Thomas Chalmers, MD - Anesthesiology in Boulder, CO

Thomas Chalmers, MD is a Anesthesiology physician based in Boulder, Colorado. Thomas Chalmers is licensed to practice in Colorado (license number 29095) and his current practice location is 1100 Balsam Ave, Boulder, Colorado. He can be reached at his office (for appointments etc.) via phone at (303) 440-2273.

NPI number for Thomas Chalmers is 1407807423 and his current mailing address is Po Box 668, Arvada, Colorado. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1407807423.

Contact Information

Thomas Chalmers, MD
1100 Balsam Ave,
Boulder, CO 80304-3404
(303) 440-2273
Not Available

Map and Direction




Physician's Profile

Full NameThomas Chalmers
GenderMale
SpecialityAnesthesiology
Location1100 Balsam Ave, Boulder, Colorado
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1407807423
  • Provider Enumeration Date: 05/15/2006
  • Last Update Date: 03/16/2015

Medical Identifiers

Medical identifiers for Thomas Chalmers such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1407807423NPI-NPPES
050077651MedicaidCO

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology 29095 (Colorado)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. Thomas Chalmers 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
Thomas Chalmers, MD
Po Box 668,
Arvada, CO 80001-0668

Ph: (303) 422-9438
Thomas Chalmers, MD
1100 Balsam Ave,
Boulder, CO 80304-3404

Ph: (303) 440-2273

Reviews and Comments


Anesthesiology Doctors in Boulder, CO

Richard Gildersleeve, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 1100 Balsam Ave, Boulder, CO 80304
Phone: 303-440-2092    
Megan Nicole Wingfield, MD
Anesthesiology
Medicare: Medicare Enrolled
Practice Location: 4747 Arapahoe Ave, Boulder, CO 80303
Phone: 303-415-7000    
Dr. Jordan Gozdzialski, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 4747 Arapahoe Ave, Boulder, CO 80303
Phone: 303-415-7000    
Dr. John Martin Harrison, M.D.
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 2944 10th St, Boulder, CO 80304
Phone: 720-725-8182    
Justin P Meschler, MD
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 1100 Balsam Ave, Boulder, CO 80304
Phone: 303-415-7000    Fax: 425-407-1112
Brian S Gebhardt, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 1100 Balsam Ave, Boulder, CO 80304
Phone: 303-440-2273    
Richard Caffrey, MD
Anesthesiology
Medicare: Medicare Enrolled
Practice Location: 1100 Balsam Ave, Boulder, CO 80304
Phone: 303-440-2273    

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.