Anna Slomkowska, MD

Primary specialty

Anesthesiology PhysicianTaxonomy code 207L00000X

License

51063 Issued in CT

Practice address

30 S Cayuga Rd
Williamsville, NY 14221-6728

Phone

(716) 984-9924

NPI assigned

Apr 21, 2008

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in CT, NY2 enrollments

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 2

Specialty

Anesthesiology

Education

Other, 1996

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Nuvance Health Medical Practice CT IncGroup PAC ID 4789597691, 742 clinicians

Synergy Anesthesia CT PLLCGroup PAC ID 1759755416, 34 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Waterbury Hospital Hospital, Waterbury, CT, CCN 070005
• Norwalk Hospital Hospital, Norwalk, CT, CCN 070034

Merit-based Incentive Payment System (MIPS)

Final score

74.75 of 100Reported as group

Quality

67.52

Promoting interoperability

95

Improvement activities

20

Cost

74.22

Merit-based Incentive Payment System (MIPS)

Final score

91.99 of 100Reported as group

Quality

89.16

Promoting interoperability

100

Improvement activities

40

Cost

78.45

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: anna.slomkowska@xdr.hhchealthdirect.org

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.

• Nuvance Health Medical Practice CT, Inc.

  • Internal Medicine Physician
  • Danbury, CT
  • NPI 1407898117

  Anesthesiology

  Medicare reassignment Care Compare group NPD
• Synergy Anesthesia CT PLLC

  • Anesthesiology Physician
  • San Diego, CA
  • NPI 1952017113

  CT

  Medicare reassignment Care Compare group NPD
• Charter Anesthesiology LLC

  • Anesthesiology Physician
  • West Hartford, CT
  • NPI 1730674532
  Medicare reassignment NPD
• Connecticut Gi PLLC

  • Gastroenterology Physician
  • Hartford, CT
  • NPI 1023124625
  Medicare reassignment NPD
• Endoscopy Center of Connecticut, LLC

  • Endoscopy Clinic/Center
  • Hamden, CT
  • NPI 1386757854
  Medicare reassignment NPD
• North American Partners in Anesthesia Connecticut PC

  • Anesthesiology Physician
  • New Britain, CT
  • NPI 1316994775
  Medicare reassignment NPD
• Resource Anesthesiology Associates of CT PC

  • Anesthesiology Physician
  • Torrington, CT
  • NPI 1447233176
  Medicare reassignment NPD
• Endoscopy Center of Connecticut, LLC

  • Endoscopy Clinic/Center
  • Guilford, CT
  • NPI 1326131418
  NPD

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

• Norwalk Hospital Association

  • General Acute Care Hospital
  • Norwalk, CT
  • NPI 1346441953
  Care Compare affiliation
• Norwalk Hospital Association

  • General Acute Care Hospital
  • Norwalk, CT
  • NPI 1427041581
  Care Compare affiliation
• Norwalk Hospital Association

  • Land Ambulance
  • Norwalk, CT
  • NPI 1477546521

  Hospital

  Care Compare affiliation
• Norwalk Hospital Association

  • General Acute Care Hospital
  • Norwalk, CT
  • NPI 1649263880
  Care Compare affiliation
• Prospect Waterbury, Inc.

  • General Acute Care Hospital
  • Waterbury, CT
  • NPI 1477902641
  Care Compare affiliation

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

{
    "created_epoch": "1208736000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1736467200000",
    "number": "1740454719",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "983 NEW BRITAIN AVE",
            "city": "FARMINGTON",
            "state": "CT",
            "postal_code": "060322149",
            "telephone_number": "413-739-2089"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "30 S CAYUGA RD",
            "city": "WILLIAMSVILLE",
            "state": "NY",
            "postal_code": "142216728",
            "telephone_number": "716-984-9924"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "34 Maple St",
            "address_purpose": "LOCATION",
            "city": "Norwalk",
            "state": "CT",
            "postal_code": "068503815",
            "country_code": "US",
            "telephone_number": "203-852-3103",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SLOMKOWSKA",
        "first_name": "ANNA",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2008-04-21",
        "last_updated": "2025-01-10",
        "certification_date": "2025-01-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "CT",
            "license": "51063",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Stephanie Ann Slaughter, MD
• Sleep Services for the Autistic Community
• Julie A Slepinski, B.ED.
• Diane Sliwinski, RN
• Mary Sliwinski, LPN
• Katherine Elise Slosman, MS, RDN, CDN
• Sheri Slowik, LMHC
• Gina Slyder, OTR/L
• Teresa Small, MD
• Jessica Smalls, LPN

• Anesthesiology Physician in Williamsville, NY
• Providers in Williamsville, NY by specialty
• Anesthesiology Physician in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 10, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.