Dieter W Affeln, MD - Medicare Preventive Medicine in Rochester, NY

Dieter W Affeln, MD is a medicare enrolled "Preventive Medicine - Occupational Medicine" physician in Rochester, New York. His current practice location is 1425 Portland Ave, Rochester, New York. You can reach out to his office (for appointments etc.) via phone at (585) 922-4173.

Dieter W Affeln is licensed to practice in New York (license number 303227) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1346234382.

Contact Information

Dieter W Affeln, MD
1425 Portland Ave,
Rochester, NY 14621-3011
(585) 922-4173
(585) 922-5595

Map and Direction




Physician's Profile

Full NameDieter W Affeln
GenderMale
SpecialityPreventive Medicine - Occupational Medicine
Location1425 Portland Ave, Rochester, New York
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1346234382
  • Provider Enumeration Date: 09/06/2005
  • Last Update Date: 04/15/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 3375723570
  • Enrollment ID: I20200309002070

Medical Identifiers

Medical identifiers for Dieter W Affeln such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1346234382NPI-NPPES
3199550MedicaidMA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2083X0100XPreventive Medicine - Occupational Medicine 303227 (New York)Primary

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. Dieter W Affeln allows following entities to bill medicare on his behalf.
Entity NameRochester General Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1356412712
PECOS PAC ID: 0244149474
Enrollment ID: O20031121000644
Entity NameUnited Memorial Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1902800352
PECOS PAC ID: 0547259376
Enrollment ID: O20040507000847
Entity NameClifton Springs Sanitarium Co
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1366505463
PECOS PAC ID: 5092704809
Enrollment ID: O20040525000569

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. Dieter W Affeln 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
Dieter W Affeln, MD
100 Kings Hwy S,
Rochester, NY 14617-5504

Ph: (585) 922-4173
Dieter W Affeln, MD
1425 Portland Ave,
Rochester, NY 14621-3011

Ph: (585) 922-4173

Reviews and Comments


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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.