Tracy Jean Butler, MD - Medicare Pediatrics in Phoenix, AZ

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Tracy Jean Butler, MD is a medicare enrolled "Pediatrics" physician in Phoenix, Arizona. Her current practice location is 1919 E Thomas Rd, Phoenix, Arizona. You can reach out to her office (for appointments etc.) via phone at (602) 933-1000.

Tracy Jean Butler is licensed to practice in Arizona (license number 74257) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1578556510.

Contact Information

Tracy Jean Butler, MD
1919 E Thomas Rd,
Phoenix, AZ 85016-7710
(602) 933-1000
Not Available

Map and Direction




Physician's Profile

Full NameTracy Jean Butler
GenderFemale
SpecialityPediatrics
Location1919 E Thomas Rd, Phoenix, Arizona
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1578556510
  • Provider Enumeration Date: 08/24/2005
  • Last Update Date: 08/19/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 9931342854
  • Enrollment ID: I20130826000146

Medical Identifiers

Medical identifiers for Tracy Jean Butler such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1578556510NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208000000XPediatrics 74257 (Arizona)Primary

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. Tracy Jean Butler allows following entities to bill medicare on her behalf.
Entity NameObstetrix Medical Group Of Colorado P C
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1497779276
PECOS PAC ID: 6709776651
Enrollment ID: O20040316001040
Entity NameCarepoint Pediatrics Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1336510577
PECOS PAC ID: 3678877933
Enrollment ID: O20160506001725
Entity NamePediatrix Urgent Care Of Colorado, Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1245952753
PECOS PAC ID: 0749639664
Enrollment ID: O20231218000848

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. Tracy Jean Butler 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
Tracy Jean Butler, MD
2108 E Thomas Rd,
Phoenix, AZ 85016-7761

Ph: (602) 933-3124		Tracy Jean Butler, MD
1919 E Thomas Rd,
Phoenix, AZ 85016-7710

Ph: (602) 933-1000

Reviews and Comments


Pediatrics Doctors in Phoenix, AZ

Dr. Amit Rajaram, D.O.
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 1919 E Thomas Rd, Phoenix, AZ 85016
Phone: 602-933-0198    
Laura Gardner Hamant,
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 1919 E Thomas Rd, Phoenix, AZ 85016
Phone: 602-933-1000    
Dr. Patricia Ranjinee Halpe, MD
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 3141 N 3rd Ave, Phoenix, AZ 85013
Phone: 602-914-1520    Fax: 602-914-1521
Dr. Angela Monique Valdez-huizar, M.D.
Pediatrics
Medicare: Accepting Medicare Assignments
Practice Location: 3333 E Van Buren St, Phoenix, AZ 85008
Phone: 602-933-0945    Fax: 602-933-4263
Benjmamin Thomas Carlson, PTA
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 5314 N 7th St, Phoenix, AZ 85014
Phone: 602-277-5006    
Julianna Diddle, MD
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 1919 E Thomas Rd, Phoenix, AZ 85016
Phone: 602-933-1000    
Alexandra Palacios,
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 1919 E Thomas Rd, Phoenix, AZ 85016
Phone: 602-933-0945    

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.