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MEDICAL ARTS INTERNAL MEDICINE, P.A.
NPI 1063591295
Internal Medicine in Austin, TX

Active since November 06, 2006CLIA 45D1011262 · Microscopy
2911 MEDICAL ARTS ST STE 16, AUSTIN, TX 78705(512) 476-0190(512) 476-0254 Get Directions Write a Review

NPPES record last updated: April 21, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Medical Arts Internal Medicine, P.a. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MEDICAL ARTS INTERNAL MEDICINE, P.A. (NPI 1063591295) is a healthcare organization registered as an internal medicine in Austin, Texas and active in the NPI registry since November 2006. The organization holds a CLIA Microscopy certificate valid through April 6, 2027 and lists Anne L. Alexander, President, as its authorized official.

NPPES Registry Identity

NPI1063591295
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameMEDICAL ARTS INTERNAL MEDICINE, P.A.
Location Address2911 MEDICAL ARTS ST STE 16Austin, TX 78705-3302
Mailing Address2911 Medical Arts St Ste 16Austin, TX 78705-3302 · (512) 476-0190 · Fax (512) 476-0254
Phone(512) 476-0190
Fax(512) 476-0254
Organization SubpartNo
Authorized OfficialAnne L. AlexanderPresident · (512) 476-0190
Enumeration DateNovember 6, 2006
Last NPPES UpdateApril 21, 2025
NPPES CertifiedApril 21, 2025
✔ NPI 1063591295 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
2911 MEDICAL ARTS ST STE 16, Austin, TX 78705
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Moda Health Plan, Inc..Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Medical Arts Internal Medicine, P.a. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

2

Medicare enrollment records show 2 clinicians reassign Medicare billing to Medical Arts Internal Medicine, P.A., which bills Medicare for the services they deliver. Of these, 2 practice at this address. They are listed nearest first.

Clinicians, nearest first (2)

Anne Alexander, M.D.
Internal Medicine
NPI 1871672089
2911 MEDICAL ARTS ST STE 16
Austin, TX 78705
(512) 476-0190
✔ PECOS✔ Accepts MedicareSame address
Rosalind Martz, MD
Internal Medicine
NPI 1528012614
2911 MEDICAL ARTS ST SUITE 18
Austin, TX 78705
(512) 476-0190
✔ PECOS✔ Accepts MedicareSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate for Provider-Performed Microscopy Procedures (PPMP) 45D1011262

Medical Arts Internal Medicine PA Anne L Alexander MD · Austin, TX
Active · expires Apr 6, 2027
CLIA Number45D1011262
Laboratory TypePhysician Office
Certificate Effective DateApril 7, 2025
Certificate Expiration DateApril 6, 2027
Laboratory DirectorAnne L. Alexander MD
Laboratory Phone(512) 476-0190
Laboratory LocationMedical Arts Internal Medicine PA Anne L Alexander MD2911 Medical Arts Street #18, Austin, TX 78705
CLIA data matches this NPI record on: Phone
This certificate is issued to a laboratory in which a physician, midlevel practitioner or dentist performs no tests other than the microscopy procedures. This certificate permits the laboratory to also perform waived tests.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Medical Arts Internal Medicine, P.A.'s NPI number?

The NPI number for Medical Arts Internal Medicine, P.A. is 1063591295. It was assigned to this organization in the NPPES registry on November 6, 2006.

Where is Medical Arts Internal Medicine, P.A. located?

Medical Arts Internal Medicine, P.A. is located at 2911 Medical Arts St Ste 16, Austin, TX 78705. The listed phone number is (512) 476-0190.

What is Medical Arts Internal Medicine, P.A.'s specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Medical Arts Internal Medicine, P.A. enrolled in Medicare?

Yes. Medical Arts Internal Medicine, P.A. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Medical Arts Internal Medicine, P.A.?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Internal Medicine, reassign their Medicare billing to Medical Arts Internal Medicine, P.A.. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Of these, 2 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Medical Arts Internal Medicine, P.A. hold a CLIA laboratory certificate?

Yes. A Certificate for Provider-Performed Microscopy Procedures (PPMP) (number 45D1011262) is associated with this NPI, valid through April 6, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

What insurance does Medical Arts Internal Medicine, P.A. accept?

Health plans from Moda Health Plan, Inc. list Medical Arts Internal Medicine, P.A. as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Medical Arts Internal Medicine, P.A. was last updated on April 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.