Lidia M Showing, MD - Medicare Pathology in Harlingen, TX

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Lidia M Showing, MD is a medicare enrolled "Pathology - Anatomic Pathology & Clinical Pathology" physician in Harlingen, Texas. She graduated from medical school in 1986 and has 38 years of diverse experience with area of expertise as Pathology. She is a member of the group practice Mcallen Gastroenterology Clinic Lp, Ralph Alhalel, P.a., Rgv Pathology Consultants, Pa and her current practice location is 2101 Pease St, Harlingen, Texas. You can reach out to her office (for appointments etc.) via phone at (956) 423-3335.

Lidia M Showing is licensed to practice in Texas (license number K6325) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1396778320.

Contact Information

Lidia M Showing, MD
2101 Pease St,
Harlingen, TX 78550-8307
(956) 423-3335
(956) 421-5820

Map and Direction




Physician's Profile

Full NameLidia M Showing
GenderFemale
SpecialityPathology
Experience38 Years
Location2101 Pease St, Harlingen, Texas
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Lidia M Showing graduated from medical school in 1986
  NPI Data:
  • NPI Number: 1396778320
  • Provider Enumeration Date: 07/10/2006
  • Last Update Date: 02/11/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 2961419551
  • Enrollment ID: I20060307000267

Medical Identifiers

Medical identifiers for Lidia M Showing such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1396778320NPI-NPPES
158439302MedicaidTX

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207ZP0102XPathology - Anatomic Pathology & Clinical Pathology K6325 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
South Texas Health SystemEdinburg, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Mcallen Gastroenterology Clinic Lp97392817832
Ralph Alhalel, P.a.31736265952
Rgv Pathology Consultants, Pa31737484153

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. Lidia M Showing allows following entities to bill medicare on her behalf.
Entity NameMcallen Gastroenterology Clinic Lp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1356433379
PECOS PAC ID: 9739281783
Enrollment ID: O20070509000709
Entity NameRalph Alhalel, P.a.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1902839046
PECOS PAC ID: 3173626595
Enrollment ID: O20070626000294
Entity NameValencia, Md & Sanchez, Md Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1427136357
PECOS PAC ID: 6901907575
Enrollment ID: O20070726000298
Entity NameTexas Gastroenterology Institute Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1194020453
PECOS PAC ID: 9931370590
Enrollment ID: O20110913000057
Entity NameRgv Pathology Consultants, Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023439163
PECOS PAC ID: 3173748415
Enrollment ID: O20140701000225

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. Lidia M Showing 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
Lidia M Showing, MD
Po Box 2918,
Harlingen, TX 78551-2918

Ph: (956) 423-3335		Lidia M Showing, MD
2101 Pease St,
Harlingen, TX 78550-8307

Ph: (956) 423-3335

Reviews and Comments


Pathology Doctors in Harlingen, TX

William Joseph Short, M.D.
Pathology
Medicare: Not Enrolled in Medicare
Practice Location: 2601 Veterans Dr, Harlingen, TX 78550
Phone: 956-291-9279    Fax: 956-291-9384
Hilda Y. Thompson, MD
Pathology
Medicare: Accepting Medicare Assignments
Practice Location: 2101 Pease St, Harlingen, TX 78550
Phone: 956-423-3335    Fax: 956-421-5820
Dr. Norma J Farley, MD
Pathology
Medicare: Not Enrolled in Medicare
Practice Location: 2101 Pease St, Harlingen, TX 78550
Phone: 956-423-3335    Fax: 956-421-5820
Maria De Jesus Ortiz, MD
Pathology
Medicare: Medicare Enrolled
Practice Location: 5501 South Expressway 77, Department Of Pathology, Harlingen, TX 78550
Phone: 956-365-1035    
Dr. Steven Michael Toller, M.D.
Pathology
Medicare: Not Enrolled in Medicare
Practice Location: Pathology Department 3rd Floor, 2601 Veterans Dr, Harlingen, Harlingen, TX 78520
Phone: 956-291-9000    
Dr. Dewitt S Davenport, MD
Pathology
Medicare: Not Enrolled in Medicare
Practice Location: 2101 Pease St, Harlingen, TX 78550
Phone: 956-423-3335    Fax: 956-421-5820

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.