Theresa Guo, MD - Medicare in Baltimore, MD

Theresa Guo, MD is a medicare enrolled "Otolaryngology" physician in Baltimore, Maryland. Her current practice location is 601 N Caroline St, 6th Floor, Baltimore, Maryland. You can reach out to her office (for appointments etc.) via phone at (410) 955-1686.

Theresa Guo is licensed to practice in Maryland (license number 1255694196) 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 1255694196.

Contact Information

Theresa Guo, MD
601 N Caroline St, 6th Floor,
Baltimore, MD 21287-0006
(410) 955-1686
Not Available

Map and Direction




Physician's Profile

Full NameTheresa Guo
GenderFemale
Speciality
Experience Years
Location601 N Caroline St, Baltimore, 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:
  • Theresa Guo attended and graduated from in
  NPI Data:
  • NPI Number: 1255694196
  • Provider Enumeration Date: 06/15/2012
  • Last Update Date: 07/22/2016
  Medicare PECOS Information:
  • PECOS PAC ID:
  • Enrollment ID:

Medical Identifiers

Medical identifiers for Theresa Guo such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1255694196NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Y00000XOtolaryngology 1255694196 (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. Theresa Guo 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
Theresa Guo, MD
601 N Caroline St, 6th Floor,
Baltimore, MD 21287-0006

Ph: (410) 955-1686
Theresa Guo, MD
601 N Caroline St, 6th Floor,
Baltimore, MD 21287-0006

Ph: (410) 955-1686

Reviews and Comments


Otolaryngology Doctors in Baltimore, MD

Dr. David Jeffrey Eisenman, M.D.
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: 16 S Eutaw St, Suite 500, Baltimore, MD 21201
Phone: 410-328-5828    Fax: 410-328-5827
Dr. John R Saunders Jr., M.D.
Otolaryngology
Medicare: Not Enrolled in Medicare
Practice Location: 6569 N Charles St, Suite 401, Baltimore, MD 21204
Phone: 443-849-8940    
Dr. John F. Biedlingmaier, M.D.
Otolaryngology
Medicare: Medicare Enrolled
Practice Location: 22 S Greene St, Baltimore, MD 21201
Phone: 410-328-6897    Fax: 410-328-2109
Dr. David W Eisele, MD
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: 601 N Caroline St, Jhoc 6215, Baltimore, MD 21287
Phone: 410-955-1080    
Andrew Lane, M.D.
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: 600 N Wolfe St, Baltimore, MD 21287
Phone: 410-955-1686    
Arain A. Waseem, M.D.
Otolaryngology
Medicare: Medicare Enrolled
Practice Location: 1576 Merritt Blvd, Suite # S-6, Baltimore, MD 21222
Phone: 410-282-7788    
Tony Yan, MD
Otolaryngology
Medicare: Medicare Enrolled
Practice Location: 6700 Ridge Rd, Suite 3, Baltimore, MD 21237
Phone: 410-391-3434    Fax: 410-574-7574

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.