Dr Stefan G Kostadinov, MD - Medicare Pathology in Providence, RI

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Dr Stefan G Kostadinov, MD is a medicare enrolled "Pathology - Anatomic Pathology" physician in Providence, Rhode Island. He graduated from medical school in 1991 and has 35 years of diverse experience with area of expertise as Pathology. He is a member of the group practice Affinity Physicians Llc., University Of Pittsburgh Physicians and his current practice location is 101 Dudley St, Wih Pathology Department, Providence, Rhode Island. You can reach out to his office (for appointments etc.) via phone at (014) 453-7655.

Dr Stefan G Kostadinov is licensed to practice in Rhode Island (license number MD11517) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1871524173.

Contact Information

Dr Stefan G Kostadinov, MD
101 Dudley St, Wih Pathology Department,
Providence, RI 02905-2401
(014) 453-7655
Not Available

Map and Direction




Physician's Profile

Full NameDr Stefan G Kostadinov
GenderMale
SpecialityPathology
Experience35 Years
Location101 Dudley St, Providence, Rhode Island
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Stefan G Kostadinov graduated from medical school in 1991
  NPI Data:
  • NPI Number: 1871524173
  • Provider Enumeration Date: 07/05/2006
  • Last Update Date: 09/03/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 8426018771
  • Enrollment ID: I20041012001111

Medical Identifiers

Medical identifiers for Dr Stefan G Kostadinov such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1871524173NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207ZP0101XPathology - Anatomic Pathology MD11517 (Rhode Island)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Affinity Physicians Llc.0244413391723
University Of Pittsburgh Physicians87299902394166

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. Dr Stefan G Kostadinov allows following entities to bill medicare on his behalf.
Entity NameAffinity Physicians LLC.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184944662
PECOS PAC ID: 0244413391
Enrollment ID: O20110326000053

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. Dr Stefan G Kostadinov 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
Dr Stefan G Kostadinov, MD
455 Toll Gate Rd, Prc And Credentialing,
Warwick, RI 02886-2759

Ph: (401) 273-0641		Dr Stefan G Kostadinov, MD
101 Dudley St, Wih Pathology Department,
Providence, RI 02905-2401

Ph: (014) 453-7655

Reviews and Comments


Pathology Doctors in Providence, RI

Dr. Ga Hie Nam, M.D.
Pathology
Medicare: Accepting Medicare Assignments
Practice Location: 593 Eddy St, Providence, RI 02903
Phone: 401-444-5057    Fax: 401-444-8514
N Peter Libbey, M.D.
Pathology
Medicare: Not Enrolled in Medicare
Practice Location: 825 Chalkstone Ave, Roger Williams Medical Center/pathology Dept., Providence, RI 02908
Phone: 401-456-2162    Fax: 401-456-2131
Sara Maleki, M.D.
Pathology
Medicare: Accepting Medicare Assignments
Practice Location: 593 Eddy St, Apc 12, Providence, RI 02903
Phone: 401-444-8515    Fax: 401-444-8514
Mirfrida Geller, M.D.
Pathology
Medicare: Not Enrolled in Medicare
Practice Location: 593 Eddy St, Providence, RI 02903
Phone: 401-444-8450    Fax: 401-444-5088
Dr. Lisa Goldstein, M.D.
Pathology
Medicare: Not Enrolled in Medicare
Practice Location: 164 Summit Ave, Department Of Pathology, Providence, RI 02906
Phone: 401-793-4246    Fax: 401-274-5154
Dr. Gladys Telang, M.D.
Pathology
Medicare: Accepting Medicare Assignments
Practice Location: 167 Point St Ste 260, Providence, RI 02903
Phone: 401-443-5122    
Mariana Canepa, M.D.
Pathology
Medicare: Accepting Medicare Assignments
Practice Location: 593 Eddy St, Apc 12, Providence, RI 02903
Phone: 401-444-6356    Fax: 401-444-8514

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.