Dr Teresa M Halsted, MD - Internal Medicine in Washington, MO

Dr Teresa M Halsted, MD is a Internal Medicine physician based in Washington, Missouri. Dr Teresa M Halsted is licensed to practice in Missouri (license number 101830) and her current practice location is 901 Patients First Dr, Washington, Missouri. She can be reached at her office (for appointments etc.) via phone at (636) 239-7500.

NPI number for Dr Teresa M Halsted is 1558300046 and her current mailing address is 901 Patients First Dr, Washington, Missouri. She does not participate in medicare program and thus does not accept medicare assignments. Her NPI Number is 1558300046.

Contact Information

Dr Teresa M Halsted, MD
901 Patients First Dr,
Washington, MO 63090-4700
(636) 239-7500
(636) 239-2836

Map and Direction




Physician's Profile

Full NameDr Teresa M Halsted
GenderFemale
SpecialityInternal Medicine
Location901 Patients First Dr, Washington, Missouri
Accepts Medicare AssignmentsDoes not participate in Medicare Program. She may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1558300046
  • Provider Enumeration Date: 06/06/2006
  • Last Update Date: 01/23/2012

Medical Identifiers

Medical identifiers for Dr Teresa M Halsted such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1558300046NPI-NPPES
207638602MedicaidMO
110166323OtherRAILROAD MEDICARE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 101830 (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. Dr Teresa M Halsted is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Teresa M Halsted, MD
901 Patients First Dr,
Washington, MO 63090-4700

Ph: (636) 239-7500
Dr Teresa M Halsted, MD
901 Patients First Dr,
Washington, MO 63090-4700

Ph: (636) 239-7500

Reviews and Comments


Internal Medicine Doctors in Washington, MO

Dr. Isaac I Cohen, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 901 Patients First Drive, Washington, MO 63090
Phone: 636-390-1600    Fax: 636-390-1601
Sudhanshu Gogia, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 901 Patients First Dr, Washington, MO 63090
Phone: 636-239-7344    Fax: 636-239-9436
Dr. Nicholas W Frederickson, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 901 Patients First Drive Suite 3300, Washington, MO 63090
Phone: 636-239-7344    Fax: 636-239-9436
Dr. John R Douglas Peterson, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 901 Patients First Dr Ste 3300, Washington, MO 63090
Phone: 636-239-7344    
Mohan Mallikarjuna Edupuganti, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 901 Patients First Dr Ste 2500, Washington, MO 63090
Phone: 636-239-2711    
Dr. Roberto Pacheco-coronado, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 901 Patients First Dr Ste 2500, Washington, MO 63090
Phone: 636-239-2711    
Lydia Luisa Archuleta, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 901 E 5th St, Washington, MO 63090
Phone: 636-239-8000    

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).

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