Holly Ackermann, FNP - Medicare Nurse Practitioner in Festus, MO

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Holly Ackermann, FNP is a medicare enrolled "Nurse Practitioner - Family" physician in Festus, Missouri. She graduated from medical school in 2017 and has 7 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Midwest Medical Practitioners Llc and her current practice location is 1153 E Gannon Dr, Festus, Missouri. You can reach out to her office (for appointments etc.) via phone at (636) 282-0380.

Holly Ackermann is licensed to practice in Missouri (license number 2018010406) 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 1003303389.

Contact Information

Holly Ackermann, FNP
1153 E Gannon Dr,
Festus, MO 63028-2611
(636) 282-0380
(636) 282-0384

Map and Direction




Physician's Profile

Full NameHolly Ackermann
GenderFemale
SpecialityNurse Practitioner
Experience7 Years
Location1153 E Gannon Dr, Festus, Missouri
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:
  • Holly Ackermann graduated from medical school in 2017
  NPI Data:
  • NPI Number: 1003303389
  • Provider Enumeration Date: 04/22/2018
  • Last Update Date: 11/28/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 6608125281
  • Enrollment ID: I20180814004186

Medical Identifiers

Medical identifiers for Holly Ackermann such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1003303389NPI-NPPES
2018010406OtherMOMO STATE LICENSE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RR0500XInternal Medicine - Rheumatology 2018010406 (Missouri)Secondary
363L00000XNurse Practitioner 2018010406 (Missouri)Secondary
363LF0000XNurse Practitioner - Family 2018010406 (Missouri)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Mercy Hospital JeffersonFestus, MOHospital
Brooking ParkChesterfield, MONursing home

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Midwest Medical Practitioners Llc87293984254

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. Holly Ackermann allows following entities to bill medicare on her behalf.
Entity NameMidwest Medical Practitioners Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1255709143
PECOS PAC ID: 8729398425
Enrollment ID: O20151110000108
Entity NameWest County Rheumatology Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1356830830
PECOS PAC ID: 7719232933
Enrollment ID: O20180612001299

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. Holly Ackermann 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
Holly Ackermann, FNP
Po Box 955534,
Saint Louis, MO 63195-2551

Ph: () -		Holly Ackermann, FNP
1153 E Gannon Dr,
Festus, MO 63028-2611

Ph: (636) 282-0380

Reviews and Comments



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.