Jessica Best, MD - Medicare Emergency Medicine in San Marcos, TX

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Jessica Best, MD is a medicare enrolled "Emergency Medicine" physician in San Marcos, Texas. Her current practice location is 1301 Wonder World Dr, San Marcos, Texas. You can reach out to her office (for appointments etc.) via phone at (720) 350-2323.

Jessica Best is licensed to practice in Texas (license number BP10042993) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1679833354.

Contact Information

Jessica Best, MD
1301 Wonder World Dr,
San Marcos, TX 78666-7533
(720) 350-2323
Not Available

Map and Direction




Physician's Profile

Full NameJessica Best
GenderFemale
SpecialityEmergency Medicine
Location1301 Wonder World Dr, San Marcos, Texas
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1679833354
  • Provider Enumeration Date: 05/29/2012
  • Last Update Date: 05/16/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 2668792060
  • Enrollment ID: I20150527001101

Medical Identifiers

Medical identifiers for Jessica Best such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1679833354NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 036141423 (Illinois)Secondary
207P00000XEmergency Medicine BP10042993 (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. Jessica Best allows following entities to bill medicare on her behalf.
Entity NameBaylor College Of Medicine
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1053352914
PECOS PAC ID: 8224941265
Enrollment ID: O20031106000562
Entity NameAcs Primary Care Physicians Southwest Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1538101019
PECOS PAC ID: 1850204363
Enrollment ID: O20041206000027
Entity NameVictoria Emergency Partners Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1164770996
PECOS PAC ID: 7012165939
Enrollment ID: O20120919000322
Entity NameLeading Edge Emergency Physicians, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1003165259
PECOS PAC ID: 2466601588
Enrollment ID: O20121005000189
Entity NameE-merge Physicians, Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1144649252
PECOS PAC ID: 3779707765
Enrollment ID: O20140613000297
Entity NameLakeline Emergency Physicians Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1316426505
PECOS PAC ID: 7214281492
Enrollment ID: O20181107002405
Entity NameRound Rock Emergency Physicians Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1902264963
PECOS PAC ID: 0648524306
Enrollment ID: O20181119001606
Entity NameLake Travis Emergency Physicians Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1851803688
PECOS PAC ID: 7315291929
Enrollment ID: O20181120000263
Entity NameGeorgetown Emergency Physicians Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1679085401
PECOS PAC ID: 9335483676
Enrollment ID: O20181128000055
Entity NameBrushy Creek Emergency Physicians
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1235773151
PECOS PAC ID: 8729483854
Enrollment ID: O20210826003061
Entity NameComal Emergency Physicians Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1588438675
PECOS PAC ID: 6901259936
Enrollment ID: O20240126000022

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. Jessica Best 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
Jessica Best, MD
301 West Ave Apt 1807,
Austin, TX 78701-4774

Ph: (720) 350-2323		Jessica Best, MD
1301 Wonder World Dr,
San Marcos, TX 78666-7533

Ph: (720) 350-2323

Reviews and Comments


Emergency Medicine Doctors in San Marcos, TX

Jose Ovidio Pena Jr., MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 1301 Wonder World Dr, San Marcos, TX 78666
Phone: 512-753-3796    
Daniel Patrick Loisel, DO
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 1301 Wonder World Dr, San Marcos, TX 78666
Phone: 512-753-3796    
Dr. Robert Donovan Butter, D.O.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 1301 Wonder World Dr, San Marcos, TX 78666
Phone: 512-353-8979    
Dr. Gilbert Saenz Rodriguez Jr., M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1320 Wonder World Dr Ste 101, San Marcos, TX 78666
Phone: 512-396-3911    Fax: 512-353-0807
Dr. Myla J. Canales, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1301 Wonder World Dr, San Marcos, TX 78666
Phone: 512-353-8979    
John Dewey Whisenant, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 1301 Wonder World Dr, San Marcos, TX 78666
Phone: 512-753-3796    
Grant David Williams, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1301 Wonder World Dr, San Marcos, TX 78666
Phone: 512-753-3796    

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.