Anna Slomkowska, MD - Medicare Anesthesiology in Williamsville, NY

  1. Home
  2. Anesthesiology
  3. NY
  4. Williamsville
Anna Slomkowska, MD is a medicare enrolled "Anesthesiology" physician in Williamsville, New York. She graduated from medical school in 1996 and has 29 years of diverse experience with area of expertise as Anesthesiology. She is a member of the group practice Nuvance Health Medical Practice Ct Inc and her current practice location is 30 S Cayuga Rd, Williamsville, New York. You can reach out to her office (for appointments etc.) via phone at (716) 984-9924.

Anna Slomkowska is licensed to practice in Connecticut (license number 51063) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1740454719.

Contact Information

Anna Slomkowska, MD
30 S Cayuga Rd,
Williamsville, NY 14221-6728
(716) 984-9924
Not Available

Map and Direction




Physician's Profile

Full NameAnna Slomkowska
GenderFemale
SpecialityAnesthesiology
Experience29 Years
Location30 S Cayuga Rd, Williamsville, New York
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Anna Slomkowska graduated from medical school in 1996
  NPI Data:
  • NPI Number: 1740454719
  • Provider Enumeration Date: 04/21/2008
  • Last Update Date: 01/10/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 0143472555
  • Enrollment ID: I20121211000506

Medical Identifiers

Medical identifiers for Anna Slomkowska such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1740454719NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology 51063 (Connecticut)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Norwalk HospitalNorwalk, CTHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Nuvance Health Medical Practice Ct Inc4789597691694

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Anna Slomkowska allows following entities to bill medicare on her behalf.
Entity NameNuvance Health Medical Practice Ct Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1407898117
PECOS PAC ID: 4789597691
Enrollment ID: O20031205000130
Entity NameNorth American Partners In Anesthesia Connecticut Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1316994775
PECOS PAC ID: 6709877939
Enrollment ID: O20040519000120
Entity NameResource Anesthesiology Associates Of Ct Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1447233176
PECOS PAC ID: 7517991052
Enrollment ID: O20050923000140
Entity NameConnecticut Gi Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023124625
PECOS PAC ID: 9830110758
Enrollment ID: O20070112000011
Entity NameEndoscopy Center Of Connecticut, Llc
Entity TypePart B Supplier - Ambulatory Surgical Center
Entity IdentifiersNPI Number: 1386757854
PECOS PAC ID: 0143226712
Enrollment ID: O20070117000018
Entity NameCharter Anesthesiology Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1730674532
PECOS PAC ID: 2163763830
Enrollment ID: O20190520001013
Entity NameSynergy Anesthesia Ct Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1952017113
PECOS PAC ID: 1759755416
Enrollment ID: O20230320001420

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Anna Slomkowska is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Anna Slomkowska, MD
983 New Britain Ave,
Farmington, CT 06032-2149

Ph: (413) 739-2089		Anna Slomkowska, MD
30 S Cayuga Rd,
Williamsville, NY 14221-6728

Ph: (716) 984-9924

Reviews and Comments


Anesthesiology Doctors in Williamsville, NY

Katherine Anne Gambacorta, D.O.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 30 S Cayuga Rd, Williamsville, NY 14221
Phone: 716-568-6633    
Jennifer Simkins,
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 30 S Cayuga Rd, Williamsville, NY 14221
Phone: 716-632-1088    Fax: 716-632-7842
Dr. John Ellie, M.D.
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 338 Harris Hill Rd, Suite 207, Williamsville, NY 14221
Phone: 716-634-4798    Fax: 716-634-0987
Mont P Stern, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 30 S Cayuga Rd, Williamsville, NY 14221
Phone: 716-632-1088    Fax: 716-632-7842
Dr. Daniel Thomas Hemmingson, M.D.
Anesthesiology
Medicare: Medicare Enrolled
Practice Location: 30 S Cayuga Rd, Williamsville, NY 14221
Phone: 716-632-1088    Fax: 716-632-7842
Dr. John Robert Lofaso, DO
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 30 S Cayuga Rd, Williamsville, NY 14221
Phone: 716-632-1088    
Pedro Antonio Perez Cartagena, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 30s Cayuga Rd, Williamsville, NY 14221
Phone: 716-632-1088    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.