Dr Patty J Crocker, MD - Medicare Emergency Medicine in Peoria, AZ

Dr Patty J Crocker, MD is a medicare enrolled "Emergency Medicine" physician in Peoria, Arizona. Her current practice location is 9069 W Thunderbird Rd, Peoria, Arizona. You can reach out to her office (for appointments etc.) via phone at (623) 876-2800.

Dr Patty J Crocker is licensed to practice in Arizona (license number 21076) 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 1831188911.

Contact Information

Dr Patty J Crocker, MD
9069 W Thunderbird Rd,
Peoria, AZ 85381
(623) 876-2800
(623) 876-2389

Map and Direction




Physician's Profile

Full NameDr Patty J Crocker
GenderFemale
SpecialityEmergency Medicine
Location9069 W Thunderbird Rd, Peoria, Arizona
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1831188911
  • Provider Enumeration Date: 10/20/2005
  • Last Update Date: 05/13/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 9335128826
  • Enrollment ID: I20180827003216

Medical Identifiers

Medical identifiers for Dr Patty J Crocker such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1831188911NPI-NPPES
105650902MedicaidTX
417643MedicaidAZ
J4757OtherTXSTATE LICENSE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine J4757 (Texas)Secondary
207P00000XEmergency Medicine 21076 (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. Dr Patty J Crocker allows following entities to bill medicare on her behalf.
Entity NameCigna Healthcare Of Arizona Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073626404
PECOS PAC ID: 1456263573
Enrollment ID: O20031105000515

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 Patty J Crocker 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
Dr Patty J Crocker, MD
9069 W Thunderbird Rd,
Peoria, AZ 85381

Ph: (623) 876-2800
Dr Patty J Crocker, MD
9069 W Thunderbird Rd,
Peoria, AZ 85381

Ph: (623) 876-2800

Reviews and Comments


Emergency Medicine Doctors in Peoria, AZ

Dr. Guy F Merz, DO
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 13660 N 94th Dr Ste C4, Peoria, AZ 85381
Phone: 623-266-1722    Fax: 623-266-1746

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.