Dr Toks E Macarthy, MD - Medicare Internal Medicine in West Allis, WI

Dr Toks E Macarthy, MD is a medicare enrolled "Internal Medicine - Critical Care Medicine" physician in West Allis, Wisconsin. His current practice location is 1701 West Lincoln Avenue, West Allis, Wisconsin. You can reach out to his office (for appointments etc.) via phone at (414) 328-6000.

Dr Toks E Macarthy is licensed to practice in Wisconsin (license number 51926) 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 1164608964.

Contact Information

Dr Toks E Macarthy, MD
1701 West Lincoln Avenue,
West Allis, WI 53227
(414) 328-6000
Not Available

Map and Direction




Physician's Profile

Full NameDr Toks E Macarthy
GenderMale
SpecialityInternal Medicine - Critical Care Medicine
Location1701 West Lincoln Avenue, West Allis, Wisconsin
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1164608964
  • Provider Enumeration Date: 01/11/2008
  • Last Update Date: 01/17/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 2264509041
  • Enrollment ID: I20080919000302

Medical Identifiers

Medical identifiers for Dr Toks E Macarthy such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1164608964NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208M00000XHospitalist 036123996 (Illinois)Secondary
390200000XStudent In An Organized Health Care Education/training Program (* (Not Available))Secondary
207RC0200XInternal Medicine - Critical Care Medicine 51926 (Wisconsin)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 Toks E Macarthy allows following entities to bill medicare on his behalf.
Entity NameWatertown Physician Practices Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1770964363
PECOS PAC ID: 8022329408
Enrollment ID: O20150626000114

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 Toks E Macarthy 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 Toks E Macarthy, MD
1701 West Lincoln Avenue,
West Allis, WI 53227

Ph: (414) 328-6000
Dr Toks E Macarthy, MD
1701 West Lincoln Avenue,
West Allis, WI 53227

Ph: (414) 328-6000

Reviews and Comments


Internal Medicine Doctors in West Allis, WI

Dr. Hesham M Elghannam, MD
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Practice Location: 2424 S 90th St Ste 300, West Allis, WI 53227
Phone: 414-328-8150    
Dr. Ruchit D Shah, M.D.
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Practice Location: 8901 W Lincoln Ave, West Allis, WI 53227
Phone: 414-328-7146    
Hashim Sadig, M.D.
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Practice Location: 2514 S 102nd St, 160, West Allis, WI 53227
Phone: 414-225-0300    
Dr. Monica M O'sullivan, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 11211 W Lincoln Ave, West Allis, WI 53227
Phone: 414-454-8300    Fax: 414-327-1450
Neil Reisinger, M.D.
Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 904 S 114th St, West Allis, WI 53214
Phone: 414-259-9234    
Dr. Isaac Olabode Taiwo, MD
Critical Care Medicine
Medicare: Medicare Enrolled
Practice Location: 8901 W Lincoln Ave, West Allis, WI 53227
Phone: 414-328-6000    Fax: 414-649-1328
Dr. Susan L Darmstadter, M.D.
Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 8905 W Lincoln Ave, Ste 401, West Allis, WI 53227
Phone: 414-328-8270    

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.