Elissa Lynn Hopkins Keyser, PA-C - Medicare Physician Assistant in Houston, TX

Elissa Lynn Hopkins Keyser, PA-C is a medicare enrolled "Physician Assistant" in Houston, Texas. She graduated from nursing school in 2015 and has 9 years of diverse experience with area of expertise as Physician Assistant. She is a member of the group practice Physicians Referral Service and her current practice location is 1515 Holcombe Blvd, Houston, Texas. You can reach out to her office (for appointments etc.) via phone at (713) 792-6161.

Elissa Lynn Hopkins Keyser is licensed to practice in Texas (license number PA10134) 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 1386014991.

Contact Information

Elissa Lynn Hopkins Keyser, PA-C
1515 Holcombe Blvd,
Houston, TX 77030-4000
(713) 792-6161
Not Available

Map and Direction




Provider's Profile

Full NameElissa Lynn Hopkins Keyser
GenderFemale
SpecialityPhysician Assistant
Experience9 Years
Location1515 Holcombe Blvd, Houston, 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:
  • Elissa Lynn Hopkins Keyser graduated from nursing school in 2015
  NPI Data:
  • NPI Number: 1386014991
  • Provider Enumeration Date: 09/25/2015
  • Last Update Date: 05/26/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 3476853763
  • Enrollment ID: I20151118000280

Medical Identifiers

Medical identifiers for Elissa Lynn Hopkins Keyser such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1386014991NPI-NPPES
452297ZP6SOtherTXMEDICARE P-TAN USP
1129522OtherTXNCCPA
8095NTOtherTXBCBS - USP
8094NTOtherTXBCBS - USA
PA10134OtherTXPA LICENCE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363AS0400XPhysician Assistant - Surgical PA10134 (Texas)Secondary
363A00000XPhysician Assistant PA10134 (Texas)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Physicians Referral Service79118014102406

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. Elissa Lynn Hopkins Keyser allows following entities to bill medicare on her behalf.
Entity NameSrinivas Rao Md Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1972941318
PECOS PAC ID: 8325275415
Enrollment ID: O20140303000273

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. Elissa Lynn Hopkins Keyser 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
Elissa Lynn Hopkins Keyser, PA-C
Po Box 4439,
Houston, TX 77210-4439

Ph: (713) 792-2991
Elissa Lynn Hopkins Keyser, PA-C
1515 Holcombe Blvd,
Houston, TX 77030-4000

Ph: (713) 792-6161

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.