Elisabeth Joye Petr, MD - Medicare Endocrinology in Waco, TX

Elisabeth Joye Petr, MD is a medicare enrolled "Internal Medicine - Endocrinology, Diabetes & Metabolism" physician in Waco, Texas. She went to University Of Texas Southwestern Medical School At Dallas and graduated in 2015 and has 9 years of diverse experience with area of expertise as Endocrinology. She is a member of the group practice Providence Health Alliance and her current practice location is 405 Londonderry Dr Ste 310, Waco, Texas. You can reach out to her office (for appointments etc.) via phone at (254) 537-6530.

Elisabeth Joye Petr is licensed to practice in Texas (license number R1436) 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 1457610933.

Contact Information

Elisabeth Joye Petr, MD
405 Londonderry Dr Ste 310,
Waco, TX 76712-7922
(254) 537-6530
Not Available

Map and Direction




Physician's Profile

Full NameElisabeth Joye Petr
GenderFemale
SpecialityEndocrinology
Experience9 Years
Location405 Londonderry Dr Ste 310, Waco, Texas
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:
  • Elisabeth Joye Petr attended and graduated from University Of Texas Southwestern Medical School At Dallas in 2015
  NPI Data:
  • NPI Number: 1457610933
  • Provider Enumeration Date: 05/03/2012
  • Last Update Date: 10/21/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 3173823895
  • Enrollment ID: I20170619000178

Medical Identifiers

Medical identifiers for Elisabeth Joye Petr such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1457610933NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RE0101XInternal Medicine - Endocrinology, Diabetes & Metabolism R1436 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Providence Health CenterWaco, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Providence Health Alliance6305731068111

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. Elisabeth Joye Petr allows following entities to bill medicare on her behalf.
Entity NameProvidence Health Alliance
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1932210838
PECOS PAC ID: 6305731068
Enrollment ID: O20040220000307
Entity NameEndocrine Associates Of Dallas Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1306890736
PECOS PAC ID: 0042267627
Enrollment ID: O20050406000075

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. Elisabeth Joye Petr 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
Elisabeth Joye Petr, MD
405 Londonderry Dr Ste 310,
Waco, TX 76712-7922

Ph: (254) 537-6530
Elisabeth Joye Petr, MD
405 Londonderry Dr Ste 310,
Waco, TX 76712-7922

Ph: (254) 537-6530

Reviews and Comments


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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.

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