Specialty Directory
Critical Care Medicine in San Antonio, TX
Federal CMS data for 25 critical care medicine providers practicing in San Antonio, TX. Includes Medicare utilization, Open Payments industry funding, and PECOS enrollment status.
25
Providers
Median industry payments
$1,322
25
Critical Care Medicine Providers
in San Antonio, TX
$1,322
Median Industry Payments
per provider (2018–2024)
278
Median Medicare Services
fee-for-service claims
How to read this directory: Providers are listed by Medicare service volume, which reflects only
Medicare fee-for-service patients (typically 65+). This does not represent total practice volume.
Industry payments span multiple years and payment types — they are legal and do not indicate wrongdoing.
Critical Care Medicine includes multiple subspecialties with different practice patterns.
Learn more →
Critical Care Medicine Providers
NPPES · Open Payments · Medicare| Provider | Medicare Volume | Beneficiaries* | Top Procedure | Industry Payments | Payment Type | Coverage |
|---|---|---|---|---|---|---|
| GARZA GUTIERREZ, GERARDO M.D. | 1,703 | 905 | Hospital follow-up visit, moderate complexity | $12,174 (2018-2024) | Food & Beverage (100%) | Very High |
| DEAL, LEONARD MD | 1,630 | 730 | Critical care, first 30-74 min | $972 (2018-2023) | Food & Beverage (95%) | Very High |
| SIQUEIROS, ALAN M.D. | 1,624 | 864 | Hospital follow-up visit, high complexity | $6,658 (2018-2024) | Food & Beverage (100%) | Very High |
| FLORES GUARDADO, FRANCISCO MD | 1,519 | 772 | Hospital follow-up visit, high complexity | $5,719 (2018-2024) | Food & Beverage (100%) | Very High |
| BEROS, JOANNA M.D. | 1,301 | 777 | Hospital follow-up visit, high complexity | $4,880 (2019-2024) | Food & Beverage (67%) | Very High |
| STEPHENS, BENJAMIN MBBS | 1,202 | 778 | Critical care, first 30-74 min | $1,875 (2019-2024) | Food & Beverage (72%) | Very High |
| WOOLEY, MICHAEL MD | 899 | 758 | Positive pressure ventilator therapy | $2,082 (2018-2024) | Food & Beverage (100%) | Very High |
| DUNCAN, CHARLES MD | 756 | 619 | Spirometry test before and after medication | $9,833 (2018-2024) | Food & Beverage (99%) | Very High |
| VELEZ, MARIA M.D. | 342 | 221 | Office visit, established patient (30-39 min) | $3,480 (2018-2024) | Consulting (53%) | Very High |
| ORTIZ-DIAZ, ENRIQUE M.D. | 341 | 243 | Critical care, first 30-74 min | $67 (2020-2023) | Food & Beverage (100%) | Very High |
| VILSAINT, MY CHARLLINS M.D. | 304 | 206 | Critical care, first 30-74 min | $114 (2018-2018) | Food & Beverage (100%) | Very High |
| ADAMS, SANDRA MD | 283 | 200 | Expiratory airflow and volume test | $132 (2018-2024) | Food & Beverage (57%) | Very High |
| HUGHES, MEGAN MD | 278 | 205 | Critical care, first 30-74 min | $611 (2021-2024) | Food & Beverage (100%) | Very High |
| MANGAT, MANDEEP MD | 277 | 151 | Hospital follow-up visit, high complexity | $2,576 (2018-2023) | Food & Beverage (100%) | Very High |
| HENDERSON, JAMES M.D. | 191 | 92 | Critical care, first 30-74 min | $176 (2019-2024) | Food & Beverage (100%) | Very High |
| ESTRADA ANZUETO, RODOLFO M.D. | 190 | 132 | Office visit, established patient (30-39 min) | $91,654 (2018-2024) | Consulting (74%) | Very High |
| LEVINE, STEPHANIE MD | 96 | 71 | Office visit, established patient, complex (40-54 min) | $130 (2018-2024) | Food & Beverage (100%) | Very High |
| KELLOGG, DEAN M.D. | 15 | 15 | Expiratory airflow and volume test | $1,322 (2022-2024) | Food & Beverage (54%) | Very High |
| ZAMORA, CYNTHIA MD | — | — | — | $49 (2018-2018) | Food & Beverage (100%) | Moderate |
| GARVIN, RACHEL MD | — | — | — | $97,229 (2019-2023) | Consulting (100%) | Moderate |
| SULLIVAN, SCOTT | — | — | — | $0 | — | Low |
| SANCHEZ, PALOMA MD | — | — | — | $1,789 (2019-2024) | Food & Beverage (94%) | High |
| FERRE MARTINEZ, JUAN MD | — | — | — | $0 | — | Low |
| SUBRAMANYAM, SANTOSH M.D. | — | — | — | $270 (2021-2023) | Education (100%) | Moderate |
| PILLAI, SREEJITH MD | — | — | — | $90 (2023-2024) | Food & Beverage (100%) | Low |
Note: Critical Care Medicine encompasses multiple subspecialties with different practice patterns.
Differences in payment amounts and procedure volumes may reflect subspecialty focus
rather than practice quality. Consider viewing individual profiles for full context.
By Practice Pattern
Critical Care Medicine encompasses multiple practice patterns. Comparing providers within the same pattern provides more meaningful context.
Mixed Practice (13)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| GARZA GUTIERREZ, GERARDO | 1,703 | $12,174 |
| DEAL, LEONARD | 1,630 | $972 |
| SIQUEIROS, ALAN | 1,624 | $6,658 |
| FLORES GUARDADO, FRANCISCO | 1,519 | $5,719 |
| BEROS, JOANNA | 1,301 | $4,880 |
| STEPHENS, BENJAMIN | 1,202 | $1,875 |
| ORTIZ-DIAZ, ENRIQUE | 341 | $67 |
| VILSAINT, MY CHARLLINS | 304 | $114 |
| ADAMS, SANDRA | 283 | $132 |
| HUGHES, MEGAN | 278 | $611 |
General Practice (7)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| ZAMORA, CYNTHIA | 0 | $49 |
| GARVIN, RACHEL | 0 | $97,229 |
| SULLIVAN, SCOTT | 0 | $0 |
| SANCHEZ, PALOMA | 0 | $1,789 |
| FERRE MARTINEZ, JUAN | 0 | $0 |
| SUBRAMANYAM, SANTOSH | 0 | $270 |
| PILLAI, SREEJITH | 0 | $90 |
Clinical Cardiology (5)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| WOOLEY, MICHAEL | 899 | $2,082 |
| DUNCAN, CHARLES | 756 | $9,833 |
| VELEZ, MARIA | 342 | $3,480 |
| ESTRADA ANZUETO, RODOLFO | 190 | $91,654 |
| LEVINE, STEPHANIE | 96 | $130 |