Marisa L Chagoya, MD - Medicare Internal Medicine in Austin, TX

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Marisa L Chagoya, MD is a medicare enrolled "Internal Medicine" physician in Austin, Texas. Her current practice location is 1201 W 38th St, Austin, Texas. You can reach out to her office (for appointments etc.) via phone at (512) 324-1839.

Marisa L Chagoya is licensed to practice in Texas (license number P7408) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1215231014.

Contact Information

Marisa L Chagoya, MD
1201 W 38th St,
Austin, TX 78705-1006
(512) 324-1839
Not Available

Map and Direction




Physician's Profile

Full NameMarisa L Chagoya
GenderFemale
SpecialityInternal Medicine
Location1201 W 38th St, Austin, Texas
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1215231014
  • Provider Enumeration Date: 01/07/2011
  • Last Update Date: 12/10/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 2567632953
  • Enrollment ID: I20140529001993

Medical Identifiers

Medical identifiers for Marisa L Chagoya such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1215231014NPI-NPPES
346490YKXYOtherTXMEDICARE
339423101MedicaidTX
339423103MedicaidTX
346490YKXVOtherTXMEDICARE
339423102MedicaidTX
P01399247OtherTXRAIL ROAD MEDICARE
346490YLP1OtherTXMEDICARE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine P7408 (Texas)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. Marisa L Chagoya allows following entities to bill medicare on her behalf.
Entity NameAustin Geriatric Specialists Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376575886
PECOS PAC ID: 5092770511
Enrollment ID: O20041124000120
Entity NameCogent Healthcare Of Texas Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1992722953
PECOS PAC ID: 8628076924
Enrollment ID: O20061121000364
Entity NameHospitalist Concepts Consulting, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1891842258
PECOS PAC ID: 8729179809
Enrollment ID: O20070802000721
Entity NameHospitalist Medicine Physicians Of Texas Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1629307095
PECOS PAC ID: 3476688318
Enrollment ID: O20100317001021
Entity NameSeton Family Of Doctors
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1588997233
PECOS PAC ID: 0941333280
Enrollment ID: O20100806000260
Entity NameHospitalist Medicine Physicians Of Texas - Tcs Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285270488
PECOS PAC ID: 5597192708
Enrollment ID: O20201202000264

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. Marisa L Chagoya 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
Marisa L Chagoya, MD
3501 Mills Ave,
Austin, TX 78731-6309

Ph: () -		Marisa L Chagoya, MD
1201 W 38th St,
Austin, TX 78705-1006

Ph: (512) 324-1839

Reviews and Comments


Internal Medicine Doctors in Austin, TX

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Dr. Debra Ann Patt, MD, MPH
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Phone: 512-427-9400    Fax: 512-342-2723
Dr. Matthew Morris Medlock, M.D.
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Practice Location: 6233 Carrington Dr, Austin, TX 78749
Phone: 512-293-0247    

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).

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