Dr Mark Timothy Ortolani Jr, MD - Medicare Emergency Medicine in Grand Blanc, MI

Dr Mark Timothy Ortolani Jr, MD is a medicare enrolled "Emergency Medicine" physician in Grand Blanc, Michigan. His current practice location is 1 Genesys Pkwy, Grand Blanc, Michigan. You can reach out to his office (for appointments etc.) via phone at (810) 606-5000.

Dr Mark Timothy Ortolani Jr is licensed to practice in Michigan (license number 4301115419) 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 1275026726.

Contact Information

Dr Mark Timothy Ortolani Jr, MD
1 Genesys Pkwy,
Grand Blanc, MI 48439-8065
(810) 606-5000
Not Available

Map and Direction




Physician's Profile

Full NameDr Mark Timothy Ortolani Jr
GenderMale
SpecialityEmergency Medicine
Location1 Genesys Pkwy, Grand Blanc, Michigan
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1275026726
  • Provider Enumeration Date: 06/10/2018
  • Last Update Date: 06/10/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 8527312990
  • Enrollment ID: I20220523001350

Medical Identifiers

Medical identifiers for Dr Mark Timothy Ortolani Jr such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1275026726NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 4301115419 (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. Dr Mark Timothy Ortolani Jr allows following entities to bill medicare on his behalf.
Entity NameTampa Bay Emergency Physicians-heartland Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043661408
PECOS PAC ID: 0749577781
Enrollment ID: O20160920000442

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. Dr Mark Timothy Ortolani Jr 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
Dr Mark Timothy Ortolani Jr, MD
8328 Belle Bluff Dr,
Grand Blanc, MI 48439-8890

Ph: (772) 342-3999
Dr Mark Timothy Ortolani Jr, MD
1 Genesys Pkwy,
Grand Blanc, MI 48439-8065

Ph: (810) 606-5000

Reviews and Comments


Emergency Medicine Doctors in Grand Blanc, MI

Dr. Tara Knisely, MD, MPH
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 1 Genesys Pkwy, Grand Blanc, MI 48439
Phone: 810-606-5000    
Alison Marie Ralston,
Emergency Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 1 Genesys Pkwy, Grand Blanc, MI 48439
Phone: 810-606-6372    
Brian T West, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 1 Genesys Pkwy, Grand Blanc, MI 48439
Phone: 810-606-6137    
Dr. Brendan Haigis, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1 Genesys Pkwy, Grand Blanc, MI 48439
Phone: 810-606-6372    
Roland R Tindle, D.O.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 8401 Holly Rd, Grand Blanc, MI 48439
Phone: 810-695-8011    Fax: 810-695-8002
Dr. Ryan Patrick Kirby, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 1 Genesys Pkwy, Grand Blanc, MI 48439
Phone: 810-606-5000    
Dr. John Nicholas Vitali, D.O.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1 Genesys Parkway, Grand Blanc, MI 48439
Phone: 810-606-5000    

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.