Renata N Mazzei -klokiw, MD - Medicare Family Practice in Clifton Park, NY

Renata N Mazzei -klokiw, MD is a medicare enrolled "Family Medicine" physician in Clifton Park, New York. She graduated from medical school in 1998 and has 26 years of diverse experience with area of expertise as Family Practice. She is a member of the group practice Ellis Hospital and her current practice location is 103 Sitterly Road, Suite 2300, Clifton Park, New York. You can reach out to her office (for appointments etc.) via phone at (518) 579-2650.

Renata N Mazzei -klokiw is licensed to practice in New York (license number 229963) 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 1073583738.

Contact Information

Renata N Mazzei -klokiw, MD
103 Sitterly Road, Suite 2300,
Clifton Park, NY 12065-1026
(518) 579-2650
(518) 579-2670

Map and Direction




Physician's Profile

Full NameRenata N Mazzei -klokiw
GenderFemale
SpecialityFamily Practice
Experience26 Years
Location103 Sitterly Road, Clifton Park, 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:
  • Renata N Mazzei -klokiw graduated from medical school in 1998
  NPI Data:
  • NPI Number: 1073583738
  • Provider Enumeration Date: 01/25/2006
  • Last Update Date: 04/05/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 0446152383
  • Enrollment ID: I20040122000380

Medical Identifiers

Medical identifiers for Renata N Mazzei -klokiw such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1073583738NPI-NPPES
000000084125OtherNYGHI-HMO
11316316OtherCAQH
9744189OtherNYGHI-PPO
000404963001OtherNYBLUE SHIELD/HEALTHNOW
040426006874OtherNYFIDELIS
10076504OtherNYCDPHP
7843670OtherNYAETNA
400762OtherNYMVP
4282N1OtherNYBLUE CROSS
02600448MedicaidNY
P00196354OtherRAILROAD MEDICARE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 229963 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Eddy Visiting Nurse & Rehab AssociationTroy, NYHome health agency
Ellis HospitalSchenectady, NYHospital
St Peter's HospitalAlbany, NYHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Ellis Hospital5890607410194

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. Renata N Mazzei -klokiw allows following entities to bill medicare on her behalf.
Entity NameEllis Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1487644993
PECOS PAC ID: 5890607410
Enrollment ID: O20031103000406

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. Renata N Mazzei -klokiw 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
Renata N Mazzei -klokiw, MD
103 Sitterly Road, Suite 2300,
Clifton Park, NY 12065-1026

Ph: (518) 579-2650
Renata N Mazzei -klokiw, MD
103 Sitterly Road, Suite 2300,
Clifton Park, NY 12065-1026

Ph: (518) 579-2650

Reviews and Comments


Family Medicine Doctors in Clifton Park, NY

Steven J Balsamo, DO
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Phone: 518-373-4500    Fax: 518-371-7811
Matthew Cunningham, MD
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Neema R. Afejuku-adelaja, M.D.
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Phone: 518-373-4444    Fax: 518-373-4418
Dr. Anthony J Marinello, M.D.
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Practice Location: 989 Route 146, Bldg 200, Clifton Park, NY 12065
Phone: 518-383-0891    Fax: 518-383-1662
Renee Arruira Argubano, MD
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Practice Location: 1 Tallow Wood Dr, Clifton Park, NY 12065
Phone: 518-373-4500    Fax: 518-371-7811
Mark Matthew Doyle, MD
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Medicare: Medicare Enrolled
Practice Location: 1 Tallow Wood Dr, Clifton Park, NY 12065
Phone: 518-737-4500    

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.