Robert Granadier, - Medicare Ophthalmology in Royal Oak, MI

Robert Granadier, is a medicare enrolled "Ophthalmology" physician in Royal Oak, Michigan. His current practice location is 3535 W 13 Mile Rd, Ste. 555, Royal Oak, Michigan. You can reach out to his office (for appointments etc.) via phone at (248) 551-2020.

Robert Granadier is licensed to practice in Michigan (license number 4301055616) 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 1467412213.

Contact Information

Robert Granadier,
3535 W 13 Mile Rd, Ste. 555,
Royal Oak, MI 48073-6710
(248) 551-2020
Not Available

Map and Direction




Physician's Profile

Full NameRobert Granadier
GenderMale
SpecialityOphthalmology
Location3535 W 13 Mile Rd, Royal Oak, Michigan
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1467412213
  • Provider Enumeration Date: 03/24/2006
  • Last Update Date: 10/21/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 6204890239
  • Enrollment ID: I20041118000539

Medical Identifiers

Medical identifiers for Robert Granadier such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1467412213NPI-NPPES
180F361420OtherMIBCBSM
2766574MedicaidMI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207W00000XOphthalmology 4301055616 (Michigan)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. Robert Granadier allows following entities to bill medicare on his behalf.
Entity NameBeaumont Medical Group- Specialty Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1578072906
PECOS PAC ID: 7214299866
Enrollment ID: O20180320002549

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. Robert Granadier 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
Robert Granadier,
3601 W 13 Mile Rd, 400-fsc/pcs,
Royal Oak, MI 48073-6712

Ph: () -
Robert Granadier,
3535 W 13 Mile Rd, Ste. 555,
Royal Oak, MI 48073-6710

Ph: (248) 551-2020

Reviews and Comments


Ophthalmology Doctors in Royal Oak, MI

Tedi Begaj, MD
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 3555 W 13 Mile Rd Ste Ll-20, Royal Oak, MI 48073
Phone: 248-288-2280    
Dr. Robert J Mcdonald, MD
Ophthalmology
Medicare: Not Enrolled in Medicare
Practice Location: 32000 Woodward Ave, Royal Oak, MI 48073
Phone: 248-549-6000    Fax: 248-549-4923
Dr. Sahal H. Saleh, MD
Ophthalmology
Medicare: Medicare Enrolled
Practice Location: 3601 W 13 Mile Rd, Royal Oak, MI 48073
Phone: 248-551-3000    
Dr. George R Lesser, MD
Ophthalmology
Medicare: Not Enrolled in Medicare
Practice Location: 3535 W 13 Mile Rd, Suite 645, Royal Oak, MI 48073
Phone: 248-220-5252    Fax: 248-220-5261
Dr. Tarek Shawky Hassan, MD
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 3555 W 13 Mile Rd, Ll-20, Royal Oak, MI 48073
Phone: 248-288-2280    Fax: 248-288-5644
Dr. Safa Arfeen, MD
Ophthalmology
Medicare: Medicare Enrolled
Practice Location: 3601 W 13 Mile Rd Ofc, Royal Oak, MI 48073
Phone: 248-551-6347    
Dr. Stella Y Chung, MS, MD
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 3535 W 13 Mile Rd Ste 555, Royal Oak, MI 48073
Phone: 248-551-2020    Fax: 248-551-2267

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).

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