Mr Nate Sullivan, APNP - Medicare Nurse Practitioner in Brown Deer, WI

Mr Nate Sullivan, APNP is a medicare enrolled "Nurse Practitioner - Acute Care" in Brown Deer, Wisconsin. He graduated from nursing school in 2016 and has 8 years of diverse experience with area of expertise as Nurse Practitioner. He is a member of the group practice Third Coast Vascular Sc and his current practice location is 9252 N Green Bay Rd, Brown Deer, Wisconsin. You can reach out to his office (for appointments etc.) via phone at (414) 527-7500.

Mr Nate Sullivan is licensed to practice in Wisconsin (license number 7194) 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 1891240610.

Contact Information

Mr Nate Sullivan, APNP
9252 N Green Bay Rd,
Brown Deer, WI 53209-1104
(414) 527-7500
Not Available

Map and Direction




Provider's Profile

Full NameMr Nate Sullivan
GenderMale
SpecialityNurse Practitioner
Experience8 Years
Location9252 N Green Bay Rd, Brown Deer, 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:
  • Mr Nate Sullivan graduated from nursing school in 2016
  NPI Data:
  • NPI Number: 1891240610
  • Provider Enumeration Date: 08/22/2016
  • Last Update Date: 12/05/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 6709172836
  • Enrollment ID: I20160915001259

Medical Identifiers

Medical identifiers for Mr Nate Sullivan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1891240610NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363L00000XNurse Practitioner 7194 (Wisconsin)Secondary
363LA2100XNurse Practitioner - Acute Care 7194 (Wisconsin)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Third Coast Vascular Sc83254259114

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. Mr Nate Sullivan allows following entities to bill medicare on his behalf.
Entity NameAscension Medical Group-southeast Wisconsin Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1609881077
PECOS PAC ID: 8628980943
Enrollment ID: O20031104000421
Entity NameThird Coast Vascular Sc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1356085104
PECOS PAC ID: 8325425911
Enrollment ID: O20220520000669

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. Mr Nate Sullivan 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
Mr Nate Sullivan, APNP
9252 N Green Bay Rd,
Brown Deer, WI 53209-1104

Ph: (414) 527-7500
Mr Nate Sullivan, APNP
9252 N Green Bay Rd,
Brown Deer, WI 53209-1104

Ph: (414) 527-7500

Reviews and Comments


Nurse Practitioner Nurses in Brown Deer, WI

Mrs. Barbara Ann Brown, APNP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 5233 W Churchill Ln, Brown Deer, WI 53223
Phone: 414-365-5619    
Tonesha Nicole Walker, APNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 4422 W Deer Run Dr Apt 103, Brown Deer, WI 53223
Phone: 414-243-0003    
Dr. Rosalyn Lakey Mcfarland, DNP, APNP, FNP-BC
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 5050 W Brown Deer Rd, Brown Deer, WI 53223
Phone: 414-367-6014    Fax: 414-433-1852
Elise Coury Mossallati, APRN
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 9233 N Green Bay Rd, Brown Deer, WI 53209
Phone: 414-270-8150    Fax: 414-270-8160

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.