Tan Nhat Pham, MD - Medicare Endocrinology in Norman, OK

Tan Nhat Pham, MD is a medicare enrolled "Internal Medicine - Endocrinology, Diabetes & Metabolism" physician in Norman, Oklahoma. He went to University Of Oklahoma College Of Medicine and graduated in 2000 and has 24 years of diverse experience with area of expertise as Endocrinology. He is a member of the group practice Norman Regional Providers Specialty Care and his current practice location is 3400 W Tecumseh Rd, Suite 203, Norman, Oklahoma. You can reach out to his office (for appointments etc.) via phone at (405) 307-5720.

Tan Nhat Pham is licensed to practice in Oklahoma (license number 22538) 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 1740259076.

Contact Information

Tan Nhat Pham, MD
3400 W Tecumseh Rd, Suite 203,
Norman, OK 73072-1810
(405) 307-5720
(405) 307-5721

Map and Direction




Physician's Profile

Full NameTan Nhat Pham
GenderMale
SpecialityEndocrinology
Experience24 Years
Location3400 W Tecumseh Rd, Norman, Oklahoma
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:
  • Tan Nhat Pham attended and graduated from University Of Oklahoma College Of Medicine in 2000
  NPI Data:
  • NPI Number: 1740259076
  • Provider Enumeration Date: 03/17/2006
  • Last Update Date: 04/18/2012
  Medicare PECOS Information:
  • PECOS PAC ID: 4486688314
  • Enrollment ID: I20051114001264

Medical Identifiers

Medical identifiers for Tan Nhat Pham such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1740259076NPI-NPPES
200063360BMedicaidOK

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RE0101XInternal Medicine - Endocrinology, Diabetes & Metabolism 22538 (Oklahoma)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Norman RegionalNorman, OKHospital
Grady Memorial HospitalChickasha, OKHospital
Purcell Municipal HospitalPurcell, OKHospital
Mercy Hospital Ardmore, IncArdmore, OKHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Norman Regional Providers Specialty Care5496900706142

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. Tan Nhat Pham allows following entities to bill medicare on his behalf.
Entity NameNorman Endocrinology Associates
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1194938662
PECOS PAC ID: 8820182249
Enrollment ID: O20070917000223
Entity NameNorman Regional Providers Specialty Care
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1548513773
PECOS PAC ID: 5496900706
Enrollment ID: O20130312000200

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. Tan Nhat 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
Tan Nhat Pham, MD
Po Box 1330,
Norman, OK 73070-1330

Ph: (405) 307-5720
Tan Nhat Pham, MD
3400 W Tecumseh Rd, Suite 203,
Norman, OK 73072-1810

Ph: (405) 307-5720

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.