NPIMap

Individual provider Active NPI

Robert M Zielinski, MD

  • Hematology & Oncology Physician
  • Williamsville, NY
National Provider Identifier
1043260664
Registry record updated Dec 20, 2021
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hematology & Oncology PhysicianTaxonomy code 207RH0003X
License
168200-1 Issued in NY
Practice address
295 Essjay Rd
Williamsville, NY 14221-8216
Phone
(716) 630-1059
Fax
(716) 630-1028
NPI assigned
May 12, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 20, 2021

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Hematology & Oncology Physician 207RH0003X 168200-1 NY Primary

Addresses

Primary practice location

295 Essjay Rd
Williamsville, NY 14221-8216

Mailing address

425 Essjay Rd Ste 170
Williamsville, NY 14221-5782
Phone (716) 630-1219

Other identifiers 11

IdentifierTypeStateIssuer
040426001784OtherNYFIDELIS
0021748OtherNYGHI
01209778MedicaidNY
161000580OtherNYEMPIRE
00010194201OtherNYUNIVERA
110114167OtherNYRR MEDICARE
168200-4WOtherNYWORKERS COMPENSATION
2403614OtherNYIHA
000510922007OtherNYHEALTH NOW
161000580OtherNYNOVA
161000580OtherNYNORTH AMERICAN PREFERRED

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address production@direct.buffalomedicalgroup.com

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NY
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20090616000007 NY Practitioner - HematologyPractitioner - Medical Oncology 4385661602 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
HematologyAlso: Medical Oncology
Education
State University of Ny Upstate Medical University, 1985
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Buffalo Medical Group, P.C.Group PAC ID 7012820301, 233 clinicians

Practice addresses (Care Compare)

85 High St
Buffalo, NY 14203-1149
Phone (716) 630-1000

Hospital & facility affiliations

  • Sisters of Charity Hospital Hospital, Buffalo, NY, CCN 330078
  • Mount St. Mary'S Hospital & Health Center Hospital, Lewiston, NY, CCN 330188
  • Medina Memorial Hospital Hospital, Medina, NY, CCN 331319
  • Kaleida Health Hospital, Buffalo, NY, CCN 330005
  • Kenmore Mercy Hospital Hospital, Kenmore, NY, CCN 330102

Merit-based Incentive Payment System (MIPS)

Final score
91.31 of 100Reported as group
Quality
87.9
Promoting interoperability
100
Improvement activities
40
Cost
83.14

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
168200-1NYMDHematology & Oncology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Kaleida Health Current Accepting new patients
Buffalo Medical Group, P.C. CurrentSince Jul 1, 1991 Accepting new patients
Kaleida Health CurrentSince Apr 19, 2012 Accepting new patients
Kaleida Health CurrentSince Apr 19, 2012 Accepting new patients
Buffalo Medical Group, P.C. CurrentSince Jul 1, 1991 Accepting new patients
NR Physician Group, PLLC PastSince Nov 27, 2018 Accepting new patients

Locations

St
Buffalo, NY 14263

2157 Main St
Buffalo, NY 14214
Phone (716) 862-1501

85 High St
Buffalo, NY 14203
Phone (716) 857-8623

6950 S Transit Rd
Lockport, NY 14094
Phone (716) 630-1322

445 Tremont St
North Tonawanda, NY 14120
Phone (716) 690-2291

295 Essjay Rd
Williamsville, NY 14221
Phone (716) 630-1050

425 Essjay Rd
Ste 170
Williamsville, NY 14221
Phone (716) 630-1219

Interoperability endpoints

  • Direct secure messaging: production@direct.buffalomedicalgroup.com
  • Direct secure messaging: rzielinski489@direct.buffalomedicalgroup.com

Organizations & group practices 6

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

Hospital & facility affiliations 11

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1147392000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1639958400000",
    "number": "1043260664",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "425 ESSJAY RD STE 170",
            "city": "WILLIAMSVILLE",
            "state": "NY",
            "postal_code": "142215782",
            "telephone_number": "716-630-1219"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "295 ESSJAY RD",
            "city": "WILLIAMSVILLE",
            "state": "NY",
            "postal_code": "142218216",
            "telephone_number": "716-630-1059",
            "fax_number": "716-630-1028"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ZIELINSKI",
        "first_name": "ROBERT",
        "middle_name": "M",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-05-12",
        "last_updated": "2021-12-20",
        "certification_date": "2021-12-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "NY",
            "license": "168200-1",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "FIDELIS",
            "identifier": "040426001784",
            "state": "NY"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "GHI",
            "identifier": "0021748",
            "state": "NY"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "01209778",
            "state": "NY"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "EMPIRE",
            "identifier": "161000580",
            "state": "NY"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "UNIVERA",
            "identifier": "00010194201",
            "state": "NY"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RR MEDICARE",
            "identifier": "110114167",
            "state": "NY"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "WORKERS COMPENSATION",
            "identifier": "168200-4W",
            "state": "NY"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "IHA",
            "identifier": "2403614",
            "state": "NY"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "HEALTH NOW",
            "identifier": "000510922007",
            "state": "NY"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "NOVA",
            "identifier": "161000580",
            "state": "NY"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "NORTH AMERICAN PREFERRED",
            "identifier": "161000580",
            "state": "NY"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "production@direct.buffalomedicalgroup.com",
            "affiliation": "N",
            "address_1": "295 Essjay Rd",
            "city": "Williamsville",
            "state": "NY",
            "country_code": "US",
            "postal_code": "142218216",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Williamsville, NY

Sources for this page

Verify at the official NPI Registry.