Sapa Pham, MD - Medicare Ophthalmology in Houston, TX

Sapa Pham, MD is a medicare enrolled "Ophthalmology - Retina Specialist" physician in Houston, Texas. She went to Southern Illinois University School Of Medicine and graduated in 2008 and has 16 years of diverse experience with area of expertise as Ophthalmology. She is a member of the group practice Houston Retina Associates Pa and her current practice location is 7789 Southwest Fwy, Suite 530, Houston, Texas. You can reach out to her office (for appointments etc.) via phone at (281) 495-2222.

Sapa Pham is licensed to practice in Texas (license number P8980) 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 1487814398.

Contact Information

Sapa Pham, MD
7789 Southwest Fwy, Suite 530,
Houston, TX 77074-1829
(281) 495-2222
(281) 495-2146

Map and Direction




Physician's Profile

Full NameSapa Pham
GenderFemale
SpecialityOphthalmology
Experience16 Years
Location7789 Southwest Fwy, 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:
  • Sapa Pham attended and graduated from Southern Illinois University School Of Medicine in 2008
  NPI Data:
  • NPI Number: 1487814398
  • Provider Enumeration Date: 06/13/2008
  • Last Update Date: 03/23/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 0143444802
  • Enrollment ID: I20140619001130

Medical Identifiers

Medical identifiers for Sapa Pham such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1487814398NPI-NPPES
337505701MedicaidTX

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207W00000XOphthalmology P8980 (Texas)Secondary
207WX0107XOphthalmology - Retina Specialist P8980 (Texas)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Houston Retina Associates Pa57997449266

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. Sapa Pham allows following entities to bill medicare on her behalf.
Entity NameHouston Retina Associates Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1942347570
PECOS PAC ID: 5799744926
Enrollment ID: O20041005000229

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. Sapa Pham 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
Sapa Pham, MD
7789 Southwest Fwy, Suite 530,
Houston, TX 77074-1829

Ph: (281) 495-2222
Sapa Pham, MD
7789 Southwest Fwy, Suite 530,
Houston, TX 77074-1829

Ph: (281) 495-2222

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).

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