Dr Carlos Roberto Jaen, MD - Medicare Family Practice in San Antonio, TX

Dr Carlos Roberto Jaen, MD is a medicare enrolled "Family Medicine" physician in San Antonio, Texas. He went to State University Of New York At Buffalo School Of Medicine and graduated in 1989 and has 35 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice University Of Texas Health Science Center At San Antonio and his current practice location is 4647 Medical Dr, San Antonio, Texas. You can reach out to his office (for appointments etc.) via phone at (210) 592-0400.

Dr Carlos Roberto Jaen is licensed to practice in Texas (license number L4467) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1285625772.

Contact Information

Dr Carlos Roberto Jaen, MD
4647 Medical Dr,
San Antonio, TX 78229-4403
(210) 592-0400
Not Available

Map and Direction




Physician's Profile

Full NameDr Carlos Roberto Jaen
GenderMale
SpecialityFamily Practice
Experience35 Years
Location4647 Medical Dr, San Antonio, Texas
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Carlos Roberto Jaen attended and graduated from State University Of New York At Buffalo School Of Medicine in 1989
  NPI Data:
  • NPI Number: 1285625772
  • Provider Enumeration Date: 11/02/2005
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 5890843007
  • Enrollment ID: I20090428000143

Medical Identifiers

Medical identifiers for Dr Carlos Roberto Jaen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1285625772NPI-NPPES
145256701MedicaidTX

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine L4467 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
University Health SystemSan antonio, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
University Of Texas Health Science Center At San Antonio00421285481070

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 Carlos Roberto Jaen allows following entities to bill medicare on his behalf.
Entity NameUniversity Of Texas Health Science Center At San Antonio
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1720051717
PECOS PAC ID: 0042128548
Enrollment ID: O20040607000664

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 Carlos Roberto Jaen 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 Carlos Roberto Jaen, MD
6605 Countess Adria St,
San Antonio, TX 78238-1510

Ph: (210) 567-4553
Dr Carlos Roberto Jaen, MD
4647 Medical Dr,
San Antonio, TX 78229-4403

Ph: (210) 592-0400

Reviews and Comments


Family Medicine Doctors in San Antonio, TX

Dr. Obinna C. Uzowulu, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 22250 Bulverde Rd, Suite 111, San Antonio, TX 78261
Phone: 210-899-4490    Fax: 210-592-8195
Dr. Salima Jaffer, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 22800 Bulverde Rd Apt 2202, San Antonio, TX 78261
Phone: 210-878-4033    
David A. Ramos, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3110 Nogalitos, Suite 105, San Antonio, TX 78225
Phone: 210-533-0257    Fax: 210-534-0890
Patricia May B. Lacsina, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 903 W Martin St, San Antonio, TX 78207
Phone: 210-358-3441    Fax: 210-358-5944
Adriana S Sanchez, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 8300 Floyd Curl Dr, San Antonio, TX 78229
Phone: 210-450-9000    
Anuoluwapo Adediji, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 4502 Medical Dr, San Antonio, TX 78229
Phone: 210-358-4000    Fax: 210-358-4775
Dr. Aneela N. Hussain, M.D.
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 4610 E Southcross Blvd, San Antonio, TX 78222
Phone: 210-648-1491    

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.