Dr James J Nackley, MD - Medicare Gastroenterology in Bedford, TX

Dr James J Nackley, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Bedford, Texas. He went to Albany Medical College Of Union University and graduated in 1994 and has 30 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Texas Digestive Disease Consultants Pllc and his current practice location is 1600 Central Dr, Suite 155, Bedford, Texas. You can reach out to his office (for appointments etc.) via phone at (817) 267-8470.

Dr James J Nackley is licensed to practice in Texas (license number L1946) 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 1669432571.

Contact Information

Dr James J Nackley, MD
1600 Central Dr, Suite 155,
Bedford, TX 76022-6000
(817) 267-8470
(817) 267-0396

Map and Direction




Physician's Profile

Full NameDr James J Nackley
GenderMale
SpecialityGastroenterology
Experience30 Years
Location1600 Central Dr, Bedford, 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 James J Nackley attended and graduated from Albany Medical College Of Union University in 1994
  NPI Data:
  • NPI Number: 1669432571
  • Provider Enumeration Date: 03/24/2006
  • Last Update Date: 09/25/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 8628078474
  • Enrollment ID: I20080204000305

Medical Identifiers

Medical identifiers for Dr James J Nackley such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1669432571NPI-NPPES
142180201MedicaidTX
8740M2OtherTXBCBSTX

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology L1946 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Texas Health Harris Methodist Hurst-euless-bedfordBedford, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Texas Digestive Disease Consultants Pllc3375531379544

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 James J Nackley allows following entities to bill medicare on his behalf.
Entity NameDigestive Health Associates Of Texas Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1831158310
PECOS PAC ID: 2769372150
Enrollment ID: O20040318001014
Entity NameTexas Digestive Disease Consultants Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1053397331
PECOS PAC ID: 3375531379
Enrollment ID: O20040505001844

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 James J Nackley 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 James J Nackley, MD
7610 N Stemmons Fwy Ste 600,
Dallas, TX 75247-4228

Ph: (214) 689-5960
Dr James J Nackley, MD
1600 Central Dr, Suite 155,
Bedford, TX 76022-6000

Ph: (817) 267-8470

Reviews and Comments


Internal Medicine Doctors in Bedford, TX

Rey C Marquino, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 1615 Hospital Pkwy Ste 103, Bedford, TX 76022
Phone: 817-354-2680    Fax: 817-510-5927
Dr. Gordon D Luk, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 1600 Central Dr, #310, Bedford, TX 76022
Phone: 817-267-8470    Fax: 817-267-0396
Srinivas N Paranandi, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 1400 Hospital Parkway, Suite 100, Bedford, TX 76022
Phone: 817-545-4550    
Ajanta Sen, DO
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 2636 Tibbets Dr, Ste. 110, Bedford, TX 76022
Phone: 817-858-0065    Fax: 817-283-5520
Mehul P Patel, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 1600 Hospital Pkwy, Bedford, TX 76022
Phone: 817-848-2708    Fax: 817-848-4579
Samuel A Nussbaumer, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 1400 Hospital Parkway, Suite 100, Bedford, TX 76022
Phone: 817-545-4550    
Scott L Greenberg, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 1305 Airport Fwy, 301, Bedford, TX 76021
Phone: 682-223-9120    Fax: 682-223-9111

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.