Mary Sawlai Hoang, MD - Medicare Family Practice in Lake St Louis, MO

Mary Sawlai Hoang, MD is a medicare enrolled "Family Medicine" physician in Lake St Louis, Missouri. She went to University Of Missouri, Kansas City, School Of Medicine and graduated in 2011 and has 13 years of diverse experience with area of expertise as Family Practice. She is a member of the group practice Comprehensive Primary Care And Associates Llc and her current practice location is 6261 Ronald Reagan Dr Ste B19, Lake St Louis, Missouri. You can reach out to her office (for appointments etc.) via phone at (636) 561-3021.

Mary Sawlai Hoang is licensed to practice in Missouri (license number 2015010244) 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 1083913479.

Contact Information

Mary Sawlai Hoang, MD
6261 Ronald Reagan Dr Ste B19,
Lake St Louis, MO 63367-2665
(636) 561-3021
(636) 561-3022



Physician's Profile

Full NameMary Sawlai Hoang
GenderFemale
SpecialityFamily Practice
Experience13 Years
Location6261 Ronald Reagan Dr Ste B19, Lake St Louis, 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:
  • Mary Sawlai Hoang attended and graduated from University Of Missouri, Kansas City, School Of Medicine in 2011
  NPI Data:
  • NPI Number: 1083913479
  • Provider Enumeration Date: 03/24/2011
  • Last Update Date: 03/31/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 4385964402
  • Enrollment ID: I20230426000156

Medical Identifiers

Medical identifiers for Mary Sawlai Hoang such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1083913479NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 2015010244 (Missouri)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Comprehensive Primary Care And Associates Llc509299198449

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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. Mary Sawlai Hoang allows following entities to bill medicare on her behalf.
Entity NameComprehensive Primary Care And Associates Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1831492586
PECOS PAC ID: 5092991984
Enrollment ID: O20110510000453

News Archive

Health law changes present enrollment challenges

Meanwhile, news outlets report on a range of other implementation issues, including the decision of Ohio Gov. John Kasich to follow through on forming a state-based exchange despite his opposition to the overhaul, changes to FSAs and the measure's impact on farmers.

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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. Mary Sawlai Hoang 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
Mary Sawlai Hoang, MD
6261 Ronald Reagan Dr Ste B19,
Lake St Louis, MO 63367-2665

Ph: (636) 561-3021
Mary Sawlai Hoang, MD
6261 Ronald Reagan Dr Ste B19,
Lake St Louis, MO 63367-2665

Ph: (636) 561-3021

News Archive

Health law changes present enrollment challenges

Meanwhile, news outlets report on a range of other implementation issues, including the decision of Ohio Gov. John Kasich to follow through on forming a state-based exchange despite his opposition to the overhaul, changes to FSAs and the measure's impact on farmers.

New findings suggest serotonin may have anti-diabetic property

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Cadence acquires three operating business units of Plainfield Precision Holdings

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Read more News

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Family Medicine Doctors in Lake St Louis, MO

Stephanie Graham, FNP-BC
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 100 Brevco Plz Ste 107, Lake St Louis, MO 63367
Phone: 636-561-3396    
Dr. Tara Rognan, D.O.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 400 Medical Plz Ste 200, Lake St Louis, MO 63367
Phone: 636-625-2662    
Dr. Scott K Roos, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 6261 Ronald Reagan Dr, Ste B19, Lake St Louis, MO 63367
Phone: 636-561-3021    Fax: 636-561-3022
Dr. Brian M Smith, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 400 Medical Plz Ste 200, Lake St Louis, MO 63367
Phone: 636-625-2662    
Dr. Jason B Vangundy, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 400 Medical Plz Ste 200, Lake St Louis, MO 63367
Phone: 636-625-2662    
Thien-an Hoang, M.D
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 200 Medical Plz, Ste 101, Lake St Louis, MO 63367
Phone: 636-561-4100    Fax: 636-561-8445

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