Diana Chapa, MD - Medicare Psychiatry in Harlingen, TX

Diana Chapa, MD is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in Harlingen, Texas. She went to University Of Wisconsin School Of Medicine and graduated in 1995 and has 29 years of diverse experience with area of expertise as Psychiatry. She is a member of the group practice University Of Texas Rio Grande Valley and her current practice location is 2902 Haine Dr, Harlingen, Texas. You can reach out to her office (for appointments etc.) via phone at (956) 296-4000.

Diana Chapa is licensed to practice in Texas (license number T3443) 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 1811965528.

Contact Information

Diana Chapa, MD
2902 Haine Dr,
Harlingen, TX 78550-8969
(956) 296-4000
(956) 296-2842

Map and Direction




Physician's Profile

Full NameDiana Chapa
GenderFemale
SpecialityPsychiatry
Experience29 Years
Location2902 Haine Dr, 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:
  • Diana Chapa attended and graduated from University Of Wisconsin School Of Medicine in 1995
  NPI Data:
  • NPI Number: 1811965528
  • Provider Enumeration Date: 03/09/2006
  • Last Update Date: 09/23/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 1951204478
  • Enrollment ID: I20211118001078

Medical Identifiers

Medical identifiers for Diana Chapa such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1811965528NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084P0800XPsychiatry & Neurology - Psychiatry T3443 (Texas)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
University Of Texas Rio Grande Valley357788527690

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. Diana Chapa allows following entities to bill medicare on her behalf.
Entity NameUniversity Of Texas Rio Grande Valley
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1477960730
PECOS PAC ID: 3577885276
Enrollment ID: O20141209000376

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. Diana Chapa 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
Diana Chapa, MD
Po Box 531968,
Harlingen, TX 78553-1968

Ph: (833) 887-4863
Diana Chapa, MD
2902 Haine Dr,
Harlingen, TX 78550-8969

Ph: (956) 296-4000

Reviews and Comments


Psychiatry & Neurology Doctors in Harlingen, TX

Kathleen Ann Salvatore, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 1713 Treasure Hills Blvd, Harlingen, TX 78550
Phone: 956-412-2700    Fax: 956-412-2701
Dr. Daniel Gustavo Herrera, MD, PH.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 1709 S 77 Sunshinestrip Ste B, Harlingen, TX 78550
Phone: 956-564-9510    Fax: 956-435-0215
Mikael S Muratoglu, MD
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 2121 Pease St, Suite 1d, Harlingen, TX 78550
Phone: 956-389-4060    Fax: 956-412-7700
Terry Kimberg, CRNA
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 1702 N Ed Carey Dr, Harlingen, TX 78550
Phone: 956-423-4589    
Dr. Francisco Pascual Gomez, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 2902 Haine Drive, 3.144.06, Harlingen, TX 78550
Phone: 956-296-4000    Fax: 956-296-2842
Raissa Elaine Tanqueco,
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 2601 Veterans Dr, Harlingen, TX 78550
Phone: 956-291-9000    
J. Don Wathers, M.D.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 1401 S Rangerville Rd, Harlingen, TX 78552
Phone: 956-364-8456    Fax: 956-364-8497

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.