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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. ANDREA N. KEITHLER D.O.
NPI 1285094482
Internal Medicine - Clinical Cardiac Electrophysiology in Jbsa Ft Sam Houston, TX

Active since March 01, 2016PECOS Enrolled
3551 ROGER BROOKE DR, SAN ANTONIO MILITARY MEDICAL CENTER, MCHE-ZDM-M, JBSA FT SAM HOUSTON, TX 78234(210) 292-5077(210) 292-7868 Get Directions Write a Review

NPPES record last updated: June 22, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Sep 17, 2025, May 2, 2018, Mar 1, 2016 (3 updates tracked since 2016).

About Dr. Andrea N. Keithler D.o. NPPES

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

DR. ANDREA N. KEITHLER D.O. (NPI 1285094482) is an individual clinical cardiac electrophysiology provider in Jbsa Ft Sam Houston, Texas, licensed in Texas (V8660) and active in the NPI registry since March 2016. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1285094482
Entity TypeIndividualFemale
Primary Taxonomy207RC0001X
Provider Legal NameDR. ANDREA N. KEITHLERCredential: D.O.
Location Address3551 ROGER BROOKE DR, SAN ANTONIO MILITARY MEDICAL CENTER, MCHE-ZDM-MJbsa Ft Sam Houston, TX 78234-4504
Mailing Address3551 Roger Brooke DrSan Antonio, TX 78234-4504
Phone(210) 292-5077
Fax(210) 292-7868
Sole ProprietorNo
Enumeration DateMarch 1, 2016
Last NPPES UpdateJune 22, 20263 updates tracked since enumeration
NPPES CertifiedJune 22, 2026
✔ NPI 1285094482 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Clinical Cardiac ElectrophysiologyAllopathic & Osteopathic Physicians
Taxonomy Code207RC0001X
License✔ Licensed in TX · V8660
Definition
A field of special interest within the subspecialty of cardiovascular disease, specialty of Internal Medicine, which involves intricate technical procedures to evaluate heart rhythms and determine appropriate treatment for them.
3551 ROGER BROOKE DR, Jbsa Ft Sam Houston, TX 78234
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Other Names 1

Former Name (1)Andrea Dore

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Andrea N. Keithler D.o. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 78234 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$126.40 typical visit price
range $54.84 – $166.88
Typical copayment $31.60 (range $13.71 – $41.72)
Most-billed visit code 99204
Established Patient
$97.05 typical visit price
range $17.52 – $136.11
Typical copayment $24.26 (range $4.38 – $34.02)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JANET JONES SIMS CRNA
Nurse Anesthetist, Certified Registered
3551 ROGER BROOKE DR
FORT SAM HOUSTON, TX 78234
Bexar County (253) 223-6272
JAMES KENNEDY HARDIN PA-C
Physician Assistant
3551 ROGER BROOKE DR
JBSA FT SAM HOUSTON, TX 78234
Bexar County (210) 295-4996
DR. DANIEL VICTOR-CALVIN HAMMOND M.D.
Pediatrics (Pediatric Endocrinology)
3551 ROGER BROOKE DR
FORT SAM HOUSTON, TX 78234
Bexar County (210) 916-3020
JESSICA FULLER LCSW
Social Worker (Clinical)
3551 ROGER BROOKE DR
FORT SAM HOUSTON, TX 78234
Bexar County (210) 808-1859
DR. JASON ROBERT HALL M.D.
Neurological Surgery
3551 ROGER BROOKE DR
FORT SAM HOUSTON, TX 78234
Bexar County (210) 539-9582
MRS. KATHRYN ELAINE HELLAND LCSW
Social Worker (Clinical)
3551 ROGER BROOKE DR
FORT SAM HOUSTON, TX 78234
Bexar County (210) 539-9582
DR. HALWARD BLEGEN IV DO
Ophthalmology
3551 ROGER BROOKE DR
JBSA FORT SAM HOUSTON, TX 78234
Bexar County (210) 220-7419
KOLE HOLLAND SPAULDING M.D.
Emergency Medicine (Emergency Medical Services)
3551 ROGER BROOKE DR
FORT SAM HOUSTON, TX 78234
Bexar County (210) 539-9582

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 Andrea Keithler's NPI number?

The NPI number for Andrea Keithler is 1285094482. It was assigned to this individual provider in the NPPES registry on March 1, 2016. The provider is also known as Andrea Dore.

Where is Andrea Keithler located?

Andrea Keithler practices at 3551 Roger Brooke Dr San Antonio Military Medical Center, Mche-Zdm-M, Jbsa Ft Sam Houston, TX 78234. The listed phone number is (210) 292-5077.

What is Andrea Keithler's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Clinical Cardiac Electrophysiology, with taxonomy code 207RC0001X.

Is Andrea Keithler enrolled in Medicare?

Yes. Andrea Keithler is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Andrea Keithler was last updated on June 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 52 days 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.