David N Lam, MD - Medicare General Surgery in Pasadena, TX

David N Lam, MD is a medicare enrolled "Surgery" physician in Pasadena, Texas. He went to University Of Texas Medical Branch At Galveston and graduated in 1986 and has 38 years of diverse experience with area of expertise as General Surgery. He is a member of the group practice General Surgeons Of Pasadena Pllc and his current practice location is 3801 Vista Rd, Suite 450, Pasadena, Texas. You can reach out to his office (for appointments etc.) via phone at (713) 944-2240.

David N Lam is licensed to practice in California (license number A50876) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1962598243.

Contact Information

David N Lam, MD
3801 Vista Rd, Suite 450,
Pasadena, TX 77504
(713) 944-2240
(713) 944-2377

Map and Direction




Physician's Profile

Full NameDavid N Lam
GenderMale
SpecialityGeneral Surgery
Experience38 Years
Location3801 Vista Rd, Pasadena, Texas
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • David N Lam attended and graduated from University Of Texas Medical Branch At Galveston in 1986
  NPI Data:
  • NPI Number: 1962598243
  • Provider Enumeration Date: 10/05/2006
  • Last Update Date: 06/07/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 9739076902
  • Enrollment ID: I20040302000891

Medical Identifiers

Medical identifiers for David N Lam such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1962598243NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208600000XSurgery A50876 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Hca Houston Healthcare SoutheastPasadena, TXHospital
Chi St Luke's Patients Medical CenterPasadena, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
General Surgeons Of Pasadena Pllc17594470893

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. David N Lam allows following entities to bill medicare on his behalf.
Entity NameGeneral Surgeons Of Pasadena Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1942446935
PECOS PAC ID: 1759447089
Enrollment ID: O20090311000407

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. David N Lam 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
David N Lam, MD
3801 Vista Rd, Suite 450,
Pasadena, TX 77504-2159

Ph: (713) 944-2240
David N Lam, MD
3801 Vista Rd, Suite 450,
Pasadena, TX 77504

Ph: (713) 944-2240

Reviews and Comments


Surgery Doctors in Pasadena, TX

Naveed U Saqib, MD
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Phone: 281-888-8999    Fax: 281-305-4054
Dr. Fernando E Miranda Sr., M.D. , P. A. ,
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Dr. Shariq Adeel Zaidi, M.D.
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Dang Thanh Pham, M.D.
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Dr. Philip R Somers Jr., MD
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Practice Location: 3801 Vista Rd, #300, Pasadena, TX 77504
Phone: 713-947-8544    Fax: 713-947-8601
Dr. Porfirio Jorge Rodriguez, MD
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Medicare: Medicare Enrolled
Practice Location: 5413 Crenshaw Rd, Ste 100, Pasadena, TX 77505
Phone: 713-477-2283    Fax: 713-475-5986
Mr. George Vasilios Letsou, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 5010 Crenshaw Rd Suite 100, Pasadena, TX 77505
Phone: 713-798-3020    Fax: 713-798-3122

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.