Dr Marissa Lowenthal, MD - Medicare Anesthesiology in Greenfield, WI

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Dr Marissa Lowenthal, MD is a medicare enrolled "Anesthesiology" physician in Greenfield, Wisconsin. Her current practice location is 9000 W Sura Ln, Greenfield, Wisconsin. You can reach out to her office (for appointments etc.) via phone at (414) 246-6800.

Dr Marissa Lowenthal is licensed to practice in Wisconsin (license number 61825) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1205059847.

Contact Information

Dr Marissa Lowenthal, MD
9000 W Sura Ln,
Greenfield, WI 53228-3477
(414) 246-6800
(414) 246-6405

Map and Direction




Physician's Profile

Full NameDr Marissa Lowenthal
GenderFemale
SpecialityAnesthesiology
Location9000 W Sura Ln, Greenfield, Wisconsin
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1205059847
  • Provider Enumeration Date: 04/11/2007
  • Last Update Date: 09/16/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 8628131141
  • Enrollment ID: I20140310001713

Medical Identifiers

Medical identifiers for Dr Marissa Lowenthal such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1205059847NPI-NPPES
100009458MedicaidWI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology 61825 (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 Marissa Lowenthal allows following entities to bill medicare on her behalf.
Entity NameAurora Medical Group, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1427271378
PECOS PAC ID: 6709794258
Enrollment ID: O20031105000725
Entity NameMercy Health System Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1598718603
PECOS PAC ID: 7416860440
Enrollment ID: O20031113000164
Entity NameGundersen Lutheran Medical Center Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1225873458
PECOS PAC ID: 2163331414
Enrollment ID: O20130619000254

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 Marissa Lowenthal 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 Marissa Lowenthal, MD
Po Box 735044,
Chicago, IL 60673-5044

Ph: (800) 326-2250		Dr Marissa Lowenthal, MD
9000 W Sura Ln,
Greenfield, WI 53228-3477

Ph: (414) 246-6800

Reviews and Comments


Anesthesiology Doctors in Greenfield, WI

Dr. Bhupinder S Saini, MD
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 4131 W. Loomis Rd, Ste 300, Greenfield, WI 53221
Phone: 414-325-7246    Fax: 414-325-3770
Dr. Scott Aschenbrener, M.D.
Anesthesiology
Medicare: Medicare Enrolled
Practice Location: 4131 W Loomis Rd, Ste 300, Greenfield, WI 53221
Phone: 414-325-7246    Fax: 414-325-3770
Dr. Mark K Aasen, MD
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Practice Location: 4131 W. Loomis Rd, Ste 300, Greenfield, WI 53221
Phone: 414-325-7246    Fax: 414-325-3770
Dr. Dermot J. More O'ferrall, MD
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 4131 W. Loomis Rd., Ste 300, Greenfield, WI 53221
Phone: 414-325-7246    Fax: 414-325-3770
Kris Ferguson, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 4131 W Loomis Rd, Suite 300, Greenfield, WI 53221
Phone: 414-325-7246    Fax: 414-325-3770
Dr. Harry A Tagalakis, MD
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 4131 W. Loomis Rd., Ste 300, Greenfield, WI 53221
Phone: 414-325-7246    Fax: 414-325-3770

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.