Jennifer Shashek, M.d., Llc - Medicare Mental Health Clinic in Saint Peters, MO

Jennifer Shashek, M.d., Llc is a medicare enrolled mental health clinic (Psychiatry & Neurology - Psychiatry) in Saint Peters, Missouri. The current practice location for Jennifer Shashek, M.d., Llc is 2730 S Saint Peters Pkwy Ste 106, Saint Peters, Missouri. For appointments, you can reach them via phone at (636) 248-6294. The mailing address for Jennifer Shashek, M.d., Llc is 2730 S Saint Peters Pkwy Ste 106, Saint Peters, Missouri and phone number is (636) 248-6294.

Jennifer Shashek, M.d., Llc is licensed to practice in Missouri (license number 2002010266). The clinic also participates in the medicare program and its NPI number is 1952727174. This medical practice accepts medicare insurance (which means this clinic accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance). However, please confirm if they accept your insurance at (636) 248-6294.

Contact Information

Jennifer Shashek, M.d., Llc
2730 S Saint Peters Pkwy Ste 106
Saint Peters
MO 63303-5677
(636) 248-6294
(636) 317-1080

Map and Direction


Mental Health Clinic Profile

Full NameJennifer Shashek, M.d., Llc
SpecialityPsychiatry & Neurology
Location2730 S Saint Peters Pkwy Ste 106, Saint Peters, Missouri
Authorized Official Name and PositionJennifer Lynne Shashek (OWNER/MANAGER)
Authorized Official Contact6362486294
Accepts Medicare InsuranceYes. This clinic participates in medicare program and accept medicare insurance.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Jennifer Shashek, M.d., Llc
2730 S Saint Peters Pkwy Ste 106
Saint Peters
MO 63303-5677

Ph: (636) 248-6294
Jennifer Shashek, M.d., Llc
2730 S Saint Peters Pkwy Ste 106
Saint Peters
MO 63303-5677

Ph: (636) 248-6294

NPI Details:

NPI Number1952727174
Provider Enumeration Date03/12/2014
Last Update Date03/04/2025
Certification Date03/04/2025

Medicare PECOS Information:

Medicare PECOS PAC ID2466685920
Medicare Enrollment IDO20140507001750

Medical Identifiers

Medical identifiers for Jennifer Shashek, M.d., Llc such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1952727174NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084P0800XPsychiatry & Neurology - Psychiatry 2002010266 (Missouri)Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Jennifer Shashek, M.d., Llc acts as a billing entity for following providers:
Provider NameJennifer L Shashek
Provider TypePractitioner - Psychiatry
Provider IdentifiersNPI Number: 1285689471
PECOS PAC ID: 6305840489
Enrollment ID: I20080614000038

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.