Dr Nathaniel Ng, MD - Medicare Colorectal Surgery (proctology) in Dallas, TX

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Dr Nathaniel Ng, MD is a medicare enrolled "Colon & Rectal Surgery" physician in Dallas, Texas. He went to University Of Texas Medical Branch At Galveston and graduated in 2010 and has 16 years of diverse experience with area of expertise as Colorectal Surgery (proctology). He is a member of the group practice Texas Oncology Pa and his current practice location is 3410 Worth St Ste 160, Dallas, Texas. You can reach out to his office (for appointments etc.) via phone at (214) 515-5552.

Dr Nathaniel Ng is licensed to practice in Texas (license number Q7436) 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 1114245925.

Contact Information

Dr Nathaniel Ng, MD
3410 Worth St Ste 160,
Dallas, TX 75246-2092
(214) 515-5552
(833) 396-2417

Map and Direction




Physician's Profile

Full NameDr Nathaniel Ng
GenderMale
SpecialityColorectal Surgery (proctology)
Experience16 Years
Location3410 Worth St Ste 160, Dallas, 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 Nathaniel Ng attended and graduated from University Of Texas Medical Branch At Galveston in 2010
  NPI Data:
  • NPI Number: 1114245925
  • Provider Enumeration Date: 05/05/2010
  • Last Update Date: 05/13/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 3971871625
  • Enrollment ID: I20170621001267

Medical Identifiers

Medical identifiers for Dr Nathaniel Ng such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1114245925NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208600000XSurgery Q7436 (Texas)Secondary
208C00000XColon & Rectal Surgery Q7436 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Vitalcaring GroupSulphur springs, TXHome health agency
Baylor University Medical CenterDallas, TXHospital
Texas Health Presbyterian Hospital RockwallRockwall, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Texas Oncology Pa53956589341001

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 Nathaniel Ng allows following entities to bill medicare on his behalf.
Entity NameTexas Oncology PA
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1811944101
PECOS PAC ID: 5395658934
Enrollment ID: O20031124000323
Entity NameTexas Tech University Health Sciences Center El Paso
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1598705055
PECOS PAC ID: 7517864754
Enrollment ID: O20031216000806
Entity NameDallas Endoscopy Center Ltd
Entity TypePart B Supplier - Ambulatory Surgical Center
Entity IdentifiersNPI Number: 1518943679
PECOS PAC ID: 1557386695
Enrollment ID: O20051007000787

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 Nathaniel Ng 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 Nathaniel Ng, MD
Po Box 911230,
Dallas, TX 75391-1230

Ph: (972) 997-8000		Dr Nathaniel Ng, MD
3410 Worth St Ste 160,
Dallas, TX 75246-2092

Ph: (214) 515-5552

Reviews and Comments



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.