Dr Stephanie Ariana Warfield, DO - Medicare Internal Medicine in Houston, TX

Dr Stephanie Ariana Warfield, DO is a medicare enrolled "Hospitalist" physician in Houston, Texas. She graduated from medical school in 2018 and has 8 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Baylor St. Luke's Medical Group and her current practice location is 7200 Cambridge St Fl 10, Houston, Texas. You can reach out to her office (for appointments etc.) via phone at (713) 798-1000.

Dr Stephanie Ariana Warfield is licensed to practice in Texas (license number S9432) 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 1275037269.

Contact Information

Dr Stephanie Ariana Warfield, DO
7200 Cambridge St Fl 10,
Houston, TX 77030-4202
(713) 798-1000
(713) 798-4693

Map and Direction




Physician's Profile

Full NameDr Stephanie Ariana Warfield
GenderFemale
SpecialityInternal Medicine
Experience8 Years
Location7200 Cambridge St Fl 10, Houston, 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:
  • Dr Stephanie Ariana Warfield graduated from medical school in 2018
  NPI Data:
  • NPI Number: 1275037269
  • Provider Enumeration Date: 03/22/2018
  • Last Update Date: 12/10/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 3971853011
  • Enrollment ID: I20210419000910

Medical Identifiers

Medical identifiers for Dr Stephanie Ariana Warfield such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1275037269NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine S9432 (Texas)Secondary
208M00000XHospitalist S9432 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
St Luke's Hospital At The VintageHouston, TXHospital
St Luke's The Woodlands HospitalThe woodlands, TXHospital
Tops Surgical Specialty HospitalHouston, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Baylor St. Luke's Medical Group9133213192172

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 Stephanie Ariana Warfield allows following entities to bill medicare on her behalf.
Entity NameBaylor St. Luke's Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1740485879
PECOS PAC ID: 9133213192
Enrollment ID: O20070920000863
Entity NameBaylor College of Medicine
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1881026664
PECOS PAC ID: 8022243971
Enrollment ID: O20131030000972

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 Stephanie Ariana Warfield 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 Stephanie Ariana Warfield, DO
20207 Chasewood Park Dr Ste 303,
Houston, TX 77070-1442

Ph: (832) 534-7860
Dr Stephanie Ariana Warfield, DO
7200 Cambridge St Fl 10,
Houston, TX 77030-4202

Ph: (713) 798-1000

Reviews and Comments


Hospitalist Doctors in Houston, TX

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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.

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.