Cristhiaan D Ochoa Arenas, MD,PHD - Medicare Internal Medicine in Fort Worth, TX

Cristhiaan D Ochoa Arenas, MD,PHD is a medicare enrolled "Internal Medicine - Critical Care Medicine" physician in Fort Worth, Texas. His current practice location is 1500 S Main St, Fort Worth, Texas. You can reach out to his office (for appointments etc.) via phone at (817) 702-3431.

Cristhiaan D Ochoa Arenas is licensed to practice in Texas (license number Q4482) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1891051215.

Contact Information

Cristhiaan D Ochoa Arenas, MD,PHD
1500 S Main St,
Fort Worth, TX 76104-4917
(817) 702-3431
(817) 927-3603

Map and Direction




Physician's Profile

Full NameCristhiaan D Ochoa Arenas
GenderMale
SpecialityInternal Medicine - Critical Care Medicine
Location1500 S Main St, Fort Worth, Texas
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1891051215
  • Provider Enumeration Date: 04/10/2012
  • Last Update Date: 11/18/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 6608127139
  • Enrollment ID: I20180924000468

Medical Identifiers

Medical identifiers for Cristhiaan D Ochoa Arenas such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1891051215NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RP1001XInternal Medicine - Pulmonary Disease Q4482 (Texas)Secondary
207RC0200XInternal Medicine - Critical Care Medicine Q4482 (Texas)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. Cristhiaan D Ochoa Arenas allows following entities to bill medicare on his behalf.
Entity NameUniversity Of Texas Southwestern Medical Center At Dallas
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1942270566
PECOS PAC ID: 0648188250
Enrollment ID: O20031106000792
Entity NameAcclaim Physician Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1780076562
PECOS PAC ID: 4587963582
Enrollment ID: O20160426000707

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. Cristhiaan D Ochoa Arenas 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
Cristhiaan D Ochoa Arenas, MD,PHD
Po Box 845347,
Dallas, TX 75284-7208

Ph: () -
Cristhiaan D Ochoa Arenas, MD,PHD
1500 S Main St,
Fort Worth, TX 76104-4917

Ph: (817) 702-3431

Reviews and Comments


Internal Medicine Doctors in Fort Worth, TX

Gayane Tumyan, MD
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Paul J Garcia, DO
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Stevan A Gonzalez, MD
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Christian Nguyen, DO
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Medicare: Not Enrolled in Medicare
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Phone: 817-250-4906    Fax: 817-250-1815
Elie B Choufani, M.D.
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Phone: 817-852-8305    
Syed Hadi Jafri, MD
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Practice Location: 1300 W Terrell Ave Fl 2, Fort Worth, TX 76104
Phone: 817-820-4906    Fax: 817-820-4815

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.