Dr Nan L Ambrosy, DNP, ARNP - Medicare Nurse Practitioner in Des Moines, IA

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Dr Nan L Ambrosy, DNP, ARNP is a medicare enrolled "Nurse Practitioner - Psychiatric/mental Health" in Des Moines, Iowa. She graduated from nursing school in 2014 and has 12 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Covenant Medical Center Inc and her current practice location is 6500 University Ave Ste 200, Des Moines, Iowa. You can reach out to her office (for appointments etc.) via phone at (833) 351-8255.

Dr Nan L Ambrosy is licensed to practice in Iowa (license number G128919) 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 1144325648.

Contact Information

Dr Nan L Ambrosy, DNP, ARNP
6500 University Ave Ste 200,
Des Moines, IA 50324-1663
(833) 351-8255
Not Available

Map and Direction




Provider's Profile

Full NameDr Nan L Ambrosy
GenderFemale
SpecialityNurse Practitioner
Experience12 Years
Location6500 University Ave Ste 200, Des Moines, Iowa
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:
  • Dr Nan L Ambrosy graduated from nursing school in 2014
  NPI Data:
  • NPI Number: 1144325648
  • Provider Enumeration Date: 09/13/2006
  • Last Update Date: 02/03/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 4981597978
  • Enrollment ID: I20151016001336

Medical Identifiers

Medical identifiers for Dr Nan L Ambrosy such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1144325648NPI-NPPES
0704914MedicaidIA
100450710CMedicaidKS
161308OtherKSBLUE CROSS AND BLUE SHIEL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LP0808XNurse Practitioner - Psychiatric/mental Health 53-74864 (Kansas)Secondary
364SP0809XClinical Nurse Specialist - Psychiatric/mental Health, Adult T128919 (Iowa)Secondary
363LP0808XNurse Practitioner - Psychiatric/mental Health G128919 (Iowa)Primary
364SP0808XClinical Nurse Specialist - Psychiatric/mental Health 53-45383 (Kansas)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Mercyone Waterloo Medical CenterWaterloo, IAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Covenant Medical Center Inc0244148732214

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 Nan L Ambrosy allows following entities to bill medicare on her behalf.
Entity NameCovenant Medical Center Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1548288160
PECOS PAC ID: 0244148732
Enrollment ID: O20031111000534
Entity NameHeartland Pathways Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1053824193
PECOS PAC ID: 6709139306
Enrollment ID: O20181029002928

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 Nan L Ambrosy 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 Nan L Ambrosy, DNP, ARNP
2750 Saint Francis Dr,
Waterloo, IA 50702-5644

Ph: (319) 272-8922		Dr Nan L Ambrosy, DNP, ARNP
6500 University Ave Ste 200,
Des Moines, IA 50324-1663

Ph: (833) 351-8255

Reviews and Comments


Nurse Practitioner Nurses in Des Moines, IA

Rachael M. Doty, ARNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 411 Laurel St Ste A120, Des Moines, IA 50314
Phone: 515-643-7900    Fax: 515-643-7901
Rebecca Rae Johansen, NP-C
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 1215 Pleasant St Ste 308, Des Moines, IA 50309
Phone: 515-241-4325    
Melissa Batt, ARNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 411 Laurel St Ste 3262, Des Moines, IA 50314
Phone: 515-643-5100    Fax: 515-643-5150
Jamie Lynn Piotrowski, NP-C
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 1200 Pleasant St, Des Moines, IA 50309
Phone: 515-524-1621    
Ms. Jennifer June Milby, FNP-C
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 4020 Merle Hay Rd, Des Moines, IA 50310
Phone: 515-278-0949    
Maksim Blidchenko, ARNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 411 Laurel St Ste A250, Des Moines, IA 50314
Phone: 515-235-5000    Fax: 515-288-6713
Tabetha Tara Schroder, NP-C
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 3600 30th St, Des Moines, IA 50310
Phone: 515-669-7108    

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).

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