Mrs Chastity Rochelle Aubuchon, FNP - Medicare Nurse Practitioner in O Fallon, MO

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Mrs Chastity Rochelle Aubuchon, FNP is a medicare enrolled "Nurse Practitioner - Family" in O Fallon, Missouri. She graduated from nursing school in 2015 and has 11 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Primary Care House Calls Pa, Housecalls Medicine Ny Pc and her current practice location is 207 E Pitman St, O Fallon, Missouri. You can reach out to her office (for appointments etc.) via phone at (636) 875-1140.

Mrs Chastity Rochelle Aubuchon is licensed to practice in Missouri (license number 2015040588) 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 1225402860.

Contact Information

Mrs Chastity Rochelle Aubuchon, FNP
207 E Pitman St,
O Fallon, MO 63366-2620
(636) 875-1140
Not Available

Map and Direction




Provider's Profile

Full NameMrs Chastity Rochelle Aubuchon
GenderFemale
SpecialityNurse Practitioner
Experience11 Years
Location207 E Pitman St, O Fallon, 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:
  • Mrs Chastity Rochelle Aubuchon graduated from nursing school in 2015
  NPI Data:
  • NPI Number: 1225402860
  • Provider Enumeration Date: 11/19/2015
  • Last Update Date: 11/19/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 5698016186
  • Enrollment ID: I20190410001804

Medical Identifiers

Medical identifiers for Mrs Chastity Rochelle Aubuchon such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1225402860NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family 2015040588 (Missouri)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Medi Home Health AgencyPensacola, FLHome health agency
Vitas Healthcare Corporation Of FloridaMelbourne , FLHospice
Peoples Hospice And Palliative Care Of Florida LlcPensacola , FLHospice

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Primary Care House Calls Pa832526327014
Housecalls Medicine Ny Pc751735805431

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. Mrs Chastity Rochelle Aubuchon allows following entities to bill medicare on her behalf.
Entity NamePrimary Care House Calls PA
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1770902462
PECOS PAC ID: 8325263270
Enrollment ID: O20140709000048
Entity NameHousecalls Medicine Ny PC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1275290025
PECOS PAC ID: 7517358054
Enrollment ID: O20250606000071
Entity NameHousecalls Medicine Ny East PC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1982565685
PECOS PAC ID: 1951896257
Enrollment ID: O20260107003986
Entity NameHousecalls Medicine Ny West PC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1245191956
PECOS PAC ID: 7719472158
Enrollment ID: O20260115002482

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. Mrs Chastity Rochelle Aubuchon 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
Mrs Chastity Rochelle Aubuchon, FNP
207 E Pitman St,
O Fallon, MO 63366-2620

Ph: (636) 875-1140		Mrs Chastity Rochelle Aubuchon, FNP
207 E Pitman St,
O Fallon, MO 63366-2620

Ph: (636) 875-1140

Reviews and Comments


Nurse Practitioner Nurses in O Fallon, MO

Mrs. Shannon M Wood, FNP-BC
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Phone: 636-561-4613    Fax: 636-561-4610
Vonda G Gibson,
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Courtney Paige Jones,
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Leah W Wangui, FNP
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Phone: 314-583-4665    
Kelli Elizabeth Buntaine, FNP-C
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Medicare: Accepting Medicare Assignments
Practice Location: 2991 Highway K, O Fallon, MO 63368
Phone: 636-435-2333    Fax: 314-626-8009
Mrs. Dawn Marie Johns,
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Practice Location: 920 N Main St, O Fallon, MO 63366
Phone: 314-687-2731    
Brooke Lauren Meyer, RN, MSN, CPNP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 300 Winding Woods Dr Ste 101, O Fallon, MO 63366
Phone: 636-978-7902    

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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