Mariah Stacy Gann, PA-C - Medicare Physician Assistant in Columbia, MO

Mariah Stacy Gann, PA-C is a medicare enrolled "Physician Assistant - Medical" in Columbia, Missouri. She went to University Of Nebraska College Of Medicine and graduated in 2024 and has 2 years of diverse experience with area of expertise as Physician Assistant. She is a member of the group practice Jefferson City Medical Group Pc and her current practice location is 525 N Keene St Ste 301, Columbia, Missouri. You can reach out to her office (for appointments etc.) via phone at (573) 449-2141.

Mariah Stacy Gann is licensed to practice in * (Not Available) (license number ) 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 1851077408.

Contact Information

Mariah Stacy Gann, PA-C
525 N Keene St Ste 301,
Columbia, MO 65201-8106
(573) 449-2141
(573) 556-1750

Map and Direction




Provider's Profile

Full NameMariah Stacy Gann
GenderFemale
SpecialityPhysician Assistant
Experience2 Years
Location525 N Keene St Ste 301, Columbia, 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:
  • Mariah Stacy Gann attended and graduated from University Of Nebraska College Of Medicine in 2024
  NPI Data:
  • NPI Number: 1851077408
  • Provider Enumeration Date: 06/27/2023
  • Last Update Date: 08/20/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 2264959089
  • Enrollment ID: I20250506001026

Medical Identifiers

Medical identifiers for Mariah Stacy Gann such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1851077408NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363AM0700XPhysician Assistant - Medical (* (Not Available))Primary
390200000XStudent In An Organized Health Care Education/training Program (* (Not Available))Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Boone Hospital CenterColumbia, MOHospital
University Of Missouri Health CareColumbia, MOHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Jefferson City Medical Group Pc1850371089117

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. Mariah Stacy Gann allows following entities to bill medicare on her behalf.
Entity NameJefferson City Medical Group PC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1336189398
PECOS PAC ID: 1850371089
Enrollment ID: O20040908000924

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. Mariah Stacy Gann 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
Mariah Stacy Gann, PA-C
1241 W Stadium Blvd,
Jefferson City, MO 65109-6023

Ph: Not Available
Mariah Stacy Gann, PA-C
525 N Keene St Ste 301,
Columbia, MO 65201-8106

Ph: (573) 449-2141

Reviews and Comments


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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.