Dr Sheryl A Wissman, MD - Medicare Internal Medicine in Oxford, MI

Dr Sheryl A Wissman, MD is a medicare enrolled "Internal Medicine" physician in Oxford, Michigan. She went to Wayne State University School Of Medicine and graduated in 1987 and has 37 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Ascension Providence Rochester Hospital and her current practice location is 72 S Washington St, Suite 204, Oxford, Michigan. You can reach out to her office (for appointments etc.) via phone at (248) 628-2233.

Dr Sheryl A Wissman is licensed to practice in Michigan (license number 4301051927) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1386642056.

Contact Information

Dr Sheryl A Wissman, MD
72 S Washington St, Suite 204,
Oxford, MI 48371-6421
(248) 628-2233
(248) 628-2384

Map and Direction




Physician's Profile

Full NameDr Sheryl A Wissman
GenderFemale
SpecialityInternal Medicine
Experience37 Years
Location72 S Washington St, Oxford, Michigan
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Sheryl A Wissman attended and graduated from Wayne State University School Of Medicine in 1987
  NPI Data:
  • NPI Number: 1386642056
  • Provider Enumeration Date: 07/07/2005
  • Last Update Date: 06/28/2011
  Medicare PECOS Information:
  • PECOS PAC ID: 6608835053
  • Enrollment ID: I20041012001541

Medical Identifiers

Medical identifiers for Dr Sheryl A Wissman such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1386642056NPI-NPPES
4406452MedicaidMI
700F37550OtherMIBCBSM

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 4301051927 (Michigan)Primary
208000000XPediatrics 4301051927 (Michigan)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Reverence Home Health And HospiceClinton township, MIHome health agency
Ascension Providence - Crittenton Hospital Medical CenterRochester, MIHospital
Beaumont Hospital, TroyTroy, MIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Ascension Providence Rochester Hospital882099409888

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 Sheryl A Wissman allows following entities to bill medicare on her behalf.
Entity NameGlennan Medical Group Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285632364
PECOS PAC ID: 6002875457
Enrollment ID: O20041011000129
Entity NameAscension Providence Rochester Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1366565442
PECOS PAC ID: 8820994098
Enrollment ID: O20071117000068

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 Sheryl A Wissman 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 Sheryl A Wissman, MD
72 S Washington St, Ste 204,
Oxford, MI 48371-6421

Ph: (248) 628-2233
Dr Sheryl A Wissman, MD
72 S Washington St, Suite 204,
Oxford, MI 48371-6421

Ph: (248) 628-2233

Reviews and Comments


Internal Medicine Doctors in Oxford, MI

Angela Seabright, DO
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 25 S Washington St Ste A, Oxford, MI 48371
Phone: 248-236-8549    Fax: 248-236-8599
Michael Barnes,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 25 S Washington St Ste A, Oxford, MI 48371
Phone: 248-236-8549    Fax: 248-236-8599
Lyndsi Michele Davenport, DO
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 385 N Lapeer Rd, Oxford, MI 48371
Phone: 248-969-7354    Fax: 248-628-8802

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.