Dr James Gregory Vretis Ii, DO - Medicare Emergency Medicine in San Angelo, TX

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Dr James Gregory Vretis Ii, DO is a medicare enrolled "Emergency Medicine" physician in San Angelo, Texas. His current practice location is 120 E Harris Ave, San Angelo, Texas. You can reach out to his office (for appointments etc.) via phone at (325) 658-1511.

Dr James Gregory Vretis Ii is licensed to practice in Texas (license number F4638) 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 1184691214.

Contact Information

Dr James Gregory Vretis Ii, DO
120 E Harris Ave,
San Angelo, TX 76903-5904
(325) 658-1511
(325) 481-2166

Map and Direction




Physician's Profile

Full NameDr James Gregory Vretis Ii
GenderMale
SpecialityEmergency Medicine
Location120 E Harris Ave, San Angelo, Texas
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1184691214
  • Provider Enumeration Date: 03/07/2006
  • Last Update Date: 07/31/2014
  Medicare PECOS Information:
  • PECOS PAC ID: 7113988445
  • Enrollment ID: I20041020001005

Medical Identifiers

Medical identifiers for Dr James Gregory Vretis Ii such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1184691214NPI-NPPES
1184691214OtherKSBLUE SHIELD
200372730CMedicaidKS
030052702MedicaidTX
200607500AMedicaidKS
200607500BMedicaidKS

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine F4638 (Texas)Primary
207P00000XEmergency Medicine 0531753 (Kansas)Secondary

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 James Gregory Vretis Ii allows following entities to bill medicare on his behalf.
Entity NameShannon Clinic
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1770587149
PECOS PAC ID: 0840103727
Enrollment ID: O20031222000702
Entity NameMaverick Emergency Medicine Associates Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1306806781
PECOS PAC ID: 6002878337
Enrollment ID: O20041029000433

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 James Gregory Vretis Ii 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 James Gregory Vretis Ii, DO
Po Box 22000,
San Angelo, TX 76902-7200

Ph: (325) 658-1511		Dr James Gregory Vretis Ii, DO
120 E Harris Ave,
San Angelo, TX 76903-5904

Ph: (325) 658-1511

Reviews and Comments


Emergency Medicine Doctors in San Angelo, TX

Dr. Yaseen Saleh, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 120 E Harris Ave, San Angelo, TX 76903
Phone: 325-747-6741    
Dr. Lance Eliot Hafter, D.O.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 120 E Harris Ave, San Angelo, TX 76903
Phone: 325-747-6741    Fax: 325-747-8435
Michael Patrick Strayer, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3501 Kinickerbocker Rd, San Angelo, TX 76904
Phone: 800-893-9698    
Marvin Walter Carroll, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 3501 Knickerbocker Rd, San Angelo, TX 76904
Phone: 800-893-9698    
Dr. Scott David Hodge, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 120 E Harris Ave, San Angelo, TX 76903
Phone: 325-653-6741    
Dr. Samuel Joseph Kasberg, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 3501 Knickerbocker, San Angelo Community Medical Center, San Angelo, TX 76904
Phone: 325-947-6960    Fax: 325-947-6968

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.