Dr Melissa Ann Muench, DO - Medicare Family Practice in Fenton, MO

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Dr Melissa Ann Muench, DO is a medicare enrolled "Family Medicine" physician in Fenton, Missouri. She went to Kansas City University Of Physicians And Surgeons and graduated in 2013 and has 12 years of diverse experience with area of expertise as Family Practice. She is a member of the group practice American Multispecialty Group Inc and her current practice location is 714 Gravois Rd Ste 210, Fenton, Missouri. You can reach out to her office (for appointments etc.) via phone at (636) 660-9850.

Dr Melissa Ann Muench is licensed to practice in Missouri (license number 2016013270) 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 1104266733.

Contact Information

Dr Melissa Ann Muench, DO
714 Gravois Rd Ste 210,
Fenton, MO 63026-7723
(636) 660-9850
(636) 660-9851

Map and Direction




Physician's Profile

Full NameDr Melissa Ann Muench
GenderFemale
SpecialityFamily Practice
Experience12 Years
Location714 Gravois Rd Ste 210, Fenton, 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:
  • Dr Melissa Ann Muench attended and graduated from Kansas City University Of Physicians And Surgeons in 2013
  NPI Data:
  • NPI Number: 1104266733
  • Provider Enumeration Date: 06/27/2013
  • Last Update Date: 09/11/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 0244536837
  • Enrollment ID: I20160718000234

Medical Identifiers

Medical identifiers for Dr Melissa Ann Muench such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1104266733NPI-NPPES
1104266733MedicaidMO

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 2016013270 (Missouri)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Mercy Hospital JeffersonFestus, MOHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
American Multispecialty Group Inc1658365572146

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 Melissa Ann Muench allows following entities to bill medicare on her behalf.
Entity NameAmerican Multispecialty Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1972559532
PECOS PAC ID: 1658365572
Enrollment ID: O20040413001412
Entity NameFamily Medicine - Slmg South, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1164077822
PECOS PAC ID: 3971833443
Enrollment ID: O20190925003479

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 Melissa Ann Muench 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 Melissa Ann Muench, DO
Po Box 419052,
Saint Louis, MO 63141-9052

Ph: (314) 851-1000		Dr Melissa Ann Muench, DO
714 Gravois Rd Ste 210,
Fenton, MO 63026-7723

Ph: (636) 660-9850

Reviews and Comments


Family Medicine Doctors in Fenton, MO

Susan J. Davis, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1345 Smizer Mill Rd Ste 1100, Fenton, MO 63026
Phone: 636-496-5023    
Sarah Ludlow, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1345 Smizer Mill Rd Ste 1100, Fenton, MO 63026
Phone: 636-496-5022    
Dr. John Martin Crowe Jr., M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1670 Fenpark Dr, Fenton, MO 63026
Phone: 636-492-6376    Fax: 636-326-6557
Dr. Justin E. Hugo, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 714 Gravois Rd, Suite 210, Fenton, MO 63026
Phone: 314-543-5230    Fax: 314-543-5280
Mr. Christopher Paul Friesen, DO
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 320 Gravois Rd, Suite B, Fenton, MO 63026
Phone: 636-305-1899    Fax: 636-305-1898
Brenda Lynn Buckley, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1747 Smizer Station Rd, Suite 5, Fenton, MO 63026
Phone: 636-529-7000    Fax: 636-529-7003

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.