William Cosgrove, DO - Medicare Anesthesiology in Royal Oak, MI

William Cosgrove, DO is a medicare enrolled "Anesthesiology" physician in Royal Oak, Michigan. He went to Michigan State University College Of Osteopathic Medicine and graduated in 1992 and has 32 years of diverse experience with area of expertise as Anesthesiology. He is a member of the group practice Ambulatory Anesthesia Associates Pc and his current practice location is 3601 W 13 Mile Rd, William Beaumont Hospital, Royal Oak, Michigan. You can reach out to his office (for appointments etc.) via phone at (248) 458-0400.

William Cosgrove is licensed to practice in Michigan (license number 5101011702) 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 1891743829.

Contact Information

William Cosgrove, DO
3601 W 13 Mile Rd, William Beaumont Hospital,
Royal Oak, MI 48073-6712
(248) 458-0400
Not Available

Map and Direction




Physician's Profile

Full NameWilliam Cosgrove
GenderMale
SpecialityAnesthesiology
Experience32 Years
Location3601 W 13 Mile Rd, Royal Oak, 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:
  • William Cosgrove attended and graduated from Michigan State University College Of Osteopathic Medicine in 1992
  NPI Data:
  • NPI Number: 1891743829
  • Provider Enumeration Date: 05/04/2006
  • Last Update Date: 07/25/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 6901909316
  • Enrollment ID: I20070305000561

Medical Identifiers

Medical identifiers for William Cosgrove such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1891743829NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology 5101011702 (Michigan)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Ambulatory Anesthesia Associates Pc509272902017

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. William Cosgrove allows following entities to bill medicare on his behalf.
Entity NameAmerican Anesthesiology Of Michigan Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1487609475
PECOS PAC ID: 5294648804
Enrollment ID: O20031110000617
Entity NameAmbulatory Anesthesia Associates Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1952350555
PECOS PAC ID: 5092729020
Enrollment ID: O20060130000526

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. William Cosgrove 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
William Cosgrove, DO
830 S Oxford Rd,
Grosse Pointe Woods, MI 48236-1874

Ph: () -
William Cosgrove, DO
3601 W 13 Mile Rd, William Beaumont Hospital,
Royal Oak, MI 48073-6712

Ph: (248) 458-0400

Reviews and Comments


Anesthesiology Doctors in Royal Oak, MI

Dr. Daniel Sapeika, M.D.
Anesthesiology
Medicare: May Accept Medicare Assignments
Practice Location: 3601 W 13 Mile Rd, Royal Oak, MI 48073
Phone: 248-458-0400    Fax: 248-458-0310
Joshua Jones, MD
Anesthesiology
Medicare: Medicare Enrolled
Practice Location: 3601 W 13 Mile Rd, Royal Oak, MI 48073
Phone: 248-898-1905    
Paul Villalba, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 3601 W 13 Mile Rd, Royal Oak, MI 48073
Phone: 248-898-1905    
Dr. Paul M O Leary, MD
Anesthesiology
Medicare: Medicare Enrolled
Practice Location: 3601 W 13 Mile Rd, Anesthesiology Dept, Royal Oak, MI 48073
Phone: 248-723-1635    Fax: 248-723-1681
Shereen M Saad, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 3601 W 13 Mile Rd, Royal Oak, MI 48073
Phone: 248-898-0833    
Cindy Lin, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 3601 W 13 Mile Rd, Royal Oak, MI 48073
Phone: 248-898-0833    
Dominique Michelle Donatelli, MD
Anesthesiology
Medicare: Medicare Enrolled
Practice Location: 3601 W Thirteen Mile Rd, Beaumont Hospital Gme Office, Royal Oak, MI 48073
Phone: 248-898-5000    

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.

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