Nathaniel S Brackett, MD - Medicare Emergency Medicine in Milwaukee, WI

Nathaniel S Brackett, MD is a medicare enrolled "Emergency Medicine" physician in Milwaukee, Wisconsin. He went to University Of Michigan Medical School and graduated in 2001 and has 23 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Er Physicians South, P.a. and his current practice location is 111 E Wisconsin Ave, Suite 2000, Milwaukee, Wisconsin. You can reach out to his office (for appointments etc.) via phone at (414) 290-6720.

Nathaniel S Brackett is licensed to practice in Wisconsin (license number 46976) 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 1457314429.

Contact Information

Nathaniel S Brackett, MD
111 E Wisconsin Ave, Suite 2000,
Milwaukee, WI 53202-4815
(414) 290-6720
(414) 290-6755

Map and Direction




Physician's Profile

Full NameNathaniel S Brackett
GenderMale
SpecialityEmergency Medicine
Experience23 Years
Location111 E Wisconsin Ave, Milwaukee, Wisconsin
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:
  • Nathaniel S Brackett attended and graduated from University Of Michigan Medical School in 2001
  NPI Data:
  • NPI Number: 1457314429
  • Provider Enumeration Date: 04/10/2006
  • Last Update Date: 07/30/2008
  Medicare PECOS Information:
  • PECOS PAC ID: 2365419264
  • Enrollment ID: I20170914002686

Medical Identifiers

Medical identifiers for Nathaniel S Brackett such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1457314429NPI-NPPES
P00157494OtherWIMEDICARE RAILROAD
34557600MedicaidWI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 46976 (Wisconsin)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Adventhealth Shawnee MissionShawnee mission, KSHospital
Adventhealth OttawaOttawa, KSHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Er Physicians South, P.a.286045854426

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. Nathaniel S Brackett allows following entities to bill medicare on his behalf.
Entity NameEr Physicians South, P.a.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1194100057
PECOS PAC ID: 2860458544
Enrollment ID: O20051101000964
Entity NameEm Specialists Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801112743
PECOS PAC ID: 1153452644
Enrollment ID: O20100628000352
Entity NameKansas Medical Professionals Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1629778766
PECOS PAC ID: 6800261181
Enrollment ID: O20230419001909

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. Nathaniel S Brackett 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
Nathaniel S Brackett, MD
111 E Wisconsin Ave, Suite 2000,
Milwaukee, WI 53202-4815

Ph: (414) 290-6720
Nathaniel S Brackett, MD
111 E Wisconsin Ave, Suite 2000,
Milwaukee, WI 53202-4815

Ph: (414) 290-6720

Reviews and Comments


Emergency Medicine Doctors in Milwaukee, WI

Dr. Colleen Ann Crowe, M.D., M.P.H.
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Practice Location: 9200 W Wisconsin Ave, Milwaukee, WI 53226
Phone: 414-805-6469    
Natalia Rumas, MD
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Phone: 414-290-6720    Fax: 414-290-6755
Adam C Ankrum, D.O.
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Practice Location: 111 E Wisconsin Ave, Suite 2000, Milwaukee, WI 53202
Phone: 414-290-6720    Fax: 414-290-6755
Andrea Michelle Kraus, M.D.
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Phone: 414-647-5203    Fax: 414-858-2236
Lisa Hubbard, CFNP
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Phone: 414-447-2000    Fax: 414-874-4393
Mckenna Jean Knych,
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Practice Location: 9200 W Wisconsin Ave, Milwaukee, WI 53226
Phone: 414-805-6450    Fax: 414-805-6464
Dr. Alina M Winans, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 945 N 12th St, Milwaukee, WI 53233
Phone: 414-219-2000    Fax: 414-219-6650

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.