3349 SOUTHWESTERN BLVD
Orchard Park, NY 14127

(716) 898-3941

✔ PECOS✔ Accepts Medicare14 mi

Lori Baker, CRNA

Certified Registered Nurse Anesthetist (CRNA)

NPI 1619922770

BERTRAND CHAFFEE HOSPITAL 224 EAST MAIN STREET
Springville, NY 14141

(716) 592-2871

✔ Accepts Medicare32 mi

See all 21 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 Andrew J. Siedlecki, M.D., PC's NPI number?

The NPI number for Andrew J. Siedlecki, M.D., PC is 1689884488. It was assigned to this organization in the NPPES registry on May 23, 2007. The provider is doing business as Siedlecki Cataract And Vision Care.

Where is Andrew J. Siedlecki, M.D., PC located?

Andrew J. Siedlecki, M.D., PC is located at 170 Maple Rd, Williamsville, NY 14221. The listed phone number is (716) 634-8500.

What is Andrew J. Siedlecki, M.D., PC's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Is Andrew J. Siedlecki, M.D., PC enrolled in Medicare?

Yes. Andrew J. Siedlecki, M.D., PC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Andrew J. Siedlecki, M.D., PC?

According to the CMS Revalidation Reassignment List (October 2026 release), 21 clinicians in 3 Medicare specialties reassign their Medicare billing to Andrew J. Siedlecki, M.D., 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 Certified Registered Nurse Anesthetist (CRNA) (12), Ophthalmology (5) and Optometry (4). Of these, 3 practice at this address and 16 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Andrew J. Siedlecki, M.D., PC accept?

Health plans from Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and BlueCross BlueShield of Tennessee list Andrew J. Siedlecki, M.D., PC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Andrew J. Siedlecki, M.D., PC was last updated on January 13, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 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.