Dr William Stix Schwab Iii, MD - Medicare Internal Medicine in Willoughby, OH

Dr William Stix Schwab Iii, MD is a medicare enrolled "Internal Medicine" physician in Willoughby, Ohio. His current practice location is 5105 Som Center Rd, Willoughby, Ohio. You can reach out to his office (for appointments etc.) via phone at (216) 524-7377.

Dr William Stix Schwab Iii is licensed to practice in Ohio (license number 35-079589) 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 1619079407.

Contact Information

Dr William Stix Schwab Iii, MD
5105 Som Center Rd,
Willoughby, OH 44094-4203
(216) 524-7377
(440) 975-4617

Map and Direction




Physician's Profile

Full NameDr William Stix Schwab Iii
GenderMale
SpecialityInternal Medicine
Location5105 Som Center Rd, Willoughby, Ohio
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1619079407
  • Provider Enumeration Date: 09/02/2006
  • Last Update Date: 11/23/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 7416974142
  • Enrollment ID: I20051101000360

Medical Identifiers

Medical identifiers for Dr William Stix Schwab Iii such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1619079407NPI-NPPES
2297572MedicaidOH

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0300XInternal Medicine - Geriatric Medicine 35-079589 (Ohio)Secondary
207R00000XInternal Medicine 35-079589 (Ohio)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 William Stix Schwab Iii allows following entities to bill medicare on his behalf.
Entity NameUniversity Hospitals Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1669499414
PECOS PAC ID: 4789682493
Enrollment ID: O20061113000301

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 William Stix Schwab Iii 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 William Stix Schwab Iii, MD
1001 Lakeside Ave E, #1200,
Cleveland, OH 44114-1158

Ph: () -
Dr William Stix Schwab Iii, MD
5105 Som Center Rd,
Willoughby, OH 44094-4203

Ph: (216) 524-7377

Reviews and Comments


Internal Medicine Doctors in Willoughby, OH

Dr. Harbhajan S Parmar, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 36100 Euclid Ave, Ste 350, Willoughby, OH 44094
Phone: 440-946-8300    Fax: 440-946-8327
Dr. Mary Grace Purisima, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5105 Som Center Rd, Willoughby, OH 44094
Phone: 216-524-7377    Fax: 440-975-4617
Sandeep V Kotak, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 36100 Euclid Ave Ste 240, Willoughby, OH 44094
Phone: 440-953-6294    Fax: 440-918-4687
George Eli Drogomir, PA-C
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 36100 Euclid Ave, Suite 170, Willoughby, OH 44094
Phone: 440-953-8700    Fax: 440-953-8796
Kamal Sodi Riad, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2550 Som Center Road, Willoughby, OH 44094
Phone: 440-943-2500    Fax: 440-516-8666
Dr. Gary M. Kammer, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5105 Som Center Rd # 105, Willoughby, OH 44094
Phone: 440-953-8700    Fax: 440-953-8796
Mitchell I Ballin, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 36000 Euclid Ave, Willoughby, OH 44094
Phone: 440-953-9600    

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.