Michelle H Tan, MD - Medicare Internal Medicine in Gaithersburg, MD

Michelle H Tan, MD is a medicare enrolled "Internal Medicine" physician in Gaithersburg, Maryland. She graduated from medical school in 1983 and has 41 years of diverse experience with area of expertise as Internal Medicine. Her current practice location is 600 S Frederick Ave, Ste 302, Gaithersburg, Maryland. You can reach out to her office (for appointments etc.) via phone at (301) 208-1188.

Michelle H Tan is licensed to practice in Maryland (license number D0060871) 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 1467411959.

Contact Information

Michelle H Tan, MD
600 S Frederick Ave, Ste 302,
Gaithersburg, MD 20877-1245
(301) 208-1188
(301) 208-1188

Map and Direction




Physician's Profile

Full NameMichelle H Tan
GenderFemale
SpecialityInternal Medicine
Experience41 Years
Location600 S Frederick Ave, Gaithersburg, Maryland
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:
  • Michelle H Tan graduated from medical school in 1983
  NPI Data:
  • NPI Number: 1467411959
  • Provider Enumeration Date: 03/22/2006
  • Last Update Date: 11/16/2009
  Medicare PECOS Information:
  • PECOS PAC ID: 0749257889
  • Enrollment ID: I20060425000557

Medical Identifiers

Medical identifiers for Michelle H Tan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1467411959NPI-NPPES
405459800MedicaidMD

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine D0060871 (Maryland)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. Michelle H Tan 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
Michelle H Tan, MD
12224 Wonder View Way,
North Potomac, MD 20878-3750

Ph: (240) 994-5657
Michelle H Tan, MD
600 S Frederick Ave, Ste 302,
Gaithersburg, MD 20877-1245

Ph: (301) 208-1188

Reviews and Comments


Internal Medicine Doctors in Gaithersburg, MD

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Miranda Kai Hunter, MD
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Dr. Suhair A Abulfarag, MD
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Practice Location: 604 S Frederick Ave Ste 413, Gaithersburg, MD 20877
Phone: 301-330-4414    Fax: 301-216-1637

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.