Dr Nelson W Lum, MD - Medicare Endocrinology in Lubbock, TX

Dr Nelson W Lum, MD is a medicare enrolled "Internal Medicine - Endocrinology, Diabetes & Metabolism" physician in Lubbock, Texas. He went to University Of Hawaii John A. Burns School Of Medicine and graduated in 1978 and has 46 years of diverse experience with area of expertise as Endocrinology. He is a member of the group practice Covenant Medical Group and his current practice location is 3801 50th St, Lubbock, Texas. You can reach out to his office (for appointments etc.) via phone at (806) 771-5550.

Dr Nelson W Lum is licensed to practice in Texas (license number J3536) 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 1902845449.

Contact Information

Dr Nelson W Lum, MD
3801 50th St,
Lubbock, TX 79413-3859
(806) 771-5550
(806) 771-5544

Map and Direction




Physician's Profile

Full NameDr Nelson W Lum
GenderMale
SpecialityEndocrinology
Experience46 Years
Location3801 50th St, Lubbock, 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:
  • Dr Nelson W Lum attended and graduated from University Of Hawaii John A. Burns School Of Medicine in 1978
  NPI Data:
  • NPI Number: 1902845449
  • Provider Enumeration Date: 06/06/2006
  • Last Update Date: 12/21/2009
  Medicare PECOS Information:
  • PECOS PAC ID: 1759417454
  • Enrollment ID: I20100406000314

Medical Identifiers

Medical identifiers for Dr Nelson W Lum such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1902845449NPI-NPPES
E9764MedicaidNM
138690616MedicaidTX

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RE0101XInternal Medicine - Endocrinology, Diabetes & Metabolism J3536 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Covenant Medical CenterLubbock, TXHospital
Nor-lea Hospital DistrictLovington, NMHospital
Covenant Hospital PlainviewPlainview, TXHospital
Plains Memorial HospitalDimmitt, TXHospital
Covenant Childrens HospitalLubbock, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Covenant Medical Group6901889393218

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 Nelson W Lum allows following entities to bill medicare on his behalf.
Entity NameCovenant Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376598904
PECOS PAC ID: 6901889393
Enrollment ID: O20040608000563

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 Nelson W Lum 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 Nelson W Lum, MD
Po Box 6248,
Lubbock, TX 79493-6248

Ph: (806) 771-5550
Dr Nelson W Lum, MD
3801 50th St,
Lubbock, TX 79413-3859

Ph: (806) 771-5550

Reviews and Comments


Internal Medicine Doctors in Lubbock, TX

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Ashref Mohamed, MD
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Phone: 806-725-4130    
Sima Lina Shahbandar, MD
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Practice Location: 3601 4th St # Ms 9410, Lubbock, TX 79430
Phone: 806-743-6840    

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.

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