MARIA L AGUINAGA, MD — NPI 1023338902 (Board-Certified Emergency Medicine Physician (ER / Trauma Doctor) in MISSION, TX)

CMS-1500 Box 24J / 33a • NPI

1023338902

Type 1 Individual Rendering/Ordering

HIPAA NUCC Taxonomy • CMS Code

207PE0005X (CMS 93)

Board-Certified Emergency Medicine Physician (ER / Trauma Doctor)

Box 32 Service Location & ZIP+4

906 S BRYAN RD STE 206A, MISSION, TX, 78572-6656

✓ 9-Digit EDI 837 ZIP+4 (78572-6656)

Practice Phone & Referral Fax

(956) 391-2974

Direct NPPES Verification Line

✓ HHS OIG LEIE Sanction Screening — VERIFIED CLEAR: NPI 1023338902 (MARIA L AGUINAGA, MD) has 0 active federal exclusions across all 84,224 HHS OIG LEIE sanction records (Database Verified: 2026-11-11).

CMS Medicare Order & Referring PECOS Eligibility

This practitioner does not currently appear in the CMS individual Order & Referring PECOS file (may practice in pediatrics, commercial-only networks, or hospital-employed settings).

Official CMS NPPES Credential & Practice Profile

10-Digit NPI Number	`1023338902` (NPI-1 Individual Practitioner)
Provider / Legal Name	MARIA L AGUINAGA, MD
Plain-English Specialty	Board-Certified Emergency Medicine Physician (ER / Trauma Doctor) NUCC Code: `207PE0005X` (Emergency Medicine, Undersea and Hyperbaric Medicine)
Certifying / Licensing Body	American Board of Emergency Medicine (ABEM)
Practice Location Address	906 S BRYAN RD STE 206A, MISSION, TX, 78572-6656
Practice Telephone / Fax	Tel: (956) 391-2974
Administrative Mailing Address	701 JAY AVE, MCALLEN, TX, 78504-2057
Enumeration & Last Sync	Enumerated: 2010-06-02 \| CMS Record Updated: 2026-08-04

Clinic Location, Accessibility & Directions

📍 Practice Location & Patient Access

906 S BRYAN RD STE 206A, MISSION, TX, 78572-6656

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Plain-English Taxonomy & CMS Crosswalk (207PE0005X)

What Does Taxonomy Code 207PE0005X Mean?

In the HIPAA National Uniform Claim Committee (NUCC) classification, code 207PE0005X translates to:
"Board-Certified Emergency Medicine Physician (ER / Trauma Doctor)"

CMS-1500 Medicare Specialty Crosswalk: CMS Code 93 (Physician/Emergency Medicine) • CMS Code D4 (Undersea and Hyperbaric Medicine)
Certifying / Accrediting Authority: American Board of Emergency Medicine (ABEM)
Clinical Scope: Immediate life-or-limb emergencies, severe chest pain, stroke symptoms, deep contaminated wounds needing tetanus prophylaxis, or severe dehydration.

Specialty Clinical Procedures & Therapeutic Classes

Standard Scope of Care (MARIA L AGUINAGA, MD)

Typical CPT / Diagnostic Procedures:

Level 4 & Level 5 Emergency Department Resuscitation (CPT 99284–99285)
Point-of-Care Emergency Ultrasound (eFAST), Intubation & Central Line Placement
Acute Laceration Repair, Tetanus Prophylaxis & Fracture Splinting

Common Therapeutic Classes:

Epinephrine Auto-Injectors / IV Infusions, Atropine & Amiodarone
Tetanus Toxoid / Tdap & Tetanus Immunoglobulin (TIG)
Empiric Sepsis Antibiotics, Parenteral Ketorolac & Ondansetron

All Registered NUCC Taxonomies & State Licenses

Taxonomy Code & Plain-English Description	State License & Primary Status
`207PE0005X` — Emergency Medicine, Undersea and Hyperbaric Medicine Plain English: Board-Certified Emergency Medicine Physician (ER / Trauma Doctor)	State: TX \| License: `p4922` \| Primary: Yes (Primary)
`390200000X` — Student in an Organized Health Care Education/Training Program Plain English: Licensed & Credentialed Student in an Organized Health Care Education/Training Program	State: N/A \| License: `Verified` \| Primary: Secondary
`207P00000X` — Emergency Medicine Plain English: Board-Certified Emergency Medicine Physician (ER / Trauma Doctor)	State: TX \| License: `P4922` \| Primary: Secondary
`207Q00000X` — Family Medicine Plain English: Board-Certified Family Medicine Physician (All-Ages Primary Care Doctor)	State: TX \| License: `P4922` \| Primary: Secondary

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MARIA L AGUINAGA, MD (NPI #1023338902)