Cengiz Aygun, MD - Medicare Radiation Oncology in Baltimore, MD

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Cengiz Aygun, MD is a medicare enrolled "Specialist" physician in Baltimore, Maryland. He graduated from medical school in 1977 and has 48 years of diverse experience with area of expertise as Radiation Oncology. He is a member of the group practice Sinai Hospital Of Baltimore, Inc, Upmc Western Maryland Health Services Llc and his current practice location is 9105 Franklin Square Dr, Ste 100, Baltimore, Maryland. You can reach out to his office (for appointments etc.) via phone at (410) 682-6800.

Cengiz Aygun is licensed to practice in Maryland (license number D0030426) 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 1174528798.

Contact Information

Cengiz Aygun, MD
9105 Franklin Square Dr, Ste 100,
Baltimore, MD 21237-5333
(410) 682-6800
(410) 682-2783

Map and Direction




Physician's Profile

Full NameCengiz Aygun
GenderMale
SpecialityRadiation Oncology
Experience48 Years
Location9105 Franklin Square Dr, Baltimore, Maryland
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:
  • Cengiz Aygun graduated from medical school in 1977
  NPI Data:
  • NPI Number: 1174528798
  • Provider Enumeration Date: 06/20/2005
  • Last Update Date: 04/11/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 3870551369
  • Enrollment ID: I20101029000498

Medical Identifiers

Medical identifiers for Cengiz Aygun such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1174528798NPI-NPPES
48452MedicaidMD

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2085R0203XRadiology - Therapeutic Radiology 28596 (West Virginia)Secondary
2085R0001XRadiology - Radiation Oncology 28596 (West Virginia)Secondary
174400000XSpecialist D0030426 (Maryland)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Sinai Hospital Of BaltimoreBaltimore, MDHospital
Western Maryland Regional Medical CenterCumberland, MDHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Sinai Hospital Of Baltimore, Inc0941112346324
Upmc Western Maryland Health Services Llc7113396011147

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. Cengiz Aygun allows following entities to bill medicare on his behalf.
Entity NameUpmc Western Maryland Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184769952
PECOS PAC ID: 7113900655
Enrollment ID: O20040608000157
Entity NameRadiation Oncology Affiliates Of Maryland
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1912977984
PECOS PAC ID: 0244298727
Enrollment ID: O20041230000202
Entity NameSinai Hospital Of Baltimore, Inc
Entity TypePart B Supplier - Hospital Department(s)
Entity IdentifiersNPI Number: 1124252291
PECOS PAC ID: 0941112346
Enrollment ID: O20091005000646
Entity NameUpmc Western Maryland Health Services Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1447976584
PECOS PAC ID: 7113396011
Enrollment ID: O20221216000041

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. Cengiz Aygun 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
Cengiz Aygun, MD
9105 Franklin Square Dr, Ste 100,
Baltimore, MD 21237-5333

Ph: (410) 682-6800		Cengiz Aygun, MD
9105 Franklin Square Dr, Ste 100,
Baltimore, MD 21237-5333

Ph: (410) 682-6800

Reviews and Comments



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.