James Donald Davis, MD - Medicare Anesthesiology in Nacogdoches, TX

James Donald Davis, MD is a medicare enrolled "Pain Medicine - Interventional Pain Medicine" physician in Nacogdoches, Texas. He went to Texas A & M University System, Hsc, College Of Medicine and graduated in 1991 and has 33 years of diverse experience with area of expertise as Anesthesiology. He is a member of the group practice Tricity Pain Associates, Pa and his current practice location is 3312 N University Dr, Suite J, Nacogdoches, Texas. You can reach out to his office (for appointments etc.) via phone at (936) 560-2222.

James Donald Davis is licensed to practice in Texas (license number J8185) 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 1255313581.

Contact Information

James Donald Davis, MD
3312 N University Dr, Suite J,
Nacogdoches, TX 75965-2637
(936) 560-2222
(936) 569-1788

Map and Direction




Physician's Profile

Full NameJames Donald Davis
GenderMale
SpecialityAnesthesiology
Experience33 Years
Location3312 N University Dr, Nacogdoches, 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:
  • James Donald Davis attended and graduated from Texas A & M University System, Hsc, College Of Medicine in 1991
  NPI Data:
  • NPI Number: 1255313581
  • Provider Enumeration Date: 11/14/2005
  • Last Update Date: 12/20/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 2567419138
  • Enrollment ID: I20050405001418

Medical Identifiers

Medical identifiers for James Donald Davis such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1255313581NPI-NPPES
184657801MedicaidTX

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology J8185 (Texas)Secondary
208VP0014XPain Medicine - Interventional Pain Medicine J8185 (Texas)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Tricity Pain Associates, Pa983035918127

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. James Donald Davis allows following entities to bill medicare on his behalf.
Entity NameInterventional Pain Management, Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1114113669
PECOS PAC ID: 5799796413
Enrollment ID: O20060509000984
Entity NameTricity Pain Associates, Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1619244720
PECOS PAC ID: 9830359181
Enrollment ID: O20120326000089

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. James Donald Davis 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
James Donald Davis, MD
3312 N University Dr Ste J,
Nacogdoches, TX 75965-2636

Ph: (936) 560-2222
James Donald Davis, MD
3312 N University Dr, Suite J,
Nacogdoches, TX 75965-2637

Ph: (936) 560-2222

Reviews and Comments


Pain Medicine Doctors in Nacogdoches, TX


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.