Karlene Reid, MD - Medicare Internal Medicine in Harlingen, TX

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Karlene Reid, MD is a medicare enrolled "Internal Medicine - Infectious Disease" physician in Harlingen, Texas. Her current practice location is 2121 Pease Street, Suite 1g, Harlingen, Texas. You can reach out to her office (for appointments etc.) via phone at (956) 389-6565.

Karlene Reid is licensed to practice in Texas (license number L6154) 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 1578643995.

Contact Information

Karlene Reid, MD
2121 Pease Street, Suite 1g,
Harlingen, TX 78550-8340
(956) 389-6565
(956) 389-6567

Map and Direction




Physician's Profile

Full NameKarlene Reid
GenderFemale
SpecialityInternal Medicine - Infectious Disease
Location2121 Pease Street, Harlingen, Texas
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1578643995
  • Provider Enumeration Date: 10/17/2006
  • Last Update Date: 11/20/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 3577502301
  • Enrollment ID: I20050429000885

Medical Identifiers

Medical identifiers for Karlene Reid such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1578643995NPI-NPPES
143385603MedicaidTX

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine L6154 (Texas)Secondary
207RI0200XInternal Medicine - Infectious Disease L6154 (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. Karlene Reid allows following entities to bill medicare on her behalf.
Entity NameChristus Trinity Clinic
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285684225
PECOS PAC ID: 3072426741
Enrollment ID: O20031204001091
Entity NameMch Professional Care Hospital Based
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1447547773
PECOS PAC ID: 1557535127
Enrollment ID: O20111116000437
Entity NameTexas Ess Hospitalist Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1235472556
PECOS PAC ID: 8921248162
Enrollment ID: O20140115001155
Entity NameEss Of Nacogdoches Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1780139956
PECOS PAC ID: 3375821630
Enrollment ID: O20161021000335
Entity NameHcc Of Laredo Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1942712252
PECOS PAC ID: 8123386521
Enrollment ID: O20171212002255

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. Karlene Reid 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
Karlene Reid, MD
Po Box 531768,
Harlingen, TX 78553-1768

Ph: (956) 389-6565		Karlene Reid, MD
2121 Pease Street, Suite 1g,
Harlingen, TX 78550-8340

Ph: (956) 389-6565

Reviews and Comments


Internal Medicine Doctors in Harlingen, TX

Alfredo Garcia, MD
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1722 S Carolina St, Suite A, Harlingen, TX 78550
Phone: 956-365-4522    Fax: 956-365-4897
Dr. M. Shereef Hilmy Ii, MD
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 2310 N. Ed Carey Drive, Suite 1a, Harlingen, TX 78550
Phone: 956-428-5522    Fax: 956-430-3400
Linda M Alexander, M.D.
Infectious Disease
Medicare: Not Enrolled in Medicare
Practice Location: 2121 Pease St, Ste 3a, Harlingen, TX 78550
Phone: 956-359-1440    
Hector M Carmona, M.D.
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 2102 Treasure Hills Blvd, Harlingen, TX 78550
Phone: 832-293-0177    
Dr. Robert L. Hatcher, M.D.
Infectious Disease
Medicare: Not Enrolled in Medicare
Practice Location: 28528 S Palm Court Dr, Harlingen, TX 78552
Phone: 956-425-3098    
Ariana Barbosa,
Infectious Disease
Medicare: Medicare Enrolled
Practice Location: 1806 Runnels St, Harlingen, TX 78550
Phone: 956-230-3181    Fax: 956-230-3182
Luis A Reynoso, MD
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 2401 N Ed Carey Dr, Ste C, Harlingen, TX 78550
Phone: 956-425-7800    Fax: 956-425-7801

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.