Lizy Bose Thomas, MD - Medicare Internal Medicine in Bowie, MD

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Lizy Bose Thomas, MD is a medicare enrolled "Internal Medicine" physician in Bowie, Maryland. She graduated from medical school in 1991 and has 35 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Doctors First, Llc, Bowie Internal Med Asso, Doctors First, Llc and her current practice location is 14999 Health Center Dr, Suite 201, Bowie, Maryland. You can reach out to her office (for appointments etc.) via phone at (301) 262-8188.

Lizy Bose Thomas is licensed to practice in Maryland (license number D0055376) 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 1104902600.

Contact Information

Lizy Bose Thomas, MD
14999 Health Center Dr, Suite 201,
Bowie, MD 20716-1074
(301) 262-8188
(301) 464-8233

Map and Direction




Physician's Profile

Full NameLizy Bose Thomas
GenderFemale
SpecialityInternal Medicine
Experience35 Years
Location14999 Health Center Dr, Bowie, 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:
  • Lizy Bose Thomas graduated from medical school in 1991
  NPI Data:
  • NPI Number: 1104902600
  • Provider Enumeration Date: 10/27/2006
  • Last Update Date: 03/17/2017
  Medicare PECOS Information:
  • PECOS PAC ID: 4789906074
  • Enrollment ID: I20141121001536

Medical Identifiers

Medical identifiers for Lizy Bose Thomas such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1104902600NPI-NPPES
026714900MedicaidDC

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine MD31662 (District Of Columbia)Secondary
207R00000XInternal Medicine D0055376 (Maryland)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Medstar Health Home CareHyattsville, MDHome health agency
Adventist Home Health Services, Inc.Silver spring, MDHome health agency
Amedisys Home Health CareLargo, MDHome health agency
Adoration Home Health MarlboroUpper marlboro, MDHome health agency

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Doctors First, Llc387066197858
Bowie Internal Med Asso69017987435
Doctors First, Llc387066197858

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. Lizy Bose Thomas allows following entities to bill medicare on her behalf.
Entity NameBowie Internal Med Asso
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1235234410
PECOS PAC ID: 6901798743
Enrollment ID: O20040326000941
Entity NameDoctors First Professional Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1912160458
PECOS PAC ID: 3870661978
Enrollment ID: O20081002000261

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. Lizy Bose Thomas 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
Lizy Bose Thomas, MD
14999 Health Center Dr, Suite 201,
Bowie, MD 20716-1074

Ph: (301) 262-8188		Lizy Bose Thomas, MD
14999 Health Center Dr, Suite 201,
Bowie, MD 20716-1074

Ph: (301) 262-8188

Reviews and Comments


Internal Medicine Doctors in Bowie, MD

Dr. Mariam Mcconnell Bahrami, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4379 Northview Dr, Bowie, MD 20716
Phone: 301-262-2627    Fax: 301-262-8411
Dr. Sara Dereath Collins, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 16900 Science Dr Ste 200, Bowie, MD 20715
Phone: 410-573-9805    
Bai Kanu, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3233 Superior Ln, B 21, Bowie, MD 20715
Phone: 301-805-2500    Fax: 301-805-0114
Sobhan A Mathew, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3048 Mitchellville Rd, Bowie, MD 20716
Phone: 301-218-1456    Fax: 301-218-1462
Dr. David L Siegel, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 14999 Health Center Dr, Ste 201, Bowie, MD 20716
Phone: 301-262-8188    Fax: 301-464-8233
Dr. Sanjiv Sood, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3060 Mitchellville Rd, Suite 102, Bowie, MD 20716
Phone: 301-249-8440    Fax: 301-249-4033
Dr. Tamiko A. Bryant, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 17001 Science Dr, #118, Bowie, MD 20715
Phone: 240-245-3484    Fax: 240-245-3486

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.