Lydia Ann Ambrosius, CNM,APNP - Medicare Certified Nurse Midwife (cnm) in Green Bay, WI

Lydia Ann Ambrosius, CNM,APNP is a medicare enrolled "Advanced Practice Midwife" in Green Bay, Wisconsin. She graduated from nursing school in 2020 and has 4 years of diverse experience with area of expertise as Certified Nurse Midwife (cnm). She is a member of the group practice Bellin Memorial Hospital Inc and her current practice location is 720 S Vanburen St, Suite 101, Green Bay, Wisconsin. You can reach out to her office (for appointments etc.) via phone at (920) 468-3444.

Lydia Ann Ambrosius is licensed to practice in Wisconsin (license number 149009-32) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1700489796.

Contact Information

Lydia Ann Ambrosius, CNM,APNP
720 S Vanburen St, Suite 101,
Green Bay, WI 54301-3504
(920) 468-3444
(920) 432-6313

Map and Direction




Provider's Profile

Full NameLydia Ann Ambrosius
GenderFemale
SpecialityCertified Nurse Midwife (cnm)
Experience4 Years
Location720 S Vanburen St, Green Bay, Wisconsin
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Lydia Ann Ambrosius graduated from nursing school in 2020
  NPI Data:
  • NPI Number: 1700489796
  • Provider Enumeration Date: 11/20/2020
  • Last Update Date: 03/31/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 2264845411
  • Enrollment ID: I20210106002267

Medical Identifiers

Medical identifiers for Lydia Ann Ambrosius such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1700489796NPI-NPPES
CNM06674OtherAMERICAN MIDWIFERY CERTIFICATION BOARD

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
367A00000XAdvanced Practice Midwife 149009-32 (Wisconsin)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Bellin Memorial Hospital Inc8820900749513

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. Lydia Ann Ambrosius allows following entities to bill medicare on her behalf.
Entity NameBellin Memorial Hospital Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1609838473
PECOS PAC ID: 8820900749
Enrollment ID: O20031121000089
Entity NameOconto Hospital & Medical Center Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1356373302
PECOS PAC ID: 2163461781
Enrollment ID: O20050713000836

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. Lydia Ann Ambrosius 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
Lydia Ann Ambrosius, CNM,APNP
Po Box 22487,
Green Bay, WI 54305-2487

Ph: (920) 445-7222
Lydia Ann Ambrosius, CNM,APNP
720 S Vanburen St, Suite 101,
Green Bay, WI 54301-3504

Ph: (920) 468-3444

Reviews and Comments


Advanced Practice Midwife Nurses in Green Bay, WI

Renee R Smith, CNM,APNP
Advanced Practice Midwife
Medicare: Accepting Medicare Assignments
Practice Location: 720 S Vanburen St, Suite 101, Green Bay, WI 54301
Phone: 920-433-3420    Fax: 920-338-6859
Kelly E O'connor, CNM
Advanced Practice Midwife
Medicare: Accepting Medicare Assignments
Practice Location: 1860 Shawano Ave, Green Bay, WI 54303
Phone: 920-496-4700    
Nylene Brittain, CNM
Advanced Practice Midwife
Medicare: Medicare Enrolled
Practice Location: 2641 Development Dr, Green Bay, WI 54311
Phone: 920-338-6868    Fax: 920-338-6969
Angela M Walker, CNM, APNP
Advanced Practice Midwife
Medicare: Accepting Medicare Assignments
Practice Location: 720 S Vanburen St, Green Bay, WI 54301
Phone: 920-468-3444    Fax: 920-432-6313
Mary Katherine Williams, CNM
Advanced Practice Midwife
Medicare: Accepting Medicare Assignments
Practice Location: 1715 Dousman St, Green Bay, WI 54303
Phone: 920-496-4700    
Natalie Larson,
Advanced Practice Midwife
Medicare: Accepting Medicare Assignments
Practice Location: 1715 Dousman St, Green Bay, WI 54303
Phone: 920-496-4700    
Erin Joanne Broda, CNM
Advanced Practice Midwife
Medicare: Accepting Medicare Assignments
Practice Location: 1821 S Webster Ave, Green Bay, WI 54301
Phone: 920-496-4700    

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.