Dr Otto R Velasquez, MD - Medicare Pediatrics in Mcallen, TX

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Dr Otto R Velasquez, MD is a medicare enrolled "Pediatrics" physician in Mcallen, Texas. His current practice location is 5111 N 10th St # 281, Mcallen, Texas. You can reach out to his office (for appointments etc.) via phone at (877) 543-7247.

Dr Otto R Velasquez is licensed to practice in Texas (license number K2130) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1144302605.

Contact Information

Dr Otto R Velasquez, MD
5111 N 10th St # 281,
Mcallen, TX 78504-2835
(877) 543-7247
(956) 994-0114

Map and Direction




Physician's Profile

Full NameDr Otto R Velasquez
GenderMale
SpecialityPediatrics
Location5111 N 10th St # 281, Mcallen, Texas
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1144302605
  • Provider Enumeration Date: 10/20/2006
  • Last Update Date: 09/23/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 2466507348
  • Enrollment ID: I20090827000867

Medical Identifiers

Medical identifiers for Dr Otto R Velasquez such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1144302605NPI-NPPES
121417306MedicaidTX
167227101MedicaidTX

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208M00000XHospitalist K2130 (Texas)Secondary
208000000XPediatrics K2130 (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. Dr Otto R Velasquez allows following entities to bill medicare on his behalf.
Entity NameChildren's Physician Services Of South Texas
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1568658227
PECOS PAC ID: 3678478872
Enrollment ID: O20040324001704
Entity NameMagella Medical Associates Billing Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1083631071
PECOS PAC ID: 8729970215
Enrollment ID: O20041115001144
Entity NameTexas Childrens Physician Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1861675506
PECOS PAC ID: 4385722081
Enrollment ID: O20080422000209
Entity NameDallas Physician Medical Services For Children Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1194153650
PECOS PAC ID: 1759607906
Enrollment ID: O20150305000673

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 Otto R Velasquez 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 Otto R Velasquez, MD
5111 N 10th St # 281,
Mcallen, TX 78504-2835

Ph: (877) 543-7247		Dr Otto R Velasquez, MD
5111 N 10th St # 281,
Mcallen, TX 78504-2835

Ph: (877) 543-7247

Reviews and Comments


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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.