Tristan Simmons, DO - Medicare Emergency Medicine in Tucson, AZ

Tristan Simmons, DO is a medicare enrolled "Emergency Medicine" physician in Tucson, Arizona. He went to Philadelphia College Of Osteopathic Medicine and graduated in 2016 and has 8 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Cep America - California and his current practice location is 6200 N La Cholla Blvd, Tucson, Arizona. You can reach out to his office (for appointments etc.) via phone at (520) 740-9000.

Tristan Simmons is licensed to practice in California (license number 20A20125) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1033564380.

Contact Information

Tristan Simmons, DO
6200 N La Cholla Blvd,
Tucson, AZ 85741-3529
(520) 740-9000
Not Available

Map and Direction




Physician's Profile

Full NameTristan Simmons
GenderMale
SpecialityEmergency Medicine
Experience8 Years
Location6200 N La Cholla Blvd, Tucson, Arizona
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Tristan Simmons attended and graduated from Philadelphia College Of Osteopathic Medicine in 2016
  NPI Data:
  • NPI Number: 1033564380
  • Provider Enumeration Date: 04/24/2016
  • Last Update Date: 08/31/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 7416207204
  • Enrollment ID: I20220923001639

Medical Identifiers

Medical identifiers for Tristan Simmons such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1033564380NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 007933 (Arizona)Secondary
207P00000XEmergency Medicine 20A20125 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Mercy Medical Center ReddingRedding, CAHospital
St Elizabeth Community HospitalRed bluff, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Cep America - California6103739131954

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. Tristan Simmons allows following entities to bill medicare on his behalf.
Entity NameCep America - California
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023063542
PECOS PAC ID: 6103739131
Enrollment ID: O20031106000520
Entity NameCep America - California
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1548667843
PECOS PAC ID: 6103739131
Enrollment ID: O20040121000458

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. Tristan Simmons 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
Tristan Simmons, DO
6200 N La Cholla Blvd,
Tucson, AZ 85741-3529

Ph: () -
Tristan Simmons, DO
6200 N La Cholla Blvd,
Tucson, AZ 85741-3529

Ph: (520) 740-9000

Reviews and Comments


Emergency Medicine Doctors in Tucson, AZ

Martin Demant,
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Practice Location: 1501 N Campbell Ave, Tucson, AZ 85724
Phone: 520-626-6507    Fax: 520-626-5675
John Guisto, MD
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Dr. Christopher Scott Florence, MD
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Dr. Jose Carbajal, MD
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Practice Location: 350 N Wilmot Rd, Tucson, AZ 85711
Phone: 520-873-5429    
Dr. Ajit Itty, M.D.
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Phone: 520-626-6312    
James Daehyun Kim, M.D.
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Practice Location: 1501 N Campbell Ave, Tucson, AZ 85724
Phone: 520-626-7233    
Philipp Lorenz Hannan, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 3950 S Country Club Rd, Tucson, AZ 85714
Phone: 520-626-5582    

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.