Mei Huang, MD - Medicare in O Fallon, MO

Mei Huang, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in O Fallon, Missouri. Her current practice location is 20 Progress Point Pkwy Ste 206, O Fallon, Missouri. You can reach out to her office (for appointments etc.) via phone at (636) 344-1073.

Mei Huang is licensed to practice in Missouri (license number 2005014009) 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 1417972597.

Contact Information

Mei Huang, MD
20 Progress Point Pkwy Ste 206,
O Fallon, MO 63368-2207
(636) 344-1073
Not Available

Map and Direction




Physician's Profile

Full NameMei Huang
GenderFemale
Speciality
Experience Years
Location20 Progress Point Pkwy Ste 206, 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:
  • Mei Huang attended and graduated from in
  NPI Data:
  • NPI Number: 1417972597
  • Provider Enumeration Date: 07/12/2006
  • Last Update Date: 01/31/2023
  Medicare PECOS Information:
  • PECOS PAC ID:
  • Enrollment ID:

Medical Identifiers

Medical identifiers for Mei Huang such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1417972597NPI-NPPES
036116010MedicaidIL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology 2005014009 (Missouri)Primary

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. Mei Huang 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
Mei Huang, MD
20 Progress Point Pkwy Ste 206,
O Fallon, MO 63368-2207

Ph: (636) 344-1073
Mei Huang, MD
20 Progress Point Pkwy Ste 206,
O Fallon, MO 63368-2207

Ph: (636) 344-1073

Reviews and Comments


Internal Medicine Doctors in O Fallon, MO

Brian A Grus, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 20 Progress Point Pkwy Ste 108, O Fallon, MO 63368
Phone: 636-344-2400    
Nadia Zia, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 2 Progress Point Ct, O Fallon, MO 63368
Phone: 314-317-0600    Fax: 314-317-0606
Dr. Amy Kathleen Davis, M.D.
Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 1008 Rock Creek Elementary School Dr, O Fallon, MO 63366
Phone: 636-281-4410    Fax: 636-281-4412
Dr. Saadia Taufiq Raza, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 6704 Keaton Corp Pkwy, O Fallon, MO 63368
Phone: 636-300-9596    Fax: 636-300-9598
Neal Holzum, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 2 Progress Point Ct, Ste 101a, O Fallon, MO 63368
Phone: 636-236-9945    
Kent Alexander Neil Cassmeyer, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 300 Winding Woods Dr Ste 214, O Fallon, MO 63366
Phone: 636-614-3289    Fax: 636-272-3680

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.