Hosam Hakim, MD - Medicare Hematology/oncology in Grosse Pointe Woods, MI

Hosam Hakim, MD is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in Grosse Pointe Woods, Michigan. He graduated from medical school in 2011 and has 13 years of diverse experience with area of expertise as Hematology/oncology. He is a member of the group practice Ascension St John Hospital and his current practice location is 19229 Mack Ave Ste 24, Grosse Pointe Woods, Michigan. You can reach out to his office (for appointments etc.) via phone at (586) 884-5522.

Hosam Hakim is licensed to practice in Michigan (license number 4301109700) 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 1619228483.

Contact Information

Hosam Hakim, MD
19229 Mack Ave Ste 24,
Grosse Pointe Woods, MI 48236-2857
(586) 884-5522
(313) 343-7840

Map and Direction




Physician's Profile

Full NameHosam Hakim
GenderMale
SpecialityHematology/oncology
Experience13 Years
Location19229 Mack Ave Ste 24, Grosse Pointe Woods, Michigan
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:
  • Hosam Hakim graduated from medical school in 2011
  NPI Data:
  • NPI Number: 1619228483
  • Provider Enumeration Date: 09/20/2012
  • Last Update Date: 06/19/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 9830330141
  • Enrollment ID: I20170914002212

Medical Identifiers

Medical identifiers for Hosam Hakim such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1619228483NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 125062123 (Illinois)Secondary
207RH0003XInternal Medicine - Hematology & Oncology 4301109700 (Michigan)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Ascension St John HospitalDetroit, MIHospital
Ascension Providence - Crittenton Hospital Medical CenterRochester, MIHospital
Ascension Macomb Oakland Hosp-warren CampusWarren, MIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Ascension St John Hospital3173424082279

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. Hosam Hakim allows following entities to bill medicare on his behalf.
Entity NameAscension St John Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043478910
PECOS PAC ID: 3173424082
Enrollment ID: O20040115000409
Entity NameFadi Salloum Md Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1053510446
PECOS PAC ID: 2062503584
Enrollment ID: O20070813000088

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. Hosam Hakim 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
Hosam Hakim, MD
19229 Mack Ave Ste 24,
Grosse Pointe Woods, MI 48236-2857

Ph: () -
Hosam Hakim, MD
19229 Mack Ave Ste 24,
Grosse Pointe Woods, MI 48236-2857

Ph: (586) 884-5522

Reviews and Comments


Internal Medicine Doctors in Grosse Pointe Woods, MI

Carrie L Dul, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 19229 Mack Ave Ste 24, Grosse Pointe Woods, MI 48236
Phone: 313-884-5522    Fax: 313-884-5521
Mamta Sharma, MD
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 19251 Mack Ave, Grosse Pointe Woods, MI 48236
Phone: 313-343-7280    Fax: 313-343-7921
Ayad M. Al-katib, MD
Hematology & Oncology
Medicare: Medicare Enrolled
Practice Location: 19229 Mack Ave, Suite 34, Grosse Pointe Woods, MI 48236
Phone: 313-647-3245    Fax: 313-647-3244
Dr. Ashish Bhargava, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 19251 Mack Ave Ste 333, Grosse Pointe Woods, MI 48236
Phone: 313-343-7280    Fax: 313-343-7921
Dr. Ronald D Hertz, DO
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 19251 Mack Ave, Grosse Pointe Woods, MI 48236
Phone: 313-343-3749    Fax: 313-343-7921
Thomas Joseph Loss, MD
Hematology & Oncology
Medicare: Medicare Enrolled
Practice Location: 19299 Mack Ave Ste 34, Grosse Pointe Woods, MI 48236
Phone: 313-647-3245    Fax: 313-647-3244
Zyad Kafri, MD
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 19229 Mack Ave, Suite 23, Grosse Pointe Woods, MI 48236
Phone: 313-647-3245    Fax: 313-647-3244

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.