Lance Monteau, MD - Medicare Internal Medicine in San Marcos, TX

  1. Home
  2. Internal Medicine
  3. TX
  4. San Marcos
Lance Monteau, MD is a medicare enrolled "Internal Medicine" physician in San Marcos, Texas. His current practice location is 1290 Wonder World Dr Ste 1100, San Marcos, Texas. You can reach out to his office (for appointments etc.) via phone at (512) 393-3325.

Lance Monteau is licensed to practice in North Dakota (license number 11622) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1003015454.

Contact Information

Lance Monteau, MD
1290 Wonder World Dr Ste 1100,
San Marcos, TX 78666-7969
(512) 393-3325
(512) 393-3328

Map and Direction




Physician's Profile

Full NameLance Monteau
GenderMale
SpecialityInternal Medicine
Location1290 Wonder World Dr Ste 1100, San Marcos, Texas
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1003015454
  • Provider Enumeration Date: 07/16/2007
  • Last Update Date: 08/17/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 1153514773
  • Enrollment ID: I20200812001616

Medical Identifiers

Medical identifiers for Lance Monteau such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1003015454NPI-NPPES
15424MedicaidND

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 11622 (North Dakota)Primary

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. Lance Monteau allows following entities to bill medicare on his behalf.
Entity NameWellmed Medical Group Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1437156486
PECOS PAC ID: 4880657386
Enrollment ID: O20041105000519
Entity NameWestwood Primary Care, Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1851549851
PECOS PAC ID: 9638230121
Enrollment ID: O20081202000591

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. Lance Monteau 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
Lance Monteau, MD
2223 E Rosser Ave,
Bismarck, ND 58501-4949

Ph: (701) 857-8000		Lance Monteau, MD
1290 Wonder World Dr Ste 1100,
San Marcos, TX 78666-7969

Ph: (512) 393-3325

Reviews and Comments


Internal Medicine Doctors in San Marcos, TX

Dr. William K Deschner, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1305 Wonder World Dr, Suite 200, San Marcos, TX 78666
Phone: 512-754-8676    Fax: 512-754-8680
Frederick Earl Dixon, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 326 N Lbj Dr Ste 104, San Marcos, TX 78666
Phone: 512-572-1033    
Dr. Maria De Jesus Salinas, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1340 Wonder World Dr Ste 2203, San Marcos, TX 78666
Phone: 512-667-7123    Fax: 512-667-7328
Jose Mario Ayala, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1301 Wonder World Dr, San Marcos, TX 78666
Phone: 512-353-8979    
Carlos Enrique Zamora, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 2800 Airport, Hwy 21, San Marcos, TX 78666
Phone: 512-396-6513    
Dr. Carlos Neghme, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1305 Wonder World Dr, Suite 200, San Marcos, TX 78666
Phone: 512-754-8676    Fax: 512-754-8680

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.