Sinan Khaddam, MD - Medicare Hospitalist in Cincinnati, OH

Sinan Khaddam, MD is a medicare enrolled "Internal Medicine" physician in Cincinnati, Ohio. He graduated from medical school in 2010 and has 16 years of diverse experience with area of expertise as Hospitalist. He is a member of the group practice Mercy Health Physicians Youngstown Specialty Care Llc and his current practice location is 234 Goodman Street, Cincinnati, Ohio. You can reach out to his office (for appointments etc.) via phone at (513) 558-7581.

Sinan Khaddam is licensed to practice in Ohio (license number 35 128788) 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 1710328604.

Contact Information

Sinan Khaddam, MD
234 Goodman Street,
Cincinnati, OH 45219
(513) 558-7581
(513) 584-0468

Map and Direction




Physician's Profile

Full NameSinan Khaddam
GenderMale
SpecialityHospitalist
Experience16 Years
Location234 Goodman Street, Cincinnati, Ohio
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:
  • Sinan Khaddam graduated from medical school in 2010
  NPI Data:
  • NPI Number: 1710328604
  • Provider Enumeration Date: 07/09/2013
  • Last Update Date: 10/06/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 4981835493
  • Enrollment ID: I20160622001509

Medical Identifiers

Medical identifiers for Sinan Khaddam such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1710328604NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 35 128788 (Ohio)Primary
207RX0202XInternal Medicine - Medical Oncology MD61502130 (Washington)Secondary
207RX0202XInternal Medicine - Medical Oncology 4301102623 (Michigan)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
St Elizabeth Youngstown HospitalYoungstown, OHHospital
Hmhp St Elizabeth Boardman Health CenterBoardman, OHHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Mercy Health Physicians Youngstown Specialty Care Llc3476950296388

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. Sinan Khaddam allows following entities to bill medicare on his behalf.
Entity NameMercy Health Physicians Lima Specialty Care Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1518589803
PECOS PAC ID: 7012332364
Enrollment ID: O20200803002433
Entity NameMercy Health Physicians Youngstown Specialty Care Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1649892225
PECOS PAC ID: 3476950296
Enrollment ID: O20210921003835

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. Sinan Khaddam 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
Sinan Khaddam, MD
Po Box 636256, Central Credentialing,
Cincinnati, OH 45263-6256

Ph: (513) 245-3104
Sinan Khaddam, MD
234 Goodman Street,
Cincinnati, OH 45219

Ph: (513) 558-7581

Reviews and Comments


Internal Medicine Doctors in Cincinnati, OH

Moises Arturo Huaman Joo, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 234 Goodman Street, Cincinnati, OH 45219
Phone: 513-584-6977    Fax: 513-584-4281
Dr. Kiranmayee Lanka, M.D., M.P.H
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2123 Auburn Ave, Suite 401, Cincinnati, OH 45219
Phone: 513-241-5489    Fax: 513-241-5490
Dr. Saurabh Chandra, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 234 Goodman St, Cincinnati, OH 45219
Phone: 513-558-1000    
Chirag Thakor Patel, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3219 Clifton Ave Ste 330, Cincinnati, OH 45220
Phone: 513-853-9250    Fax: 513-281-1908
Sorina M Macavei, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 463 Ohio Pike, Suite 300, Cincinnati, OH 45255
Phone: 513-528-5600    Fax: 513-528-9716
Helen K Koselka, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 3219 Clifton Ave, Suite 100, Cincinnati, OH 45220
Phone: 513-528-5600    Fax: 513-528-9716
Loren H Cohen, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 4750 E Galbraith Rd Ste 103, Cincinnati, OH 45236
Phone: 513-791-2137    Fax: 513-791-2151

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.