Dr Margaret M Bergin, MD - Medicare Internal Medicine in Pittsford, NY

Dr Margaret M Bergin, MD is a medicare enrolled "Internal Medicine" physician in Pittsford, New York. She went to University Of Rochester School Of Medicine And Dentistry and graduated in 1986 and has 38 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice University Of Rochester and her current practice location is 2300 W Jefferson Rd Ste 400, Pittsford, New York. You can reach out to her office (for appointments etc.) via phone at (585) 602-0500.

Dr Margaret M Bergin is licensed to practice in New York (license number 1725331) 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 1184627358.

Contact Information

Dr Margaret M Bergin, MD
2300 W Jefferson Rd Ste 400,
Pittsford, NY 14534-1090
(585) 602-0500
(585) 218-0181

Map and Direction




Physician's Profile

Full NameDr Margaret M Bergin
GenderFemale
SpecialityInternal Medicine
Experience38 Years
Location2300 W Jefferson Rd Ste 400, Pittsford, 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:
  • Dr Margaret M Bergin attended and graduated from University Of Rochester School Of Medicine And Dentistry in 1986
  NPI Data:
  • NPI Number: 1184627358
  • Provider Enumeration Date: 05/23/2005
  • Last Update Date: 07/03/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 1850311408
  • Enrollment ID: I20051129000290

Medical Identifiers

Medical identifiers for Dr Margaret M Bergin such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1184627358NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 1725331 (New York)Primary
207R00000XInternal Medicine 172533 (New York)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Strong Memorial HospitalRochester, NYHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
University Of Rochester5799699088793

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 Margaret M Bergin allows following entities to bill medicare on her behalf.
Entity NameInternal Medicine Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1649220393
PECOS PAC ID: 3476454661
Enrollment ID: O20040120000491
Entity NameStrong Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184664948
PECOS PAC ID: 6608850987
Enrollment ID: O20040615000722
Entity NameUniversity Of Rochester
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1710226824
PECOS PAC ID: 5799699088
Enrollment ID: O20130619000286

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 Margaret M Bergin 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 Margaret M Bergin, MD
2300 W Jefferson Rd Ste 400,
Pittsford, NY 14534-1090

Ph: (585) 602-0500
Dr Margaret M Bergin, MD
2300 W Jefferson Rd Ste 400,
Pittsford, NY 14534-1090

Ph: (585) 602-0500

Reviews and Comments


Internal Medicine Doctors in Pittsford, NY

Silke H Schweidt, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 77 Sullys Trail, Pittsford, NY 14534
Phone: 585-389-6010    Fax: 585-389-6006
Dr. Pamela Lynn Sloan, MD FACP
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2300 W Jefferson Rd Ste 400, Pittsford, NY 14534
Phone: 585-602-0500    Fax: 585-218-0181
Dr. Laura Petrescu, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 30 Office Park Way, Pittsford, NY 14534
Phone: 585-662-5510    
James L Budd, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 61 Monroe Ave Ste A, Pittsford, NY 14534
Phone: 585-385-3372    Fax: 585-385-2836
Dr. Roger Joseph Boulay, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 17 Split Rock Rd, Pittsford, NY 14534
Phone: 585-586-2003    Fax: 585-276-0054
Dr. Harneet Rikki Kohli, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 77 Sullys Trl, Pittsford, NY 14534
Phone: 585-248-5300    Fax: 585-248-3427

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.